Charger for LiFePO4 Battery Pack to the USA

We deliver 2pcs 6.6kw charger for 350.4V100Ah LiFePO4 Battery pack, with CAN communication.the battery pack includes 96pcs 100Ah LiFePO4 battery cells in series. power of the charger is 6600W with output current of 20A. the max output voltage is 350.4V. we set max output voltage for per LiFePO4 battery cell is 3.65V. there are 3 different LiFePO4 Charger , they are 1.8kw, 3.3kw and 6.6kw