{"product_id":"14s3p-13-5ah-ebike-and-cargo-conversions","title":"52V 14S Li-ion Battery Pack for E-Bike, Electric Scooter \u0026 Cargo Conversions – 13.5Ah \/ 15Ah with Bluetooth BMS","description":"\u003cp\u003ePower a compatible e-bike, electric scooter or cargo conversion with this 52V-class 14S Li-ion battery pack, available in 13.5Ah (13,500mAh) and 15Ah (15,000mAh) capacities. Both options use a 14S3P configuration with a 51.8V nominal voltage, a Bluetooth smart BMS and a 40A continuous discharge rating.\u003c\/p\u003e\n\u003cp\u003eCheck your battery's remaining capacity, current and individual cell-group voltages through Bluetooth monitoring before setting out, or follow the balancing process while maintaining your pack.\u003c\/p\u003e\n\u003ch2\u003eCapacity options\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e13.5Ah \/ 13,500mAh\u003c\/li\u003e\n\u003cli\u003e15Ah \/ 15,000mAh\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eBoth capacities share the same configuration, dimensions, weight, BMS and connections. Actual riding range depends on the conversion system, load, terrain, speed, assistance level and operating conditions; no fixed mileage is promised.\u003c\/p\u003e\n\u003ch2\u003eCompatibility and fit\u003c\/h2\u003e\n\u003cp\u003eDesigned for suitable 52V-class e-bike, electric scooter and cargo conversion systems. The battery's nominal voltage is 51.8V and its fully charged voltage is 58.8V. Confirm that your controller and other electrical components support this voltage range and that their current requirements are within the battery's ratings.\u003c\/p\u003e\n\u003cp\u003eThis is not a universal fit or a confirmed replacement for every e-bike or electric scooter battery. Check the available mounting space, connector type and polarity before ordering. Allow space for the cables, connectors and a secure mounting arrangement.\u003c\/p\u003e\n\u003ch2\u003eBattery specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ccaption\u003eSpecifications for both capacity options\u003c\/caption\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery chemistry\u003c\/th\u003e\n\u003ctd\u003elithium-ion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSystem designation\u003c\/th\u003e\n\u003ctd\u003e52V class\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eNominal voltage\u003c\/th\u003e\n\u003ctd\u003e51.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCharging voltage\u003c\/th\u003e\n\u003ctd\u003e58.8V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCapacity\u003c\/th\u003e\n\u003ctd\u003e13.5Ah or 15Ah, according to the selected option\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCell configuration\u003c\/th\u003e\n\u003ctd\u003e14S3P\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCell format\u003c\/th\u003e\n\u003ctd\u003e21700; cell brands used include Molicel, Sinowatt and Samsung\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eContinuous discharge rating\u003c\/th\u003e\n\u003ctd\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePeak discharge rating\u003c\/th\u003e\n\u003ctd\u003e80A for 3–5 seconds, not for sustained operation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eApproximate weight\u003c\/th\u003e\n\u003ctd\u003e3.4kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e158 × 88 × 138mm (L × W × H)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eBluetooth smart BMS\u003c\/h2\u003e\n\u003cp\u003eThe integrated smart battery management system includes Bluetooth connectivity and a balancing function. Bluetooth monitoring lets you view:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIndividual cell-group voltages\u003c\/li\u003e\n\u003cli\u003eThe balancing process\u003c\/li\u003e\n\u003cli\u003eRemaining capacity\u003c\/li\u003e\n\u003cli\u003eCharging current\u003c\/li\u003e\n\u003cli\u003eDischarging current\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eConstruction and installation\u003c\/h2\u003e\n\u003cp\u003eThe pack is covered with fibreglass epoxy sheets on all sides, then finished with PVC shrink wrap. Secure it in a suitable mounting arrangement that protects the pack and prevents movement, cable strain and physical damage.\u003c\/p\u003e\n\u003ch2\u003ePower and charging connections\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDischarge connection: XT90 connector with 10AWG cable\u003c\/li\u003e\n\u003cli\u003eCharging connection: XT60 connector with 16AWG cable and a 5A inline fuse\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe XT90 connection supplies power to the conversion system. The separate XT60 connection is for charging. Check polarity before connecting equipment.\u003c\/p\u003e\n\u003ch2\u003eCharging\u003c\/h2\u003e\n\u003cp\u003eA compatible 58.8V 4A lithium-ion charger is recommended and is available as an optional addition. Use the charging connection and follow the battery and charger instructions. Do not assume a charger supplied with a different battery is compatible.\u003c\/p\u003e\n\u003ch2\u003eIncluded in the package\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOne battery pack in the selected capacity, with integrated Bluetooth smart BMS\u003c\/li\u003e\n\u003cli\u003eXT90 discharge lead and fused XT60 charging lead as specified above\u003c\/li\u003e\n\u003cli\u003eA 58.8V 4A charger only when the charger option is selected\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWarranty\u003c\/h2\u003e\n\u003cp\u003eSupplied with a one-year warranty, subject to the \u003ca href=\"https:\/\/www.altbatteries.co.uk\/pages\/terms-and-conditions\"\u003eTerms and Conditions\u003c\/a\u003e on our website.\u003c\/p\u003e","brand":"ALTechnologies","offers":[{"title":"13500mAh \/ without Lithium charger","offer_id":59068833857919,"sku":null,"price":388.0,"currency_code":"GBP","in_stock":true},{"title":"13500mAh \/ with Lithium charger","offer_id":59068833890687,"sku":null,"price":423.0,"currency_code":"GBP","in_stock":true},{"title":"15000mAh \/ without Lithium charger","offer_id":59068833923455,"sku":null,"price":405.0,"currency_code":"GBP","in_stock":true},{"title":"15000mAh \/ with Lithium charger","offer_id":59068833956223,"sku":null,"price":440.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0499\/0140\/4318\/files\/1_8515f292-64f9-4cbe-aab0-0b67b3fcbb7d.png?v=1793707392","url":"https:\/\/www.altbatteries.co.uk\/products\/14s3p-13-5ah-ebike-and-cargo-conversions","provider":"ALTechnologies","version":"1.0","type":"link"}