Victron Energy Battery Monitor BMV-712 Smart

BMV-712 SMART
Supply voltage range 6.5 – 70 VDC
Input voltage range, auxiliary battery 6.5 – 70 VDC
Battery capacity (Ah) 1 – 9999 Ah
Bistable relay 60V / 1A normally open (function can be inverted)
Shunt connection bolts M10 (0.3937 inch)
Operating temperature range -40 +50?C (-40 – 120?F)