Description
Alternator Protection Module – 48V
The Balmar APM provides best-in-class surge protection using the latest technology developed for the automotive industry.
Protect Alternators From Damaging Effects:
- Battery switch disconnects
- Lithium battery BMS disconnects
- Surges from solenoids, combiners, starters, and other motors.
The Balmar APM excels in both short-duration and longer-duration spikes, where other products fail.
This product may not be returned to the original point of purchase.Please contact the manufacturer directly with any issues or concerns.
![Balmar Alternator 100 AMP Kit 12V 1-2″ Single Foot Spindle Mount K6 Pulley RegulatorTemp Sensor [621-VUP-MC-100-K6]](https://www.bestmarinebattery.com/wp-content/uploads/2026/08/balmar-alternator-100-amp-kit-12v-1-2-single-foot-spindle-mount-k6-pulley-regula.webp)
