Shipping from Tennessee.

We use top brand LG/SAMSUNG new cells for our battery!

The li-ion battery is assembled in US from new LG/SAMSUNG 18650 cells that were never hooked to their designed medical devices, and balanced with a high quality FlattenHill Ebikes BMS (the red color 36v 10s 25a BMS in our ebay store). It can work for ebike or scooter motors that are up to 850 watts. Its size is 36*9.2*12cm (14.1*3.6*4.3 inches). Each case contains 50 high quality 2200 mah LGEAMF11865 new cells (see our picture). These are meant to handle the extra power. Inside are not knock-off batteries, but the best and there is nothing to hide from! It has been done right with the right batteries.

It comes with a 42V/2A high quality lithium ion battery charger. Two keys are included to lock the battery case onto the base mount that can be attached to your bike frame or rear rack. So battery can easily slide on or off. The on-off switch can help you controlling the power as you need.

It is two 16 gauge automotive heat resistant wires (black"-" and red"+") for discharging, both are about 20 cm (8 inches) in length. No connectors for discharging, because controllers are designed differently.


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We are the very few showing you the brand and specs of cells, as well as the BMS we use for our battery!

Kindly leave us some positive feedbacks if you will like it. We are family own and trying to bring down the ebike battery case price, since the current market price for a battery case is just unfair, especially the cost for 18650 cells have dropped so much! 

We are also selling on ebay the empty case that we got straight from manufacturers, which contains 18650 cell holders, with fast shipping method. Can search "ebike battery case" on YouTube to learn more about how it can be built. So if you think this is still too expensive, you can make your own professional battery cases at home!