ProIsoCharge SeriesModelProIsoCharge120 1•2 Part No. 23121System Volts DC 12Max DC Amps 120 AmpAlternator Input1Battery Outputs 2Size 5.35"(l) x 5.875"(w) x 3.125"(h)Weight2 lbsSignificantly Smarter...ProIsoCharge delivers digitally controlled alternator output distribution while protecting the health of engine start batteries. An industry changing design that provides intelligent...

Mastervolt BI 1203-AS Battery IsolatorModel: 83012031 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...

Mastervolt BI 703 Battery IsolatorModel: 83007030 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...

Mstervolt Battery Mate 2503 IG Battery isolatorModel: 83125035 Battery Mate battery isolators with a negligible voltage drop Clear monitoring Robust and durable Fast installation Onboard systems usually consist of two or more batteries that function independently when powering the 12 or 24 V consumers....

Mstervolt Battery Mate 1603 IG Battery isolatorModel: 83116035 Battery Mate battery isolators with a negligible voltage drop Clear monitoring Robust and durable Fast installation Onboard systems usually consist of two or more batteries that function independently when powering the 12 or 24 V consumers....

Mstervolt Battery Mate 1602 IG Battery isolatorModel: 83116025 Battery Mate battery isolators with a negligible voltage drop Clear monitoring Robust and durable Fast installation Onboard systems usually consist of two or more batteries that function independently when powering the 12 or 24 V consumers....

ProMariner ProIsoCharge150 Zero Volt Loss Isolator 1 Alternator 3 BatteriesModel: 23247 ProMar Digital Performance Zero Volt Loss Isolation and Charging All digital design delivers active battery status and automatic engine battery health priority while digitally distributing the full output of your engine's alternators. Intelligent...

ProMariner ProIsoCharge250 Zero Volt Loss Isolator 1 Alternator 3 BatteriesModel: 23126 ProMar Digital Performance Zero Volt Loss Isolation and Charging All digital design delivers active battery status and automatic engine battery health priority while digitally distributing the full output of your engine's alternators. Intelligent...

ProMariner ProIsoCharge180 Zero Volt Loss Isolator 1 Alternator 3 BatteriesModel: 23125 ProMar Digital Performance Zero Volt Loss Isolation and Charging All digital design delivers active battery status and automatic engine battery health priority while digitally distributing the full output of your engine's alternators. Intelligent...

ProMariner ProIsoCharge120 Zero Volt Loss Isolator 1 Alternator 3 BatteriesModel: 23124 ProMar Digital Performance Zero Volt Loss Isolation and Charging All digital design delivers active battery status and automatic engine battery health priority while digitally distributing the full output of your engine's alternators. Intelligent...

ProMariner ProIsoCharge180 Zero Volt Loss Isolator 1 Alternator 2 BatteriesModel: 23122 ProMar Digital Performance Zero Volt Loss Isolation and Charging All digital design delivers active battery status and automatic engine battery health priority while digitally distributing the full output of your engine's alternators. Intelligent...

ProMariner ProIsoCharge120 Zero Volt Loss Isolator 1 Alternator 2 BatteriesModel: 23121 ProMar Digital Performance Zero Volt Loss Isolation and Charging All digital design delivers active battery status and automatic engine battery health priority while digitally distributing the full output of your engine's alternators. Intelligent...