Balmar 12V Alternator Protection Module Upgrade your vehicle or vessel's

Upgrade your vehicle or vessel's monitoring system with this highly durable and accurate rod-style sender

this deep cycle battery is perfectly suited for use in 4x4 dual battery systems

For dependable performance

In marine and 4WD electrical systems

Balmar 12V Alternator Protection Module Upgrade your vehicle or vessel'sBalmar Alternator Protection Module: Solid State Defence Against Voltage Spikes and Load Dumps Safeguard Your Alternator from Lithium BMS Disconnects, Switch Interruptions, and Inductive Surges The Balmar Alternator Protection Module (APM) provides robust, solid state protection for your alternators diodes and internal regulator. Designed to clamp high energy voltage spikes and absorb sustained over voltage conditions, the APM is essential for any