Mastervolt BI1202-S BI Series Battery Isolator 120 Amp 2 Battery Lighting | Underwater Lighting (1) 25 x 47 x

(1) 25 x 47 x 7 oil seal

Frequency: Medium 80-130 kHz

Compact Line Remover

Exterior Length (inches): 18

Mastervolt BI1202-S BI Series Battery Isolator 120 Amp 2 Battery Lighting | Underwater Lighting (1) 25 x 47 xMastervolt BI 1202 S Battery Isolator Model: 83012021 Battery isolators that divide your charge current with a minimum energy loss. The Charge Mate for connecting and or disconnecting two batteries. Battery Watch for monitoring the condition of your batteries (also usable as main switch). Onboard systems usually consist of two or more batteries that function independently when powering the 12 or 24 V consumers. These batteries require independent