... the feature of green enviromental protection, high power capacity and light weight, long lifetime, high and low temperature adaptability and so ... follow Main advantage1 Battery group overall stable performance, high safety, light weight, high stability, long service life (500 times of -800 ... can provide OEM/ODM services:We supply 7V, 8V, 10V, 12V, 25V, 100V of lithium manganate oxide (LiMnO4) and 7v, ...