{"product_id":"suyijia-52v-20ah-14s4p-21700-lithium-ion-battery-pack","title":"52V 20Ah (1000Wh) High-Output","description":"\u003ch1\u003eSUYIJIA 52V 20Ah (1000Wh) High-Output 21700 Lithium-Ion Battery Pack – 14S4P Dual-Port Fast-Charging Core for Dual-Drive E-Scooters, E-Bikes \u0026amp; High-Power EVs\u003c\/h1\u003e\n\u003cp\u003ePower up high-drain dual-motor scooters and performance e-bikes with the \u003cb\u003eSUYIJIA 52V 20Ah High-Capacity Lithium-Ion Battery Pack\u003c\/b\u003e. Built using high-density \u003cb\u003e21700 battery cells\u003c\/b\u003e in a \u003cb\u003e14S4P series-parallel configuration\u003c\/b\u003e, this battery delivers a massive \u003cb\u003e1000Wh energy capacity\u003c\/b\u003e to maximize range, prevent voltage sag under heavy load, and supply sustained high current for aggressive acceleration.\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for dual-drive electric scooters, custom conversion kits, and trolling motors, this power pack features a \u003cb\u003edual-port fast-charging interface\u003c\/b\u003e that allows dual-charger input to drastically cut recharge times. Sealed in protective blue PVC thermal shrink wrap with an integrated Smart Battery Management System (BMS), it ensures long cycle life alongside protection against over-current, over-charge, over-discharge, and short-circuit faults.\u003c\/p\u003e\n\u003ch3\u003e🚀 Key High-Performance Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHigh-Density 21700 Cell Array:\u003c\/b\u003e Utilizes premium 21700 cells arranged in a 14S4P matrix for superior energy density, higher continuous current discharge, and longer range than legacy 18650 packs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003e1000Wh Extended Range Capacity:\u003c\/b\u003e 52V 20Ah nominal rating provides extended riding range and lower voltage sag when climbing hills or running at high speeds.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eDual-Port Fast Charging Architecture:\u003c\/b\u003e Dual charging leads enable simultaneous dual-charger inputs (up to 58.8V max charge voltage), cutting full recharges down significantly.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eSmart BMS Circuit Protection:\u003c\/b\u003e Integrated Battery Management System continuously monitors cell balance, preventing over-charging, over-discharging, thermal spikes, and short circuits.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEngineered for Dual-Drive Scooters:\u003c\/b\u003e Formulated specifically to supply continuous high amperage to demanding dual-motor controller setups without tripping safety cutoffs.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e📊 Technical Specifications Matrix\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ctable style=\"width: 99.9928%;\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cstrong\u003eSpecification Parameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cstrong\u003eSUYIJIA Battery Performance Specs\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003eBrand \/ Manufacturer\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003e\u003cb\u003eSUYIJIA\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003eModel Number\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003e\u003cb\u003e21700 14S4P 52V\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003eNominal Voltage \/ Capacity\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003e\u003cb\u003e52V Nominal \/ 20Ah (1,000 Wh Energy Rating)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003eFull Charge Voltage\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003e\u003cb\u003e58.8V Max\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003eCell Format \u0026amp; Layout\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003e\u003cb\u003eHigh-Power 21700 Cells (14 Series, 4 Parallel)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003eCharging Interface\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003e\u003cb\u003eDual-Port Fast Charging Ready\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003ePhysical Dimensions\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003e\u003cb\u003e320 mm x 100 mm x 76 mm\u003c\/b\u003e (12.6\" x 3.9\" x 2.9\")\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003ePack Weight\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003e\u003cb\u003eApprox. 4,200 g (9.25 lbs)\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003eColor \u0026amp; Enclosure\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003eIndustrial Blue Protective PVC Shrink Wrap\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003eSafety Certification\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003e\u003cb\u003eCE Certified\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003ePrimary Applications\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003eDual-Drive E-Scooters, E-Bikes, E-Motorcycles, Trolling Motors\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.0396%;\"\u003e\u003cspan\u003e\u003cb\u003eHazardous Chemical Registry\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.6209%;\"\u003e\u003cspan\u003e\u003ccode\u003eHigh-concerned chemical: None\u003c\/code\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cp\u003e⚙️ Installation \u0026amp; Usage Safety Guidelines\u003cbr\u003eVerify Controller Voltage Match: Ensure your motor controller is rated for 52V Nominal (58.8V maximum peak input voltage) before connecting.\u003c\/p\u003e\n\u003cp\u003eDual Fast-Charging: When utilizing dual-port charging, use compatible 58.8V lithium-ion chargers with matching connector types to ensure equal current distribution.\u003c\/p\u003e\n\u003cp\u003ePhysical Mounting: Secure the pack firmly inside your scooter deck or battery box using shock-absorbing foam lining to protect cells from heavy road impacts and vibrations.\u003c\/p\u003e\n\u003cp\u003e📦 Package Contents\u003cbr\u003e1 x SUYIJIA 52V 20Ah 14S4P 21700 Lithium-Ion Battery Pack (Blue PVC)\u003c\/p\u003e\n\u003cp\u003ePower your dual-drive machine with maximum energy density. Select your battery options below, click Add to Cart, and upgrade your range today!\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sd2a2aa3a74334fd2bfa5cb369965bbecH.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S3e2c614edd764b5b8c9f8c54050b2537s.jpg?width=800\u0026amp;height=800\u0026amp;hash=1600\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/S1355b167c9cb46788bea281c54ad075dr.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sfded0d15bfc44c29aca3821e51fc289cl.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se51023e498c84ed7bdd4b59e1926c373N.jpg\"\u003e\u003cimg src=\"https:\/\/ae-pic-a1.aliexpress-media.com\/kf\/Sea04c885bb95469c95d55840cf559500c.jpg\"\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Ebike Power Network","offers":[{"title":"1PCS XT30 JST2","offer_id":47511140729003,"sku":"14:365458#1PCS XT30 JST2","price":366.37,"currency_code":"USD","in_stock":true},{"title":"1PCS T-DC","offer_id":47511140761771,"sku":"14:350853#1PCS T-DC","price":366.37,"currency_code":"USD","in_stock":true},{"title":"1PCS XT60 XT30","offer_id":47511140794539,"sku":"14:100018786#1PCS XT60 XT30","price":366.37,"currency_code":"USD","in_stock":true},{"title":"1PCS 2 Line-DC","offer_id":47511140827307,"sku":"14:200000195#1PCS 2 Line-DC","price":366.37,"currency_code":"USD","in_stock":true},{"title":"1PCS XT60 Oda Palace","offer_id":47511140860075,"sku":"14:200001951#1PCS XT60 Oda Palace","price":366.37,"currency_code":"USD","in_stock":true},{"title":"1PCS XT60 T","offer_id":47511140892843,"sku":"14:175#1PCS XT60 T","price":366.37,"currency_code":"USD","in_stock":true},{"title":"1PCS XT60","offer_id":47511140925611,"sku":"14:691#1PCS XT60","price":366.37,"currency_code":"USD","in_stock":true},{"title":"1PCS T 3P","offer_id":47511140958379,"sku":"14:496#1PCS T 3P","price":366.37,"currency_code":"USD","in_stock":true},{"title":"1PCS XT60-SM","offer_id":47511140991147,"sku":"14:1052#1PCS XT60-SM","price":366.37,"currency_code":"USD","in_stock":true},{"title":"1PCS XT60-DC","offer_id":47511141023915,"sku":"14:771#1PCS XT60-DC","price":366.37,"currency_code":"USD","in_stock":true},{"title":"1PCS DC-FM","offer_id":47511141056683,"sku":"14:350852#1PCS DC-FM","price":366.37,"currency_code":"USD","in_stock":true},{"title":"1PCS Bullet-SM","offer_id":47511141089451,"sku":"14:1254#1PCS Bullet-SM","price":366.37,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/2649\/7451\/files\/Sd2a2aa3a74334fd2bfa5cb369965bbecH.webp?v=1785174452","url":"https:\/\/chargemyebike.com\/products\/suyijia-52v-20ah-14s4p-21700-lithium-ion-battery-pack","provider":"Ebike Power Network","version":"1.0","type":"link"}