The National Luna Battery Monitor Double are perfect for monitoring 2 lead-acid batteries in a single installation, for example, dual-battery systems in 4x4's and camper vans. The National Luna Battery Monitor Double is programmed for non-linear lead-acid battery characteristics and has an extremely low power consumption.
- Simple installation
- 2 individual battery displays
- Excessive discharge warning
- Over-charge warning
- Polarity protected
- Extremely low power consumption
- 11.4V to 15V operation (ideal for automotive use)
- Programmed for non-linear lead-acid battery characteristics
- Audible alarm as standard (can be muted)
- Display on/off feature (Sleep mode)
- 3.5-metre cable
Single Battery Monitor with Alarm
All prices are exclusive of delivery charges and insurance. Offer valid while stock last.