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.

??【Parameter】E-bike Battery Built in Top A Grade Cell, this battery is 48V 15AH, 2500mAH Cell, suitable for 350W/500W/750W/1000W (50W-1000W) motor. Max Constant Discharge Current: 30A, Discharge: Anderson (Includirng Male and Female Side).Charger: 54.6V 2A.

??【Key Functions】?IP65 waterproof protection, aluminium case, stronger. Little rain short time no problem. ?The battery level light can inform you to charge in time. ?Lock with keys securely locks the mount on bike frame, Anti-theft device to protect you from battery lost .

??【 ≥80percentage Capacity After 800 Cycles】UPP has implemented a strict high quality management policy:Every Lithium battery have pass the QC appearance and function test before shipment. The Ebike battery charge cycle exceeds 1000 times, life expectancy of up to 5 years.

??【One Year Warranty/ Lifetime Technical Support】One year quality assurance, if your product damaged within one year, we offer free repair service in USA. If you have any questions, please feel free to contact us for help.

??【US Warehouse & 2-5 Days Delivery 】We ship from US wasehouse, please ignore the delivery time on amazon, usually it will take about 2-5 days business days arrive your adress.

Brake style: Linear Pull