Description Weve all done it before you power up your model with a battery that you were certain was fully charged but suddenly your model goes into LVC shortly after take off forcing you to make an emergency landing Its very easy to lose track of which battery packs are charged and which arent when you bring a box full of them to the field This handy accessory sticks on to your battery pack with double sided tape and stays firmly in place It features a sliding tab that simply and easily indicates whether or not your battery is charged When you finish charging your pack slide the tab to show the Green color charged when you take the battery out of your model after use slide the tab to show the Red color discharged Dimensions 25x12x3mmWeight 0 3g Package Included 10x EV PEAK Battery Charge Marker