High power lithium cell, original Winston Battery product with LiFePO4 (LiFeYPO4) technology. These battery cells are suitable for all traction applications including electric vehicles. Fully complies also for stationary applications - such as energy storage. There is no Selfdischarging effect. Can be recharged at any state of discharge - no memory effect LiFePO4 is a very safe technology, not spontaneous combustion, does not react with moisture or with oxygen.