{"product_id":"52v-25ah-triangle-ebike-battery","title":"52V 25Ah eBike Triangle Battery | SAMSUNG 50G Cells","description":"\u003cdiv class=\"shopify-product-seo-content\"\u003e\n  \u003ch2\u003eBOOANT 52V 25Ah Triangle E-Bike Lithium-ion Battery Pack\u003c\/h2\u003e\n  \u003cp\u003eThe \u003cstrong\u003eBOOANT 52V 25Ah Triangle Lithium Battery\u003c\/strong\u003e is a high-capacity, heavy-duty e-bike battery designed for custom DIY electric bicycle conversions, high-power mid-drive builds, and high-torque rear hub motors. Engineered with a nominal voltage of 52V and a massive 1,300Wh energy capacity, this triangle battery pack delivers long range, high continuous discharge rates, and minimal voltage sag under demanding uphill throttle loads.\u003c\/p\u003e\n\n  \u003ch3\u003eGrade-A Genuine Samsung 21700 50G Battery Cells\u003c\/h3\u003e\n  \u003cp\u003eBuilt with 70 original Samsung SDI 21700 50G (5000mAh) high-density cells arranged in a 14S 5P configuration (14 series, 5 parallel). Unlike generic Chinese cells, authentic Samsung 50G cells ensure true rated capacity, low internal resistance, high thermal stability, and an extended lifespan exceeding 800 charge cycles before reaching 80% original capacity.\u003c\/p\u003e\n\n  \u003ch3\u003eSmart JBD Bluetooth BMS (Battery Management System)\u003c\/h3\u003e\n  \u003cp\u003eEvery BOOANT 52V 25Ah pack integrates a smart JBD Bluetooth BMS compatible with iOS and Android apps (xiaoxiang BMS \/ Smart BMS). Riders can monitor live individual cell group voltages, active amp draw, battery pack temperature, charge\/discharge status, and remaining capacity in real-time. Available with 3 discharge options:\u003c\/p\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003e30A Continuous BMS (90A Peak):\u003c\/strong\u003e Ideal for 250W, 500W, 750W, and 1000W e-bike motors (e.g., Bafang BBS02B, Voilamart 1000W hub kit).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e50A Continuous BMS (150A Peak):\u003c\/strong\u003e Optimized for 1000W, 1500W, and 2000W performance builds (e.g., Bafang BBSHD, CYC Stealth, NB Power 1500W hub).\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003e60A Continuous BMS (180A Peak):\u003c\/strong\u003e Designed for 2000W to 2500W+ high-torque off-road and hill-climbing e-bike motors (e.g., QS Motor 205, high-power direct-drive hubs).\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3\u003eDurable Triangle ABS Hard Shell Enclosure\u003c\/h3\u003e\n  \u003cp\u003eHoused inside a high-impact, splash-resistant ABS plastic triangle hard case designed to fit securely within standard bicycle frame triangles (down tube, top tube, and seat tube). Features an external mechanical ON\/OFF power switch to eliminate idle parasitic drain, an instant LED battery level indicator, and an integrated 5V 2A USB charging port for smartphones, GPS, and bike accessories.\u003c\/p\u003e\n\n  \u003ch3\u003e58.8V 5A Smart Fast Charger Included\u003c\/h3\u003e\n  \u003cp\u003eIncludes an upgraded 58.8V 5A CC\/CV smart fast charger with active silent fan cooling and multi-stage protection (short circuit, reverse polarity, over-voltage, and thermal protection). Refuels the full 25Ah capacity from 0% to 100% in approximately 5.0 to 5.5 hours, more than twice as fast as standard 2A chargers.\u003c\/p\u003e\n\n  \u003ch3\u003eKey Specifications:\u003c\/h3\u003e\n  \u003cul\u003e\n    \u003cli\u003e\n\u003cstrong\u003eNominal Voltage:\u003c\/strong\u003e 52V (Compatible with 48V \/ 52V controllers)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eRated Capacity:\u003c\/strong\u003e 25Ah \/ 1300Wh\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eCell Type:\u003c\/strong\u003e Samsung 21700 50G (14S5P, 70 Cells)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 375 mm x 235 mm x 410 mm (Hypotenuse) x 90 mm (14.76\" x 9.25\" x 16.14\" x 3.54\")\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003ePack Weight:\u003c\/strong\u003e Approx. 6.5 kg (14.33 lbs)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eMax Charge Voltage:\u003c\/strong\u003e 58.8V\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eDischarge Cut-off Voltage:\u003c\/strong\u003e 39.2V - 42.0V\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eOperating Temperature:\u003c\/strong\u003e Discharge: -20°C to 60°C (-4°F to 140°F); Charge: 0°C to 45°C (32°F to 113°F)\u003c\/li\u003e\n    \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2-Year Official Manufacturer Warranty on cell structure and BMS hardware\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Booant","offers":[{"title":"30A | Up to 1000W Motor \/ XT60F\/M","offer_id":40917798322239,"sku":"PVC52V20AH4","price":659.99,"currency_code":"USD","in_stock":true},{"title":"30A | Up to 1000W Motor \/ XT90F\/M","offer_id":40917798289471,"sku":"PVC52V20AH3","price":659.99,"currency_code":"USD","in_stock":true},{"title":"30A | Up to 1000W Motor \/ QS8 plug","offer_id":40917798387775,"sku":"PVC52V20AH5","price":659.99,"currency_code":"USD","in_stock":true},{"title":"30A | Up to 1000W Motor \/ Anderson","offer_id":40917798256703,"sku":"PVC52V20AH2","price":659.99,"currency_code":"USD","in_stock":true},{"title":"30A | Up to 1000W Motor \/ Wire only","offer_id":40917798420543,"sku":"PVC52V20AH6","price":659.99,"currency_code":"USD","in_stock":true},{"title":"50A | Up to 2000W Motor \/ XT60F\/M","offer_id":40996353507391,"sku":"PVC52V20AH10","price":669.99,"currency_code":"USD","in_stock":true},{"title":"50A | Up to 2000W Motor \/ XT90F\/M","offer_id":40996353474623,"sku":"PVC52V20AH9","price":669.99,"currency_code":"USD","in_stock":true},{"title":"50A | Up to 2000W Motor \/ QS8 plug","offer_id":40996353540159,"sku":"PVC52V20AH11","price":669.99,"currency_code":"USD","in_stock":true},{"title":"50A | Up to 2000W Motor \/ Anderson","offer_id":40996353441855,"sku":"PVC52V20AH8","price":669.99,"currency_code":"USD","in_stock":true},{"title":"50A | Up to 2000W Motor \/ Wire only","offer_id":40996353572927,"sku":"PVC52V20AH12","price":669.99,"currency_code":"USD","in_stock":true},{"title":"60A | Up to 2500W Motor \/ XT60F\/M","offer_id":41382790299711,"sku":null,"price":679.99,"currency_code":"USD","in_stock":true},{"title":"60A | Up to 2500W Motor \/ XT90F\/M","offer_id":41382790266943,"sku":null,"price":679.99,"currency_code":"USD","in_stock":true},{"title":"60A | Up to 2500W Motor \/ QS8 plug","offer_id":41382790332479,"sku":null,"price":679.99,"currency_code":"USD","in_stock":true},{"title":"60A | Up to 2500W Motor \/ Anderson","offer_id":41382790234175,"sku":null,"price":679.99,"currency_code":"USD","in_stock":true},{"title":"60A | Up to 2500W Motor \/ Wire only","offer_id":41382790365247,"sku":null,"price":679.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0007\/0824\/7615\/files\/booant-52v-25ah-triangle-ebike-battery-abs-hardcase.webp?v=1787473095","url":"https:\/\/booant.com\/products\/52v-25ah-triangle-ebike-battery","provider":"Booant","version":"1.0","type":"link"}