new design mini battery pack bottle 36v 10ah cuttle batteries for bafang 250w 350w bbs01 bbs02 mid motor kit

18650 36v bottle battery can assemble it with 24v 36v oem and odm service are both ok lithium battery voltage: capacity:5-10 ah type:water bottle battery pack 48v voltage:36v cycle life:800-1000 times warranty:1 years payment term:t/t or western union certificate:ce/rosh/msds/un38.3 combo set offered: below 6.syi