... output applications. Extraordinary Long Cycle Life, Best can up to 2000 cycle life, some 8 times more than Lead Acid. ... temperature(°C)charging0~45Discharge-20~55Storage temperature(Semi-electric storage,A charge for three months)(°C)-10~35Rate discharge©0. ... groundbreaking technology in lithium-ion batteries is designed to power a dynamic array of applications such as compact portable power, ...