·Highest safety, battery is made from LiFePO4 chemistry and comply with highest international safety and transport standard. ·Modular and flexible, support up to 15 batteries connect together to expand the system energy. ·Build-in pre-charge circuit to avoid rush current when connecting with different inverter/chargers. ·Automatic dynamic addressing function when connected multiple batteries together. ·Rapid shut down function for North American market. ·Support a maximum of 96% DOD under off-grid and back-up application ·Built in BMS provide warning and protection functions including over-discharged, over-charged, over- current, short-circuit and high/low temperature. ·LiFePO4 as cathode material and automatic balancing function to meet long cycle life ·Compact size and light weight for easy installation and maintenance. ·CAN/RS485 port for external communication and upgrade the BMS firmware.