Cheers! They run at 8.4v though not sure what amps, likely minimal. I use at 72>12v buck converter to a 12>8.4v converter then via bms BT switch to power them on 
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Cheers! They run at 8.4v though not sure what amps, likely minimal. I use at 72>12v buck converter to a 12>8.4v converter then via bms BT switch to power them on