Original SSE-69 36Volt 250W 350W 500w 13ah 14Ah 16Ah 17.5Ah 19.2Ah 21Ah battery pack for Step Through Bicycle
Brandnan
Description
Most of our battery packs are made up of authentic Grade A 18650 battery cells from Korea or Japan. We use Samsung, Panasonic or LG brand cells and and some use our brand cells. In every product link description, you can check which cells are built in the battery pack you are intereted Battery management system is the the circuit board that protect your battery pack and make sure it is safely. We can customized battery according to your request. Please tell us information like, voltage, capacity, size, motor power or more. aluminum box.syi