1.Advanced BMS with current limiting function; 2.Long cycle life and service life;3.Compatible with most inverters and chargers;4.Low self discharge;5.High energy intensity and conversion efficiency;6.Easy wall-mounted installation;7.Solid handles at both sides for carrying and moving;8.Excellent high temperature performance;9.Overcharge,over discharge and over temperature protection;10.More compact volume and lighter weight;11.Customization accepted;