... lifetime and light weight 2.green environmental protection 3.OEM services 4.CE,UL certificat Company ProfileJiangsu E Motors Group is ... battery consistency, stability, safety.3 Customers can provide OEM/ODM services:We supply 7V, 8V, 10V, 12V, 25V, 100V of ... power battery 36V8Ah, 24v7ah, 36v10ah, 48v10ah, 48v20ah battery pack. g-power lifepo4 battery, a battery,lithium battery 12v 100ah, battery ...