Fit Motor Power: 36V 250W 350W 500W.
42V 2A Charger.
🌹 【USB Port】 Electric Battery with ON / OFF Switch and USB Port and Power Level display, Convenient Charge Port support 4A faster charger.
Key lock releases pack from bike
🌹 【BMS Protection Board】 High quality electric core and equipped with 20A BMS protective plate, prevent over charge, over discharge, over current and short circuit and ensure the long life expectancy
【【Safety】 Our li-ion battery has been though thousands of time repetitive discharge and safety test, you can use it without worry.
If you have requirements for other different models and capacities, please contact us and we can customize them for you.
🌹 【Our Service】 If the product have any problem, just contact with our store, we have after service in American, so anything problem just shipped to our guarantee address, we will have professional people to solve it
Price: $299.99(as of Mar 19,2020 07:09:50 UTC – Details)