{"product_id":"36v-5-2ah-battery-rfn-warrior-kids-sx-e250-sx-e400","title":"BATTERYINT 36V 5.2Ah Replacement Battery for RFN Warrior Kids SX-E250 \u0026 SX-E400 Electric Dirt Bike","description":"\u003cp\u003e\u003cspan\u003eRestore dependable riding power with the BATTERYINT 36V 5.2Ah Replacement Lithium-Ion Battery, designed for the RFN Warrior Kids SX-E250 and SX-E400 electric dirt bikes. This 187.2Wh battery pack features a compact design, an XT60 discharge connector, and integrated battery management protection to support reliable everyday riding.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eModel-Specific Replacement:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Designed for RFN Warrior Kids SX-E250 and SX-E400 electric dirt bikes, with approximate dimensions of 195 × 70 × 40 mm to suit the intended battery compartment.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003e36V 5.2Ah Capacity:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e The 10S2P configuration uses 18650 lithium-ion cells rated at 2,600mAh each, delivering 187.2Wh of energy.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eIntegrated BMS Protection:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Built-in battery management system provides protection against overcharging, over-discharging, short circuits, and overheating.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eXT60 Discharge Connector:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Features an XT60 female connector for the battery's discharge connection.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eConvenient Charging:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Compatible with a 42V 2A charger through the specified 5.5mm DC charging port. Estimated charging time is approximately 2–3 hours.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eLightweight Construction:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Weighing approximately 1.1 kg, the battery is designed to maintain a manageable overall bike weight.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBrand: BATTERYINT\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eBattery Type: Lithium-Ion\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eNominal Voltage: 36V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFull-Charge Voltage: 42V\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRated Capacity: 5.2Ah\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEnergy Capacity: 187.2Wh\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCell Configuration: 10S2P\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCell Type: 18650 Li-ion, 2,600mAh per cell\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDischarge Connector: XT60 Female\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCharging Port: 5.5mm DC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eRecommended Charger: 42V 2A\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eEstimated Charging Time: 2–3 Hours\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDimensions: Approximately 195 × 70 × 40 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWeight: Approximately 1.1 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCompatible Models: RFN Warrior Kids SX-E250, RFN Warrior Kids SX-E400\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eCondition: Brand New\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eWarranty: 90 Days\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBefore First Use:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Confirm your bike model and ensure the battery's discharge connector and charging connection match your existing setup. Fully charge the battery before its first use, using a compatible 42V charger.\u003c\/span\u003e\u003c\/p\u003e","brand":"BATTERYINT","offers":[{"title":"Default Title","offer_id":60384408863006,"sku":"BI-KB-INR10S2P1826-XT60","price":89.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0575\/2130\/7820\/files\/batteryint-36v-5.2ah-replacement-battery-rfn-warrior-sx-e250-sx-e400.jpg?v=1792482244","url":"https:\/\/batteryint.com\/es\/products\/36v-5-2ah-battery-rfn-warrior-kids-sx-e250-sx-e400","provider":"BATTERYINT","version":"1.0","type":"link"}