For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

??【2-5 DAYS FAST DELIVERY/18-MONTH WARRANTY】?We ship from US Warehouse, usually take 2-5 days Delivery your address. Two Month Return& Resend & Refund if battery have problem, 18 Month Warranty (Free Repair & Replacement), and Lifetime technical support.

??【LI-ION BATTERY PARAMETER】Size: 342*78*132mm, 48V 13AH, Top A Grade G2500mAH Cell, suitable for 48V 250W 350W 500W 750W 1000W motor. Max Constant Discharge Current: 30A, Charger: DC 54V 2A. Discharge connector: anderson/ XT60(Female &Male)

??【WITH USB PORT & LED BATTERY LEVEL LIGHT】The battery has a usb socket, which can be used to charge other out-of-home devices. ? Bottom of the battery is a base, which is easy to disassemble and replace. ?On/Off button- turn or cut off the power. ?LED power Indicator, inform you charge your battery on time.

??【≥80% CAPACITY AFTER 800 CYCLES】Comes with a powerful 2A battery charger, and it takes about 5-7 hours to fully recharged, can satisfy nearly 20 miles of riding (load weight, road conditions, slope, riding speed will affect recharge mileage).The Ebike battery charge cycle exceeds 1000 times, life expectancy of up to 5 years.

??【SAFETY AND ENVIRONMENTAL PROTECTION】Equipped with a 30A BMS, all X-go batteries have CE, ROHS, MSDS safety certifications, ensure user safety in extreme usage scenarios. Applicable types of bicycles include adult Electric Mountain Bike, Fat Tire Electric Bikes, Snow Beach Mountain Ebikes, City Commuter Electric Bicycle, commute ebike,etc.