Battery Management

Balmar Alternator 3.15" Dual Foot Saddle Dual V Pulley - 170A - 12V

Alternator 3.15" Dual Foot Saddle Dual V Pulley - 170A - 12VBalmar offers a wide range of alternator power upgrades designed specifically for marine industry applications.  Balmar installs high reliability bearings, robust rectifier diodes and...

Blue Sea 9160 Paralleling ML Series Link Bus

9160 Paralleling ML Series Link BusUse as a paralleling devise for the ML Series Switches.Features:Tin-plated copper for maximum conductivity and corrosion resistance500 Ampere continuous rating

Dual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15 Battery Cable

Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/36V System - 15' Battery CableThe Pro Charging Systems (PCS) Battery Fuel Gauge solves one of the most common complaints about battery status indicators currently on the market— that most...

Dual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/24V System - 15 Battery Cable

Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V/24V System - 15' Battery CableThe Pro Charging Systems (PCS) Battery Fuel Gauge solves one of the most common complaints about battery status indicators currently on the market— that most...

Dual Pro Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V System - 15 Battery Cable

Battery Fuel Gauge - Marine Dual Read Battery Monitor - 12V System - 15' Battery CableThe Pro Charging Systems (PCS) Battery Fuel Gauge solves one of the most common complaints about battery status indicators currently on the market— that most...

Perko Dual Battery Selector Switch - Cup Mount

Dual Battery Selector Switch - Cup MountThe Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switch provides the flexibility of selection between batteries or combined operation of both batteries in...

Perko Single Battery Disconnect Switch w/Mounting Ring Legs - Bulkhead Mount

Single Battery Disconnect Switch w/Mounting Ring & Legs - Bulkhead MountThe Perko Single Battery Disconnect Switch permits the battery to be shut off from the electrical system when the vessel is not in use. They can also serve as an emergency main...

Perko Dual Battery Switch w/Mounting Ring Legs - Bulkhead Mount

Dual Battery Switch w/Mounting Ring & Legs - Bulkhead MountThe Perko Dual Battery Selector Switch allows the addition of an extra battery for accessories. This switch provides the flexibility of selection between batteries or combined operation of...

Perko Spare Actuator Key f/8521 Battery Selector Switch

Spare Actuator Key f/8521 Battery Selector Switch

Mastervolt Charge Mate Pro 40 - Electronics Charge Relay

Charge Mate Pro 40 - Electronics Charge RelayCurrent limited electronic charge relay with high efficiency and reverse current protectionA secondary battery on board requires a dedicated charging solution. The Charge Mate Pro makes it possible to...

BEP Lever-Operated Master Disconnect - ON/OFF

Lever-Operated Master Disconnect - ON/OFFThis single pole, single throw switch turns one circuit on and off.Features:Nominal Voltage is 6-36V DC with 175A continuous and 800A intermittent ratingsHas 3/8" brass terminal studsIncludes face plate which...

Samlex 160A Automatic Charge Isolator - 12V or 24V

160A Automatic Charge Isolator - 12V or 24VThe ACR-160 combines battery banks for charging and isolates them when charging has stopped. It provides priority for charging only the starter battery first and protects from excessive discharging of the...