Brand new NASA Battery Monitor BM-1

Designed to monitor performance of 12 volt lead acid battery systems with capacities of up to 600 Amp hours

Supplied complete with a precision 100 Amp shunt and a prefabricated cable assembly to enable simple DIY installation. The unit continuously monitors voltage, current (charge or discharge), number of Amp/hours (charge or discharge), the battery's state of charge and the time to charge or discharge. It also monitors the voltage of the engine start battery. This information leads to more efficient use of the battery, which can enhance battery life and reduce the risk of failure.

Technical data:
- Supply voltage 8 - 16 volts DC
- Supply current 1.5 milliAmps
- Battery capacities 5 - 600 Amp Hour
- Load current 100 Amps maximum
- Charge current 100 Amps maximum
- Shunt standard 50 millivolt @ 100 Amp
- Display standard 110mm square case
- Hight contrast LCD, backlit for night viewing
- Fully boxed, complete with prepared cable, precision shunt, weather cover, instructions, 'O' ring, bracket and wing nuts.

Cables supplied: 100 AMP shunt link to M8 ring terminal, plus 5 metre from display unit to battery - fused and fitted with ring terminals for shunt, fuse holder and M8 ring terminal to battery.

Delivery prices:

£ 9.50 - United Kingdom

All deliveries via UPS courier service unless address is in an extended area, then Post Office or MyHermes will be used.

Please note: for UPS deliveries, the price remains the same regardless of how many items you order up to 30kg.

One year warranty included.

RRP £99.50