Dual Battery Kit Monitor LED - Discharge/Overcharge Alarm - Easy DIY Fit
National Luna Dual Battery Monitor with Alarm (suit all types of Dual Battery Systems and can also be used to measure 2 x 12v batteries in a 24v system)
Simple and easy to read display gives a constant indication of the charging performance of both batteries whilst you are driving.
If 4 green LED's are showing then the batteries are receiving an excellent charge.
Only 1 or 2 green LED's indicates a charging problem.
When stopped, the number of orange LED's showing indicates the remaining storage capacity of each battery.
Any changes in performance are easily noticed and give advanced warning of a decling battery or other problem.
|Unit Of Measure||ea|
Be The First To Review This Product!
Help other RV4x4 PTY LTD users shop smarter by writing reviews for products you have purchased.