-The LTO prismatic cell 2.3V 15Ah with 20000cycles life,fast charge(up to 10C) and wide working temperature range(-30°C ~ 55°C) ,size is 216*110*13mm . -It has been mainly used in the power fields of Car stereo,pure electric / hybrid electric vehicles, pure electric / hybrid electric vehicles, electric forklift, special vehicles etc, and the energy storage fields of photovoltaic / wind power generation system, communication base station power supply, household / industrial UPS, energy storage power station etc