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.

Safety and environmental protection The battery core adopts lithium ion environmental protection materials, which has good safety performance. The built-in 30A BMS protection board not only has stable battery performance, but also has over-voltage, over-current, overload, short-circuit protection functions, and temperature protection to ensure your safety is not threatened, and the battery design is reasonable.

Performance The charging time is about 3~8 hours, and the riding time for each charge under ideal conditions is 30-60KM; in addition, the charging cycle is more than 1000 times, and the expected life span is up to 5 years

High-quality lithium-ion battery and anti-theft lock stable performance, built-in overvoltage, overcurrent, overload, short circuit protection, temperature protection, battery balance, power supply protection. Well-designed battery anti-theft device, so you don't have to worry about battery loss.

Strong charge retention capacity After placing a fully charged lithium-ion battery pack for two months, its capacity is greater than or equal to 80%. Ordinary lead-acid batteries stand for two months and only occupy 40%-50% of the nominal capacity. High-quality aluminum and ABS components, universal installation, long service life.

The waterproof and sturdy plastic shell can be installed in most positions, can resist vibration and shock, and is small in size and light in weight. Lithium-ion batteries are light in weight, small in size, and easy to install and remove.