H igh power output – T he BYD batteries can supply continuous power equal to their nominal storage capacity . That is, the B – Box 10.0 can output 10.24kW of power continuously, until flat. Not many batteries can match that output. Excellent peak power output – Putting out around twice their continuous output for 3 minutes is far better than most batt eries on the market. This discharge capability makes the BYD ideal for off -grid applications where surging loads are used.