{"product_id":"aikeung-hailong-polly-dp7-downtube-ebike-lithium-battery","title":"High Capacity 21700 Lithium Power Packs (36V - 72V | Up to 60Ah)","description":"\u003ch1 data-path-to-node=\"6\"\u003eSAIKEUNG Hailong \u0026amp; Polly DP7 Downtube E-Bike Battery Series – High Capacity 21700 Lithium Power Packs (36V - 72V | Up to 60Ah)\u003c\/h1\u003e\n\u003cp data-path-to-node=\"7\"\u003eTake your electric bicycle or high-powered custom e-bike to absolute peak performance. The \u003cb data-index-in-node=\"97\" data-path-to-node=\"7\"\u003eSAIKEUNG Downtube Hailong \/ Polly DP7 Lithium Battery Series\u003c\/b\u003e is engineered for maximum range, sustained power delivery, and effortless integration. Built with premium, high-density \u003cb data-index-in-node=\"278\" data-path-to-node=\"7\"\u003e21700 lithium-ion cells\u003c\/b\u003e, this heavy-duty battery line supports standard commuters up to massive \u003cb data-index-in-node=\"374\" data-path-to-node=\"7\"\u003e3000W high-torque setups\u003c\/b\u003e.\u003c\/p\u003e\n\u003cp data-path-to-node=\"8\"\u003eWhether you need a lightweight 36V cruising pack, a standard 48V\/52V daily driver, or a high-voltage 60V\/72V speed monster, SAIKEUNG offers fully customizable architectures to match your vehicle's frame and controller requirements.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"10\"\u003e🚀 Key High-Performance Features\u003c\/h3\u003e\n\u003cul data-path-to-node=\"11\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,0,0\"\u003ePremium 21700 Cell Architecture:\u003c\/b\u003e Utilizes next-generation 21700 cells featuring a significantly higher energy density, better thermal efficiency, and an extended cycle life compared to traditional standard cells.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,1,0\"\u003eMassive Power \u0026amp; Customization Support:\u003c\/b\u003e Built to handle immense continuous current draws—perfect for high-wattage e-bikes and \u003ci data-index-in-node=\"125\" data-path-to-node=\"11,1,0\"\u003ebicicletas elétricas\u003c\/i\u003e up to \u003cb data-index-in-node=\"152\" data-path-to-node=\"11,1,0\"\u003e3000W\u003c\/b\u003e. Custom internal builds are available upon request!\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,2,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,2,0\"\u003eErgonomic Downtube Cases (Hailong \/ Polly DP7):\u003c\/b\u003e Encased in sleek, rugged, frame-mounted housings that lock securely in place to protect your battery from trail vibrations and debris. Features a built-in battery gauge and security key lock.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"11,3,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"11,3,0\"\u003eTax-Free DDP International Shipping:\u003c\/b\u003e Rest easy knowing that import duties and local taxes are \u003cb data-index-in-node=\"94\" data-path-to-node=\"11,3,0\"\u003e100% pre-paid by us\u003c\/b\u003e for over 30 countries across Europe, Asia, and Oceania.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"13\"\u003e🛡️ Certified Global Quality \u0026amp; Warranty Protection\u003c\/h3\u003e\n\u003cp data-path-to-node=\"14\"\u003eYour property and your vehicle's safety are backed by strict international manufacturing certifications and a risk-free protection framework:\u003c\/p\u003e\n\u003cul data-path-to-node=\"15\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,0,0\"\u003eCompliance Certifications:\u003c\/b\u003e Fully \u003cb data-index-in-node=\"33\" data-path-to-node=\"15,0,0\"\u003eCE, FCC, and RoHS\u003c\/b\u003e certified. Contains no chemicals of high concern (\u003ccode data-index-in-node=\"101\" data-path-to-node=\"15,0,0\"\u003eHigh-concerned chemical: None\u003c\/code\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"15,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"15,1,0\"\u003e1-Year Comprehensive Warranty:\u003c\/b\u003e Includes an inclusive 1-year hardware warranty. Any verified internal quality issues qualify for 100% free repair or direct replacement.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ctable data-path-to-node=\"19\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSupported Capacity Configurations\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eBest Application\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,1,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"19,1,0,0\"\u003e36V Systems\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,1,1,0\"\u003e16Ah \/ 23Ah \/ 30Ah\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,1,2,0\"\u003eStandard Commuter \u0026amp; Folding E-Bikes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,2,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"19,2,0,0\"\u003e48V Systems\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,2,1,0\"\u003e17.5Ah \/ 20Ah \/ 24Ah\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,2,2,0\"\u003eDaily Mid-Drive \u0026amp; Hub Commuter Bikes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,3,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"19,3,0,0\"\u003e52V Systems\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,3,1,0\"\u003e20Ah \/ 25Ah \/ 30Ah\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,3,2,0\"\u003eHigh-Torque Performance E-Bikes\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,4,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"19,4,0,0\"\u003e60V Systems\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,4,1,0\"\u003e20Ah \/ 25Ah \/ 30Ah \/ 40Ah \/ 50Ah \/ 60Ah\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,4,2,0\"\u003eHigh-Speed Scooters \u0026amp; Off-Road Builds\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,5,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"19,5,0,0\"\u003e72V Systems\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,5,1,0\"\u003e20Ah \/ 30Ah \/ 40Ah \/ 50Ah \/ 60Ah\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"19,5,2,0\"\u003eUltra-Performance \/ Up to 3000W Motors\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003ch3 data-path-to-node=\"21\"\u003e🌍 Global Shipping \u0026amp; Delivery Logistics (DDP Service)\u003c\/h3\u003e\n\u003cp data-path-to-node=\"22\"\u003eBecause lithium-ion batteries are classified as specialized, high-capacity products, they transit via specialized shipping channels to ensure safe transport.\u003c\/p\u003e\n\u003cul data-path-to-node=\"23\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"23,0,0\"\u003eDuty-Paid (DDP) Included Countries:\u003c\/b\u003e \u003ci data-index-in-node=\"36\" data-path-to-node=\"23,0,0\"\u003eUSA, Germany, France, Spain, Netherlands, Italy, Poland, Belgium, Denmark, Portugal, Sweden, Australia, South Korea, Thailand, Malaysia, Singapore, Russian Federation, and more.\u003c\/i\u003e (Taxes and customs tariffs are entirely paid by us!)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"23,1,0\"\u003eEstimated Delivery Timeframes:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"23,1,1\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,1,1,0,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"23,1,1,0,0\"\u003eNorth American \u0026amp; European Destinations:\u003c\/b\u003e ~30 Business Days\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"23,1,1,1,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"23,1,1,1,0\"\u003eAsian Destinations:\u003c\/b\u003e ~20 Business Days\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"25\"\u003e📦 Package Includes:\u003c\/h3\u003e\n\u003cul data-path-to-node=\"26\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"26,0,0\"\u003e1 x SAIKEUNG Premium Lithium-Ion Battery Pack (Selected Voltage\/Capacity Frame)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"26,1,0\"\u003e1 x Heavy-Duty Downtube Mounting Base Plate with Integrated Discharge Ports\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"26,2,0\"\u003e2 x Anti-Theft Security Keys\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"26,3,0\"\u003e\u003ci data-index-in-node=\"0\" data-path-to-node=\"26,3,0\"\u003eNote: High-quality matching chargers are securely packaged based on regional plug choices.\u003c\/i\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"28\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"28\"\u003eDear Buyer: Welcome! Our products represent premium build standards and support deep structural customization. If you need a custom connector, wire leads, or sizing, reach out to our customer service line immediately.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"29\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"29\"\u003eEliminate range anxiety and maximize your e-bike's power output. Select your exact voltage\/capacity combination from the variants box below and click Add to Cart to buy your SAIKEUNG battery today!\u003c\/b\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S275cea05ac2b4ac9b89a30fe777eea45B.jpg?width=1000\u0026amp;height=600\u0026amp;hash=1600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-title\"\u003eSamsung 21700 lithium battery pack 36V Specifications:\u003c\/p\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-content\"\u003eRated voltage: 36V\u003cbr\u003eRated capacity: 60Ah\/50ah\/40ah\/35ah\/30ah\/25ah\u003cbr\u003eType composition: 10S7P\u003cbr\u003eBattery: Built-in 21700 Samsung battery\u003cbr\u003eModel: Electric scooter\/electric bicycle\/lithium-ion battery\u003cbr\u003eBattery size: 367mm x 156mm x 95mm\u003cbr\u003eBattery weight: about 7kg.\u003cbr\u003eCharging method: CC \/ CV.\u003cbr\u003eStandard charging current: 5A.\u003cbr\u003eMaximum continuous charging current: \u0026lt;10A.\u003cbr\u003eBMS: Maximum 100A,\u003cbr\u003eMaximum peak current 100A\u003cbr\u003eCharging voltage: 42V\u003cbr\u003eDischarge cut-off voltage: 29.6V\u003cbr\u003eCycle life: 3000 times\u003cbr\u003eCharging temperature: -15-65℃\u003cbr\u003eDischarge temperature: -15-65℃\u003cbr\u003eProtection function: overcharge, overdischarge, overcurrent, short circuit, balance\u003cbr\u003eApplicable motor: 36 V 250W-3000W motor\u003cbr\u003e(Note: the battery voltage must match the motor)\u003cbr\u003e\u003cbr\u003eThe packing list includes:\u003cbr\u003e\u003cbr\u003e1 * 36V lithium-ion battery pack (with box)\u003cbr\u003e\u003cbr\u003e1 * 30 cm cable assembly\u003cbr\u003e\u003cbr\u003e1 * 42v charger\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-title\"\u003eSamsung 21700 lithium battery pack 48V Specifications:\u003c\/p\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-content\"\u003eRated voltage: 48V\u003cbr\u003eRated capacity: 60Ah\/50ah\/40ah\/35ah\/30ah\/25ah\u003cbr\u003eType composition: 13S5P\u003cbr\u003eBattery: Built-in 21700 Samsung battery\u003cbr\u003eModel: Electric scooter\/electric bicycle\/lithium-ion battery\u003cbr\u003eBattery size: 367mm x 156mm x 95mm\u003cbr\u003eBattery weight: about 7kg.\u003cbr\u003eCharging method: CC \/ CV.\u003cbr\u003eStandard charging current: 5A.\u003cbr\u003eMaximum continuous charging current: \u0026lt;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: 1500 times\u003cbr\u003eCharging temperature: -15-65℃\u003cbr\u003eDischarge temperature: -15-65℃\u003cbr\u003eProtection function: overcharge, overdischarge, overcurrent, short circuit, balance\u003cbr\u003eApplicable motor: 48 V 250W-3000W motor\u003cbr\u003e(Note: the battery voltage must match the motor)\u003cbr\u003e\u003cbr\u003eThe packing list includes:\u003cbr\u003e\u003cbr\u003e1 * 48V lithium-ion battery pack (with box)\u003cbr\u003e\u003cbr\u003e1 * 30 cm cable assembly\u003cbr\u003e\u003cbr\u003e1 * 54.6v charger\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-title\"\u003eSamsung 21700 lithium battery pack 52V Specifications:\u003c\/p\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-content\"\u003eRated voltage: 52V\u003cbr\u003eRated capacity: 60Ah\/50ah\/40ah\/35ah\/30ah\/25ah\u003cbr\u003eType composition: 14S5P\u003cbr\u003eBattery: Built-in 21700 Samsung battery\u003cbr\u003eModel: Electric scooter\/electric bicycle\/lithium-ion battery\u003cbr\u003eBattery size: 367mm x 156mm x 95mm\u003cbr\u003eBattery weight: about 7kg.\u003cbr\u003eCharging method: CC \/ CV.\u003cbr\u003eStandard charging current: 5A.\u003cbr\u003eMaximum continuous charging current: \u0026lt;10A.\u003cbr\u003eBMS: Maximum 100A,\u003cbr\u003eMaximum peak current 100A\u003cbr\u003eCharging voltage: 58.8V\u003cbr\u003eDischarge cut-off voltage: 42V\u003cbr\u003eCycle life: 3000 times\u003cbr\u003eCharging temperature: -15-65℃\u003cbr\u003eDischarge temperature: -15-65℃\u003cbr\u003eProtection function: overcharge, overdischarge, overcurrent, short circuit, balance\u003cbr\u003eApplicable motor: 52 V 250W-3000W motor\u003cbr\u003e(Note: the battery voltage must match the motor)\u003cbr\u003e\u003cbr\u003eThe packing list includes:\u003cbr\u003e\u003cbr\u003e1 * 52V lithium ion battery pack (with box)\u003cbr\u003e\u003cbr\u003e1 * 30 cm cable assembly\u003cbr\u003e\u003cbr\u003e1 * 58.8v charger\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-title\"\u003e21700 Samsung li-ion battery pack 60V Specification:\u003c\/p\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-content\"\u003eBattery Voltage: 60V\u003cbr\u003eRated capacity: 60Ah\/50AH\/45H\/40AH\/35AH\/30AH\/25AH\/20AH\u003cbr\u003eCategory: Li-ion Battery\u003cbr\u003eBattery core: built-in 21700 Samsung battery\u003cbr\u003eArray mode: 16s4p\u003cbr\u003eBattery size: 367*95*156mm (the measurement may have an error of 1-2mm)\u003cbr\u003eBattery weight: about 7KG\u003cbr\u003eVoltage : Peak - 67.2V, working - 60V\u003cbr\u003eMaximum constant discharge current: 90A\u003cbr\u003ePeak current: 100A\u003cbr\u003eCharging voltage: 67.2V\u003cbr\u003eCharging Current: \u0026lt;10 Amps\u003cbr\u003eDischarge cut-off voltage: 51.2V\u003cbr\u003ePower: 300W-3000W\u003cbr\u003eApplication: E-bike Battery, electric scooter, electric wheelchair\u003cbr\u003eCharging method: CC\/CV\u003cbr\u003eCycle life: 3000 times\u003cbr\u003eCharging temperature: -15-65℃\u003cbr\u003eDischarge temperature: -15-65℃\u003cbr\u003eProtection function: overcharge, overdischarge, overcurrent, short circuit, balance\u003cbr\u003eApplicable motor: 60 V 250W-3000W motor\u003cbr\u003e(Note: the battery voltage must match the motor)\u003cbr\u003e\u003cbr\u003eThe packing list includes:\u003cbr\u003e\u003cbr\u003e1 * 60V lithium-ion battery pack (with box)\u003cbr\u003e\u003cbr\u003e1 * 30 cm cable assembly\u003cbr\u003e\u003cbr\u003e1 * 67.2v charger\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-title\"\u003e21700 Samsung Li-ion battery pack 72V Specification:\u003c\/p\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-content\"\u003eBattery Voltage: 72V\u003cbr\u003eRated capacity: 60Ah\/50ah\/40ah\/35ah\/30ah\/25ah\u003cbr\u003eCategory: Li-ion Battery\u003cbr\u003eBattery core: built-in 21700 Samsung battery\u003cbr\u003eArray mode: 20s3p\u003cbr\u003eBattery size: 367*95*156mm (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: 3000 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\u003e\u003cbr\u003eThe packing list includes:\u003cbr\u003e\u003cbr\u003e1 * 72V lithium-ion battery pack (with box)\u003cbr\u003e\u003cbr\u003e1 * 30 cm cable assembly\u003cbr\u003e\u003cbr\u003e1 * 84v charger\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 20px; font-weight: 900; line-height: 28px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-title\"\u003eNew 36v 48v 52v 60V 72v large capacity 21700 lithium-ion battery, suitable for high-power motor 250w 500w 750w 1000w 1500W 2000W 2250W 2500W 3000W, built-in Samsung battery, imported high-quality battery, large capacity, long use time, used to modify mountain bikes\/electric bikes\/robots, long cruising range, with charger (American plug\/European plug is required, XT60\/XT90 cable connector is required, please leave a message in the remarks column.)\u003c\/p\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-content\"\u003eOriginal 60V Battery 20AH 25AH 30AH 35AH 40AH\u003cbr\u003e45AH 50AH 60AH ebike Battery Hailong DP7 100A BMS 350W 500W 750W 1000W 1500W 1700W 2250W 2500W 3000W 21700 Samsung Cell Battery Pack\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd62e26d6b8254725ae7fe9d7d9f1ee62z.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S49eeedeac6914b84b4fee4adee0069b4l.jpg?width=1000\u0026amp;height=1000\u0026amp;hash=2000\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Se8e673dd84184bb68ef5f2287d34b1441.jpg?width=970\u0026amp;height=928\u0026amp;hash=1898\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S9e70e2cbdcbb4305a871a35730ec26ebC.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S21b596bab55844ca8346028995b39692K.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\/S049ca6e4cf594a90857c822f1150529ce.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\/S544c2a0227b448eaae9083600a4803e6M.jpg?width=950\u0026amp;height=753\u0026amp;hash=1703\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S886fcda940fd428c8c6fa61284e0e113x.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\/S88639a51d3474fc7b4b6bbebbafadcb5i.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\/Sf7d43dcd6a7e4cde81044972c5eabca7z.jpg?width=950\u0026amp;height=1079\u0026amp;hash=2029\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa26126fc86694584a0e0af434bac1fb0e.jpg?width=950\u0026amp;height=763\u0026amp;hash=1713\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4fb04c5d4f8d42df850ef816a840c3ccO.jpg?width=950\u0026amp;height=586\u0026amp;hash=1536\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S48e4ad7f1a2d411794b3a945581ad5bdc.jpg?width=1063\u0026amp;height=1417\u0026amp;hash=2480\"\u003e \u003cimg style=\"margin-bottom: 10px;\" class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S47c6ddd122874c468d57f28a1db3927bL.jpg?width=950\u0026amp;height=667\u0026amp;hash=1617\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S1085ebc01d6147fe9419ee0323aeb425a.jpg?width=932\u0026amp;height=700\u0026amp;hash=1632\"\u003e \u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S3f751861672e4960822195a52f82e672j.jpg?width=932\u0026amp;height=540\u0026amp;hash=1472\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp style=\"font-family: OpenSans; font-size: 14px; font-weight: 300; line-height: 20px; white-space: pre-wrap; color: rgb(0, 0, 0); margin-bottom: 12px;\" class=\"detail-desc-decorate-content\"\u003e \u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Ebike Power Network","offers":[{"title":"21700Samsung 36V25AH","offer_id":47356679815339,"sku":"14:200002984#21700Samsung 36V25AH","price":481.53,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 36V30AH","offer_id":47356679782571,"sku":"14:200002130#21700Samsung 36V30AH","price":527.31,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 36V35AH","offer_id":47356680011947,"sku":"14:200001951#21700Samsung 36V35AH","price":573.09,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 36V40AH","offer_id":47356679979179,"sku":"14:200000195#21700Samsung 36V40AH","price":595.98,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 36V50AH","offer_id":47356679946411,"sku":"14:100018786#21700Samsung 36V50AH","price":641.84,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 36V60AH","offer_id":47356679913643,"sku":"14:365458#21700Samsung 36V60AH","price":679.96,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 48V25AH","offer_id":47356680503467,"sku":"14:350852#21700Samsung 48V25AH","price":457.7,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 48V30AH","offer_id":47356680470699,"sku":"14:350853#21700Samsung 48V30AH","price":532.12,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 48V35AH","offer_id":47356680601771,"sku":"14:175#21700Samsung 48V35AH","price":546.53,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 48V40AH","offer_id":47356680569003,"sku":"14:193#21700Samsung 48V40AH","price":568.12,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 48V50AH","offer_id":47356680306859,"sku":"14:496#21700Samsung 48V50AH","price":611.37,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 48V60AH","offer_id":47356680274091,"sku":"14:691#21700Samsung 48V60AH","price":647.38,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 52V25AH","offer_id":47356680241323,"sku":"14:771#21700Samsung 52V25AH","price":547.89,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 52V30AH","offer_id":47356680405163,"sku":"14:1052#21700Samsung 52V30AH","price":557.86,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 52V35AH","offer_id":47356680372395,"sku":"14:1254#21700Samsung 52V35AH","price":573.09,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 52V40AH","offer_id":47356680667307,"sku":"14:29#21700Samsung 52V40AH","price":595.98,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 52V50AH","offer_id":47356680077483,"sku":"14:200006151#21700Samsung 52V50AH","price":641.84,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 52V60AH","offer_id":47356680208555,"sku":"14:200006154#21700Samsung 52V60AH","price":679.96,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 60V30AH","offer_id":47356680044715,"sku":"14:200006153#21700Samsung 60V30AH","price":553.79,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 60V35AH","offer_id":47356680536235,"sku":"14:350850#21700Samsung 60V35AH","price":568.12,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 60V40AH","offer_id":47356680437931,"sku":"14:10#21700Samsung 60V40AH","price":582.54,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 60V50AH","offer_id":47356680634539,"sku":"14:173#21700Samsung 60V50AH","price":618.54,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 60V60AH","offer_id":47356680339627,"sku":"14:366#21700Samsung 60V60AH","price":647.38,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 72V30AH","offer_id":47356680175787,"sku":"14:200004889#21700Samsung 72V30AH","price":510.53,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 72V35AH","offer_id":47356680143019,"sku":"14:200004890#21700Samsung 72V35AH","price":524.95,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 72V40AH","offer_id":47356680110251,"sku":"14:200004891#21700Samsung 72V40AH","price":439.37,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 72V50AH","offer_id":47356679880875,"sku":"14:200004870#21700Samsung 72V50AH","price":468.12,"currency_code":"USD","in_stock":true},{"title":"21700Samsung 72V60AH","offer_id":47356679848107,"sku":"14:200003699#21700Samsung 72V60AH","price":489.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/2649\/7451\/files\/Sbf64fca1f8c5405eb137c268d0949e26x.webp?v=1783360616","url":"https:\/\/chargemyebike.com\/products\/aikeung-hailong-polly-dp7-downtube-ebike-lithium-battery","provider":"Ebike Power Network","version":"1.0","type":"link"}