{"product_id":"hailong-battery-polly-dp7-21700-battery-ebike-battery-36v-battery-48v-battery-52v-battery-60v-battery-72v-battery-25ah-battery-30ah-battery-40ah-battery-50ah-battery-60ah-battery-downtube-battery-conversion-kit-battery-lithium-battery","title":"Hailong eBike Battery | 36V 48V 52V 60V 72V 25Ah–60Ah","description":"\u003ch1\u003eHailong Polly DP7 eBike Battery – 36V 48V 52V 60V 72V High-Capacity Lithium Battery\u003c\/h1\u003e\n\u003ch2\u003eHigh-Capacity 21700 Lithium Battery for Hailong eBike Systems\u003c\/h2\u003e\n\u003cp\u003eUpgrade your electric bike with a \u003cstrong\u003ehigh-capacity Hailong Polly DP7 lithium battery\u003c\/strong\u003e designed for compatible eBike and electric conversion systems.\u003c\/p\u003e\n\u003cp\u003eAvailable in multiple voltage and capacity configurations, this downtube frame battery is designed for riders who need additional energy capacity for commuting, long-distance riding, cargo applications, off-road riding, and high-power eBike conversion projects.\u003c\/p\u003e\n\u003cp\u003eChoose from \u003cstrong\u003e36V, 48V, 52V, 60V, and 72V\u003c\/strong\u003e configurations with capacity options ranging from \u003cstrong\u003e25Ah to 60Ah\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBattery Type:\u003c\/strong\u003e 21700 Lithium Battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBattery Style:\u003c\/strong\u003e Hailong \/ Polly DP7 downtube battery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage Options:\u003c\/strong\u003e 36V \/ 48V \/ 52V \/ 60V \/ 72V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity Options:\u003c\/strong\u003e 25Ah \/ 30Ah \/ 35Ah \/ 40Ah \/ 45Ah \/ 50Ah \/ 60Ah\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eBMS:\u003c\/strong\u003e Built-in 80A protection board\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCharger:\u003c\/strong\u003e 5A charger included as a gift\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCycle Life:\u003c\/strong\u003e Over 80% capacity after 1,000 cycles, according to supplied specifications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCertification:\u003c\/strong\u003e CE \/ FCC \/ RoHS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 year\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eApplication:\u003c\/strong\u003e eBike \/ electric bicycle\/conversion kit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003eHigh-Capacity 21700 Battery Cells\u003c\/h1\u003e\n\u003cp\u003eThe Polly DP7 uses \u003cstrong\u003e21700 lithium battery cells\u003c\/strong\u003e, a larger-format lithium-ion cell design commonly used in high-capacity battery packs.\u003c\/p\u003e\n\u003cp\u003eThe available capacity options provide riders with flexibility depending on their desired range and available battery space.\u003c\/p\u003e\n\u003ch3\u003eAvailable Capacities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e25Ah\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e30Ah\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e35Ah\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e40Ah\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e45Ah\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e50Ah\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e60Ah\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eHigher-capacity batteries store more energy, but they can also be larger and heavier. Confirm the dimensions and weight of your selected configuration before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eMultiple Voltage Options\u003c\/h1\u003e\n\u003cp\u003eChoose the battery voltage that matches your electric bike or conversion system:\u003c\/p\u003e\n\u003ch3\u003e36V eBike Battery\u003c\/h3\u003e\n\u003cp\u003eDesigned for compatible 36V systems.\u003c\/p\u003e\n\u003ch3\u003e48V eBike Battery\u003c\/h3\u003e\n\u003cp\u003eA common choice for commuter, mountain, cargo, and performance eBikes.\u003c\/p\u003e\n\u003ch3\u003e52V eBike Battery\u003c\/h3\u003e\n\u003cp\u003eDesigned for compatible 52V systems and commonly used in higher-performance eBike applications.\u003c\/p\u003e\n\u003ch3\u003e60V eBike Battery\u003c\/h3\u003e\n\u003cp\u003eDesigned for compatible high-voltage electric bike and conversion systems.\u003c\/p\u003e\n\u003ch3\u003e72V eBike Battery\u003c\/h3\u003e\n\u003cp\u003eDesigned for compatible high-performance electric systems requiring a 72V battery.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Voltage is not interchangeable. Your motor and controller must support the selected battery voltage.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eBattery Energy Capacity\u003c\/h1\u003e\n\u003cp\u003eBattery energy can be estimated using:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVoltage × Amp-Hours = Watt-Hours\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eExamples:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBattery\u003c\/th\u003e\n\u003cth align=\"right\"\u003eApprox. Nominal Energy\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e36V 25Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e900Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e48V 25Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1,200Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e52V 25Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1,300Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e60V 25Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1,500Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e72V 25Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1,800Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e48V 40Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e1,920Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e52V 40Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2,080Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e60V 40Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2,400Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e72V 40Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2,880Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e48V 60Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e2,880Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e52V 60Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e3,120Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e60V 60Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e3,600Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e72V 60Ah\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e4,320Wh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eActual usable energy and riding range vary based on motor efficiency, controller settings, rider weight, speed, terrain, temperature, tire pressure, and riding conditions.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eBuilt-In 80A BMS\u003c\/h1\u003e\n\u003cp\u003eThe battery includes a stated \u003cstrong\u003e80A BMS protection board\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eA Battery Management System helps monitor and protect lithium battery cells against conditions such as:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eOvercharge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOver-discharge\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOver-current\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShort circuit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCell imbalance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe BMS current rating should be considered together with your motor and controller specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo not assume an 80A BMS means the battery should be used continuously at 80A. Verify the manufacturer's continuous and peak current specifications for your selected battery configuration.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eCompatible Motor Power\u003c\/h1\u003e\n\u003cp\u003eThe supplied specifications list compatibility with motor systems ranging from:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e250W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e350W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e500W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e750W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1,000W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1,500W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e2,000W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3,000W\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eand voltage configurations of:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e36V \/ 48V \/ 52V \/ 60V \/ 72V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMotor and controller compatibility must be verified before installation.\u003c\/p\u003e\n\u003cp\u003eA battery's voltage and BMS specifications must match the complete electrical system.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eHailong Polly DP7 Downtube Battery\u003c\/h1\u003e\n\u003cp\u003eThe Polly DP7 is designed as a \u003cstrong\u003edowntube frame-mounted battery\u003c\/strong\u003e for compatible Hailong-style battery mounting systems.\u003c\/p\u003e\n\u003cp\u003eThe downtube configuration can provide a practical way to mount a larger-capacity battery while keeping the battery positioned within the frame area.\u003c\/p\u003e\n\u003cp\u003eBefore ordering, verify:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eBattery case dimensions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting rail\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMounting holes\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnector type\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConnector polarity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eBattery clearance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFrame compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003e5A Charger Included\u003c\/h1\u003e\n\u003cp\u003eA \u003cstrong\u003e5A charger is listed as included as a gift\u003c\/strong\u003e with the battery.\u003c\/p\u003e\n\u003cp\u003eThe charger must match the selected battery voltage and charging requirements.\u003c\/p\u003e\n\u003cp\u003eTypical lithium-ion full-charge voltages are:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal Battery\u003c\/th\u003e\n\u003cth align=\"right\"\u003eTypical Full Charge\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e36V\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e42V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e48V\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e54.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e52V\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e58.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e60V\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e67.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e72V\u003c\/td\u003e\n\u003ctd align=\"right\"\u003e84V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eAlways verify the charger output before connecting it to your battery.\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eLong Cycle Life\u003c\/h1\u003e\n\u003cp\u003eThe supplied specifications state that the battery can maintain \u003cstrong\u003eover 80% capacity after 1,000 cycles\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eActual battery life depends on charging habits, storage conditions, temperature, discharge depth, operating current, and overall battery maintenance.\u003c\/p\u003e\n\u003cp\u003eFor longer battery life:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eAvoid unnecessary deep discharges\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eUse the correct charger\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAvoid extreme temperatures\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStore the battery according to manufacturer recommendations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInspect the battery and wiring regularly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch1\u003e1-Year Warranty\u003c\/h1\u003e\n\u003cp\u003eThis battery is listed with a \u003cstrong\u003e1-year warranty\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eWarranty coverage should be confirmed with the seller before purchase, including coverage terms, exclusions, shipping requirements, and procedures for warranty claims.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eBattery Specifications\u003c\/h1\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct\u003c\/td\u003e\n\u003ctd\u003ePolly DP7 Hailong Lithium Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Type\u003c\/td\u003e\n\u003ctd\u003e21700 Lithium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e36V \/ 48V \/ 52V \/ 60V \/ 72V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e25Ah \/ 30Ah \/ 35Ah \/ 40Ah \/ 45Ah \/ 50Ah \/ 60Ah\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBMS\u003c\/td\u003e\n\u003ctd\u003eBuilt-in 80A protection board\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCharger\u003c\/td\u003e\n\u003ctd\u003e5A charger included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Style\u003c\/td\u003e\n\u003ctd\u003eDowntube \/ Frame Battery\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor Range Listed\u003c\/td\u003e\n\u003ctd\u003e250W–3,000W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eCE \/ FCC \/ RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCycle Life\u003c\/td\u003e\n\u003ctd\u003eOver 80% after 1,000 cycles*\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e1 Year\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell Format\u003c\/td\u003e\n\u003ctd\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e*Based on the supplied product specifications.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eImportant Compatibility Information\u003c\/h1\u003e\n\u003cp\u003eBecause this product is offered in multiple voltage and capacity configurations, \u003cstrong\u003eselect the correct option for your electrical system\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eBefore ordering, confirm:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBattery Voltage:\u003c\/strong\u003e Must match your motor\/controller requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eController:\u003c\/strong\u003e Must support the selected battery voltage and current requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBMS:\u003c\/strong\u003e Verify continuous and peak current requirements.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCharger:\u003c\/strong\u003e Must match the selected battery's charging voltage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMounting:\u003c\/strong\u003e Confirm the Polly DP7\/Hailong mounting system fits your frame.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eConnectors:\u003c\/strong\u003e Confirm connector type and polarity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCapacity:\u003c\/strong\u003e Choose a capacity that physically fits your bike and meets your range requirements.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eFrequently Asked Questions\u003c\/h1\u003e\n\u003ch2\u003eWhat voltage options are available?\u003c\/h2\u003e\n\u003cp\u003eThe listing provides \u003cstrong\u003e36V, 48V, 52V, 60V, and 72V\u003c\/strong\u003e options.\u003c\/p\u003e\n\u003ch2\u003eWhat capacity options are available?\u003c\/h2\u003e\n\u003cp\u003eAvailable capacities are listed as \u003cstrong\u003e25Ah, 30Ah, 35Ah, 40Ah, 45Ah, 50Ah, and 60Ah\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eWhat type of battery cells are used?\u003c\/h2\u003e\n\u003cp\u003eThe product uses \u003cstrong\u003e21700 lithium battery cells\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eDoes the battery have a BMS?\u003c\/h2\u003e\n\u003cp\u003eYes. The supplied specifications list a built-in \u003cstrong\u003e80A BMS protection board\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eIs a charger included?\u003c\/h2\u003e\n\u003cp\u003eYes. A \u003cstrong\u003e5A charger is listed as included as a gift\u003c\/strong\u003e. Confirm that the supplied charger matches your selected battery voltage before use.\u003c\/p\u003e\n\u003ch2\u003eCan I use this battery with a 3,000W motor?\u003c\/h2\u003e\n\u003cp\u003eThe product specifications list compatibility with motors up to \u003cstrong\u003e3,000W\u003c\/strong\u003e, but actual compatibility depends on the battery voltage, BMS current capability, controller, motor, wiring, and connectors.\u003c\/p\u003e\n\u003ch2\u003eWhich battery capacity should I choose?\u003c\/h2\u003e\n\u003cp\u003eChoose based on your desired range, available frame space, weight requirements, and electrical system. Higher Ah generally means greater stored energy when voltage is held constant.\u003c\/p\u003e\n\u003ch2\u003eIs this battery compatible with a Hailong mount?\u003c\/h2\u003e\n\u003cp\u003eThe product is identified as a \u003cstrong\u003ePolly DP7\/Hailong-style downtube battery\u003c\/strong\u003e. Confirm your existing mounting rail and dimensions before ordering.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch1\u003eUpgrade Your eBike with a High-Capacity Battery\u003c\/h1\u003e\n\u003cp\u003eWhether you're building a custom electric bike, upgrading a commuter eBike, or converting a bicycle to electric power, the \u003cstrong\u003eHailong Polly DP7 21700 lithium battery\u003c\/strong\u003e offers multiple voltage and capacity configurations for compatible systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable in 36V, 48V, 52V, 60V and 72V.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable capacities from 25Ah to 60Ah.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePower Your Ride. Charge Anywhere. Ride Longer.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eShop high-capacity eBike batteries at ChargeMyEBike.com.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sc4ae9080db31415481fe9887b7596f66u.jpg?width=800\u0026amp;height=450\u0026amp;hash=1250\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-size: 16px;\"\u003e1. Maintenance service: 800-cycle warranty. If there are any quality issues, please contact us for free repair or replacement (if the battery damage is caused by personal behavior, the seller will not bear any losses or provide any services)\u003cbr\u003e2. DDP services (tariffs for the following countries are borne by the seller): Russian Federation, Belarus, France, Ukraine, South Korea, Thailand, Singapore, Malaysia, Germany, Spain, Netherlands, Italy, Bulgaria, Belgium, Latvia, Poland, Denmark, Finland, Portugal, Sweden, Slovakia, Slovenia, Greece, Hungary, Czech Republic, Lithuania, Luxembourg, Romania, Ireland, Estonia, Austria, Croatia, Australia!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfe3a6adaf27e47318eca0914bb10c302X.jpg?width=800\u0026amp;height=260\u0026amp;hash=1060\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-size: 20px; font-weight: bold;\"\u003eNotice on shipping time:\u003c\/p\u003e\n\u003cp style=\"font-size: 16px;\"\u003e1. Since the battery is a special product, the transportation channel is different from that of ordinary products, and the delivery time will be longer than that of ordinary products, but we will use faster express delivery to mail it to you; please rest assured.\u003cbr\u003e2. From the perspective of Chinese orders, it takes 1-2 days for stocking and 7-15 days for shipping to various countries. We choose air transportation (which is considered land transportation in Russia) to deliver the products to customers in the fastest way possible (ignoring the default time on AliExpress)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S9c9129d6f7404e70882c060a34ac413f3.jpg?width=800\u0026amp;height=550\u0026amp;hash=1350\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-size: 20px; font-weight: bold;\"\u003eCharger Plugs and Discharge Connectors Optional:\u003c\/p\u003e\n\u003cp style=\"font-size: 16px;\"\u003e1. Charger Plug: US, EU, UK, AU plugs optional; will provide according to the delivery country if not requested.\u003cbr\u003e2. Discharge Connector: There are 9 kinds optional (Product standard with connector XT60)as below picture, will soldered with a default female connector \u0026amp; an extra male connector if not requested.\u003cbr\u003e3. If you have any requirements about this, please leave a message in your order.\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S65df7514ec2946e38096f6b1e1bc69e52.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-size: 20px; font-weight: bold;\"\u003eE-bike 36V 21700 Samsung battery Specifications:\u003c\/p\u003e\n\u003cp style=\"font-size: 16px;\"\u003eRated voltage: 36V\u003cbr\u003eRated capacity: 25ah\/30ah\/35ah\/40ah\/50ah\/60ah\u003cbr\u003eType composition: 10S5P\u003cbr\u003eBattery: Built-in 21700 Samsung battery\u003cbr\u003eModel: Electric scooter\/electric bicycle\/lithium ion battery\u003cbr\u003eBattery size: 368mm x 150mm x 95mm\u003cbr\u003eBattery weight: about 6kg.\u003cbr\u003eCharging method: CC \/ CV.\u003cbr\u003eStandard charging current: 5A.\u003cbr\u003eMaximum continuous charging current: 10A.\u003cbr\u003eBMS: Maximum 100A,\u003cbr\u003eMaximum peak current: 100A\u003cbr\u003eCharging voltage: 42V\u003cbr\u003eDischarge cut-off voltage: 29.6V\u003cbr\u003eCycle life: 1000+ times\u003cbr\u003eCharging temperature: -15-65℃\u003cbr\u003eDischarge temperature: -15-65℃\u003cbr\u003eProtection function: overcharge, overdischarge, overcurrent, short circuit, balance\u003cbr\u003eApplicable motor: 250w 350w 500w 750w 1000w 1500w motor\u003cbr\u003e(Note: the battery voltage must match the motor)\u003cbr\u003eThe packing list includes:\u003cbr\u003e1 * 36V lithium-ion battery pack (with box)\u003cbr\u003e1 * 30 cm cable assembly\u003cbr\u003e1 * 42v 5A charger\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-size: 20px; font-weight: bold;\"\u003eE-bike 48V 21700 Samsung battery Specifications:\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; font-weight: normal;\"\u003eRated voltage: 48V\u003cbr\u003eRated capacity: 25ah\/30ah\/35ah\/40ah\/50ah\/60ah\u003cbr\u003eType composition: 13S5P\u003cbr\u003eBattery: Built-in 21700 Samsung battery\u003cbr\u003eModel: Electric scooter\/electric bicycle\/lithium ion battery\u003cbr\u003eBattery size: 368mm x 150mm x 95mm\u003cbr\u003eBattery weight: about 7kg.\u003cbr\u003eCharging method: CC \/ CV.\u003cbr\u003eStandard charging current: 5A.\u003cbr\u003eMaximum continuous charging current: 10A.\u003cbr\u003eBMS: Maximum 100A,\u003cbr\u003eMaximum peak current: 100A\u003cbr\u003eCharging voltage: 54.6V\u003cbr\u003eDischarge cut-off voltage: 39.2V\u003cbr\u003eCycle life: 1000+ times\u003cbr\u003eCharging temperature: -15-65℃\u003cbr\u003eDischarge temperature: -15-65℃\u003cbr\u003eProtection function: overcharge, overdischarge, overcurrent, short circuit, balance\u003cbr\u003eApplicable motor: 250w 350w 500w 750w 1000w 1500w 2000w motor\u003cbr\u003e(Note: the battery voltage must match the motor)\u003cbr\u003eThe packing list includes:\u003cbr\u003e1 * 48V lithium-ion battery pack (with box)\u003cbr\u003e1 * 30 cm cable assembly\u003cbr\u003e1 * 54.6v 5A charger\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-size: 20px; font-weight: bold;\"\u003eE-bike 52V 21700 Samsung battery Specifications:\u003c\/p\u003e\n\u003cp style=\"font-size: 16px;\"\u003eRated voltage: 52V\u003cbr\u003eRated capacity: 25ah\/30ah\/35ah\/40ah\/50ah\/60ah\u003cbr\u003eType composition: 14S5P\u003cbr\u003eBattery: Built-in 21700 Samsung battery\u003cbr\u003eModel: Electric scooter\/electric bicycle\/lithium ion battery\u003cbr\u003eBattery size: 368mm x 150mm x 95mm\u003cbr\u003eBattery weight: about 7kg.\u003cbr\u003eCharging method: CC \/ CV.\u003cbr\u003eStandard charging current: 5A.\u003cbr\u003eMaximum continuous charging current: 10A.\u003cbr\u003eBMS: Maximum 100A,\u003cbr\u003eMaximum peak current: 100A\u003cbr\u003eCharging voltage: 58.8V\u003cbr\u003eDischarge cut-off voltage: 42V\u003cbr\u003eCycle life: 1000+ times\u003cbr\u003eCharging temperature: -15-65℃\u003cbr\u003eDischarge temperature: -15-65℃\u003cbr\u003eProtection function: overcharge, overdischarge, overcurrent, short circuit, balance\u003cbr\u003eApplicable motor: 250w 350w 500w 750w 1000w 1500w 2000w motor\u003cbr\u003e(Note: the battery voltage must match the motor)\u003cbr\u003eThe packing list includes:\u003cbr\u003e1 * 52V lithium-ion battery pack (with box)\u003cbr\u003e1 * 30 cm cable assembly\u003cbr\u003e1 * 58.8v 5A charger\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-size: 20px; font-weight: bold;\"\u003eE-bike 60V 21700 Samsung battery Specifications:\u003c\/p\u003e\n\u003cp style=\"font-size: 16px;\"\u003eRated voltage: 60V\u003cbr\u003eRated capacity: 20ah\/25ah\/30ah\/35ah\/40ah\/50ah\/60ah\u003cbr\u003eType composition: 16S4P\u003cbr\u003eBattery: Built-in 21700 Samsung battery\u003cbr\u003eModel: Electric scooter\/electric bicycle\/lithium ion battery\u003cbr\u003eBattery size: 368mm x 150mm x 95mm\u003cbr\u003eBattery weight: about 7kg.\u003cbr\u003eCharging method: CC \/ CV.\u003cbr\u003eStandard charging current: 5A.\u003cbr\u003eMaximum continuous charging current: 10A.\u003cbr\u003eBMS: Maximum 100A,\u003cbr\u003eMaximum peak current: 100A\u003cbr\u003eCharging voltage: 67.2V\u003cbr\u003eDischarge cut-off voltage: 51.2V\u003cbr\u003eCycle life: 1000+ times\u003cbr\u003eCharging temperature: -15-65℃\u003cbr\u003eDischarge temperature: -15-65℃\u003cbr\u003eProtection function: overcharge, overdischarge, overcurrent, short circuit, balance\u003cbr\u003eApplicable motor: 250w 350w 500w 750w 1000w 1500w 2000w motor\u003cbr\u003e(Note: the battery voltage must match the motor)\u003cbr\u003eThe packing list includes:\u003cbr\u003e1 * 60V lithium-ion battery pack (with box)\u003cbr\u003e1 * 30 cm cable assembly\u003cbr\u003e1 * 67.2v 5A charger\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cp style=\"font-size: 20px; font-weight: bold;\"\u003eE-bike 72V 21700 Samsung battery Specifications:\u003c\/p\u003e\n\u003cp style=\"font-size: 16px;\"\u003eBattery Voltage: 72V\u003cbr\u003eRated capacity: 25ah\/30ah\/35ah\/40ah\/50ah\/60ah\u003cbr\u003eCategory: Li-ion Battery\u003cbr\u003eBattery core: built-in 21700 Samsung battery\u003cbr\u003eArray mode: 20S3P\u003cbr\u003eBattery size: 368*150*95mm (the measurement may have an error of 1-2mm)\u003cbr\u003eBattery weight: about 7KG\u003cbr\u003eVoltage : Peak - 84V, working - 72V\u003cbr\u003eMaximum constant discharge current: 90A\u003cbr\u003ePeak current: 100A\u003cbr\u003eCharging voltage: 84V\u003cbr\u003eCharging Current: \u0026lt;10 Amps\u003cbr\u003eDischarge cut-off voltage: 60V\u003cbr\u003ePower: 300W-3000W\u003cbr\u003eApplication: E-bike battery, electric scooter, electric wheelchair\u003cbr\u003eCharging method: CC\/CV\u003cbr\u003eCycle life: 1000+times\u003cbr\u003eCharging temperature: -15-65℃\u003cbr\u003eDischarge temperature: -15-65℃\u003cbr\u003eProtection function: overcharge, overdischarge, overcurrent, short circuit, balance\u003cbr\u003eApplicable motor: 72V 250W-3000W motor\u003cbr\u003e(Note: the battery voltage must match the motor)\u003cbr\u003eThe packing list includes:\u003cbr\u003e1 * 72V lithium-ion battery pack (with box)\u003cbr\u003e1 * 30 cm cable assembly\u003cbr\u003e1 * 84v charger\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-size: 20px; font-weight: bold;\"\u003eOriginal 21700 battery 36V 48V 52V 60V 72V electric bicycle battery suitable for 250W 350W 500W 750W 1000W 1500W 2000W 3000W motor kit!\u003c\/p\u003e\n\u003cp style=\"font-size: 16px; color: rgb(255, 2, 2);\"\u003e(Please note: The voltage of the ordered battery must be the same as the voltage of the motor accessories; otherwise, it may cause incompatibility between the motor and battery)\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text-image\"\u003e\n\u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S65c05e2e78424db8915600b2a50b10032.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se3ae769acc6b4caaa9b923198f133453G.jpg?width=960\u0026amp;height=960\u0026amp;hash=1920\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S43b5c42aa03743369b6c34600e73bbe9q.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S28a189b0239a4932a5fd7c3360b57db5M.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S6c9395ea8c9c430399637c8587ac5e4aI.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S694ca7eb139b4074908ff579e30b8c8c2.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S19ce2cf64754499a9e8bffc985558443v.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S494b299c6979400d8ebabc127688f9d0h.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sfb425fff07ae4f348247ba9d49f7ea87H.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf164bfdbe4b54785a40b8ab146a2a4c8K.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\n\u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S1eb1929db7b747099053345faf122074H.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S224f6fd9496a4382b75180312c918be49.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S51caf925e94648098f76aae86859a98ex.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S1b4e3aa338aa4dcc9f099197edf9b82aL.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S6162805ba13e491285cdea1d65b34a82r.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4234548c9cae4b539b67004380fbc840T.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S41e342ab4b7847679edd55ba289dfcfbF.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sbebdc32efd334c989bfed2ec4d9c31b9G.jpg?width=800\u0026amp;height=1135\u0026amp;hash=1935\"\u003e  \u003c\/div\u003e\n\u003cdiv class=\"detailmodule_text\"\u003e\n\u003cp style=\"font-size: 20px; font-weight: bold;\"\u003e36V-72V Precautions for battery use:\u003c\/p\u003e\n\u003cp style=\"font-size: 16px;\"\u003e1. Before first use, please fully charge the battery.\u003cbr\u003e2. Do not immerse the battery in water or get the battery wet!\u003cbr\u003e3. Do not reverse the positive and negative poles, or short-circuit the battery with wires or other metallic objects!\u003cbr\u003e4. Do not nail, knock, step on the battery, or disassemble the battery and battery pack in any way!\u003cbr\u003e5. It is forbidden to put the battery in the microwave oven, pressure vessel, or fire source!\u003cbr\u003e6. If the battery emits odor, heat, deformation, discoloration, or any abnormal phenomena, please stop using it immediately!\u003cbr\u003e7. Do not use the battery in direct sunlight or a high-temperature environment. Otherwise, the battery pack will overheat, affecting battery performance and shortening battery life!\u003cbr\u003e8. The battery pack and charger should be stored in a clean, dry, ventilated place, avoid contact with corrosive substances, and away from fire, and heat sources.\u003cbr\u003e9. When the battery pack is to be stored for a long time, please charge the battery pack to about 50% capacity and store it in a dry and ventilated place, and charge it for 2 to 3 hours every 3 months.\u003cbr\u003e10. If you have any questions about product quality, please contact us by email immediately; we will try our best to solve these problems!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_image\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Charge My E-Bike ","offers":[{"title":"21700Samsung 36V25AH","offer_id":47781266948267,"sku":"14:200002984#21700Samsung 36V25AH","price":535.0,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 36V35AH","offer_id":47781267013803,"sku":"14:200001951#21700Samsung 36V35AH","price":628.0,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 36V50AH","offer_id":47781267079339,"sku":"14:100018786#21700Samsung 36V50AH","price":698.0,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 36V60AH","offer_id":47781267112107,"sku":"14:365458#21700Samsung 36V60AH","price":698.0,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 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