1. Li(NiCoMn)O4 LiMn2O4 2. size(mm)flexible 3.CE ROHS UN38.3 etc 4.Recycle for 500-800 5.2 years warranty period The lithium battery main advantages1,The lithium battery has much higher energy. With high stored energy density, The lithium battery has is the lead acid batteries about six to seven times,2,The lithium battery has Long service life, service life can reach 2 years.you do not need ...