{"product_id":"36v-48v-15ah-20ah-hailong-e-bike-lithium-battery","title":"36V 48V 15Ah 20Ah Hailong E-Bike Lithium Battery","description":"\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eHailong E-Bike Battery is a rechargeable lithium battery designed for compatible electric bicycles and e-bike conversion systems. The supplied specifications list 36V and 48V voltage options with capacities from 10Ah to 20Ah, making the battery available in several configurations for different power requirements. Energy ratings include 360Wh for 36V 10Ah, 540Wh for 36V 15Ah, 480Wh for 48V 10Ah, and 960Wh for 48V 20Ah. The battery is specified for compatible 200W–2000W e-bike systems and uses a 4-pin holder plug. Built-in BMS protection is listed for short circuit, over-current, overheat, over-charge, and over-discharge conditions. The compact Hailong-style battery format is designed for practical installation on compatible electric bicycles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003eDepending on the selected voltage and capacity, the supplied information specifies either a 30A or 40A BMS and continuous discharge current. The battery also includes a button-operated indicator with LED levels showing approximately 100%, 75%, 50%, or 25% charge status. The listed charge temperature range is -20°C to 55°C, while the discharge temperature range is -20°C to 65°C. The supplier describes the cells as Lithium-Ion and separately lists Lithium Iron Phosphate (LiFePO4) under chemical composition, so users should confirm the exact chemistry of their selected configuration before purchase. Capacity options include 10Ah, 15Ah, and 20Ah, while voltage options include 36V and 48V. Verify voltage, connector, dimensions, motor rating, and charger compatibility before installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003eKEY FEATURES\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cspan\u003e✅ 36V \u0026amp; 48V Voltage Options\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✅ 10Ah–20Ah Capacity Options\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✅ Built-In BMS Protection\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✅ 4-Pin Hailong Holder Plug\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e✅ LED Battery Level Indicator\u003c\/span\u003e\u003c\/p\u003e\n\u003cp class=\"isSelectedEnd\"\u003e\u003cstrong\u003e\u003cspan\u003ePRODUCT SPECIFICATIONS\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eType:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Lithium Battery\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eVoltage:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 36V \/ 48V\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCapacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 10Ah \/ 15Ah \/ 20Ah\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eEnergy:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Up to 960Wh\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eMotor Compatibility:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 200W–2000W E-Bike\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHolder Plug:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 4-PIN\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBMS:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 30A \/ 40A\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eContinuous Discharge:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 30A \/ 40A\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003ePeak Discharge:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e 75A \/ 120A\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCharge Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e -20°C to 55°C \/ -4°F to 131°F\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eDischarge Temperature:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e -20°C to 65°C \/ -4°F to 149°F\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eBattery Indicator:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e LED Level Display\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCertification:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e UL Listed in Supplied Specifications\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e• \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eHigh-Concerned Chemical:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e None\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003eThis Hailong-style rechargeable e-bike battery provides 36V and 48V configuration options with 10Ah, 15Ah, and 20Ah capacity choices for compatible electric bicycles. With energy ratings up to 960Wh, a 4-pin holder plug, integrated BMS protection, and LED charge-level indicators, it is designed for compatible 200W–2000W e-bike systems. The exact voltage, capacity, battery chemistry, connector, charger, motor rating, and physical fit should be confirmed before purchase to ensure compatibility with the intended electric bicycle.\u003c\/p\u003e","brand":"Mokeru Professional","offers":[{"title":"Default Title","offer_id":67547861418166,"sku":null,"price":270.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0272\/2378\/5609\/files\/Se1e81d24c8c84ea9815b7b6958de650aq_jpg_220x220q75_jpg.avif?v=1790366700","url":"https:\/\/mokeruprofessional.com\/products\/36v-48v-15ah-20ah-hailong-e-bike-lithium-battery","provider":"Mokeru Professional","version":"1.0","type":"link"}