Runleader 12V to 48V Digital LED Battery Capacity Monitor, Hours Volt Meter Gauge - Suitable for Battery Lead-Acid LiFePO4 Trojian Gel AGM,Works on Golf Club Forklift Go Kart RV Trailer Stacker.

BATTERY STATE OF CHARGE ---- Get an accurate battery power reading during charge or discharge status, which clearly displayed by 10 LED bar and percentage value; Programmable working voltage(12V 24V 36V 48V) and discharge curve(battery type) selection.. TIMING COUNTER ---- Keep tracks of actual running time of engine(TOT), with ability to set a previous time for new meter replacement; Accomplish maintenance at recommend intervals(SVC), determine the time of arrival by related indication light. TOT range:0 to 999,99 hours, SVC timer range: 0 to 2000 hours with OFF function.. VOLT METER---- Monitor the constant voltage of the battery, alert the low and high voltage when it exceed. Voltage measurement range: 12V to 48V.. INSTALLATION ---- Easy to mount it by panel cut-out size: φ61mm, the U metal bracket will keep it more stable with cut-out; 8 holes connector will help to link each function for normal working.. OTHER ---- Backlight display with 3 modes(auto.always and off); User shutdown; Favorable water resistence(IP65);Excellent after-sales and technical support(2 years warranty).