A customer from South Africa ordered one unit 3.3kw on board charger for his 45S lifepo4 battery bank. The charger is designed with max output voltage of 164.25V and max output current of 23A, and enable control.
The 3.3KW on board charger has protection function of overheat protection, short circuit protection, battery reverse connection protection, input low-voltage & over-voltage protection, full automatic shutdown.
Edit by editor