1.Cycle life(times) 80dod©‡¡ý3000 70dod©‡¡ý5000 2.Temperature durability of case ¡ü 200¡æ; 3.Operating temperature charge/discharge From -45¡æ to +85 4.Self discharge rate ¡ü3% (monthly) 5.Standard charge/dischare current0.5ca 6.Max charge cureent Constant curren Impulse current 7.Max discharge current Constant Impulse Current Current 8.Recyclable recycling 9.Shortly charge, solar and windturbine , ac/dc can be charged 10.Environmental protection customersized