Charge Marker, the manual charge indicator. Charge Marker is a quick, simple visual gadget that permanently adheres to your rechargeable battery to help you keep track of its' charge status - No Connections, No Fuss.
How to Use:
Once your battery is fully charged simply slide the manual slider to Green to indicate that the battery is ready to be used. When you have discharged your battery slide the slider to Red to indicate that the battery needs to be recharged. For intermittant usage (such as Bait Boat Batteries, 1 Green Window for each Bait Run) just gradually slide as the battery is used up.
Choose a suitable location for the Charge Marker on your battery
Charge Marker has a height of 2.75mm and should be located in an area which will not interfere with the geometry of the installation when the battery is installed
Make sure that the selected battery surface is relatively flat
Not recommended to be mounted on batteries which only have cylindrical form, although it can be done
Ensure that the selected surface is clean
Height: 2.75 mm
Width: 9.2 mm
Length: 27.5 mm
Weight: 0.35 g