Display / Wattmeter

In order to know the remaining energy left in your battery, we offer you 3 different systems:

- The LED gauge: it’s the easiest system but also the less reliable. The precision of the LED gauge is around 15%.

- LCD display

- The wattmeter: its high precision will allow you to know exactly the remaining energy level, battery voltage, and the i...

Showing 1 - 31 of 31 items
Showing 1 - 31 of 31 items