Test the Repaired Battery on the Charger
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How to fix a Power tool Battery that Won't take charge
What happens here
After the 10-second jump-start period, carefully disconnect all the jumper wires from both batteries. Then, take the 'repaired' Milwaukee M18 battery and place it back into its dedicated Milwaukee Rapid Charger. Observe the charger's indicator lights. If the rejuvenation was successful, the charger should now display a normal charging sequence (typically a flashing green light), indicating that the battery is accepting a charge once again.
Goal: Verify that the 'dead' battery now accepts a charge.
Tools and materials
- Milwaukee M18 Battery — The battery that was jump-started
- Milwaukee Rapid Charger Milwaukee — To charge the now-functional battery