Nasa Battery manager Shunt BM-2

NASA

BATTERY MANAGER - MAKE YOUR BATTERY FLEET LAST

The BM-2 is designed to monitor the performance of 12-volt lead-acid battery systems up to 999 ampere-hours.

It comes complete with a 200 amp precision shunt and a set of pre-fabricated cables for easy DIY installation.

The unit continuously monitors voltage. current (charge or discharge). ampere-hours (charge or discharge). battery state-of-charge and charge or discharge time.

This information enables more efficient use of the battery, which can improve its life and reduce the risk of failure.

What it does:
- Monitors your battery bank from 5 to 600 Amps hours. It displays on a large screen. voltage. instantaneous consumption. number of remaining amps. time required for charging or discharging, as well as the level of wear and tear on your batteries.
- Outputs the voltage of your starter battery.

How it works:

Connected to your battery or battery bank, it will display the following information on its large screen:
- voltage
- instantaneous consumption
- number of amps remaining
- time required for charging and discharging
- battery wear level