Can I use my BatteryCheck on my dual battery system or battery bank?

Yes, you can, just ensure the battery system or bank does not exceed 100A peak or 80A continuous draw or charge for BatteryCheck100 and 300A peak (240A continuous) for BatteryCheckPRO. Also please check that all negative connections on the batteries go through the BatteryCheck. Please note, the BatteryCheck will monitor and report on the whole system as one energy source. The BatteryCheck cannot monitor individual batteries in the bank.