![Battery shows fully charged but does not work. Tried jump start trick with another battery for a few minutes but no luck : r/Dewalt Battery shows fully charged but does not work. Tried jump start trick with another battery for a few minutes but no luck : r/Dewalt](https://i.redd.it/atfbjfpqof561.jpg)
Battery shows fully charged but does not work. Tried jump start trick with another battery for a few minutes but no luck : r/Dewalt
![DEWALT 20V MAX Cordless Brushless 1-1/2 in. Variable Speed Die Grinder with (2) 20V 4.0Ah Batteries and Charger DCG426M2 - The Home Depot DEWALT 20V MAX Cordless Brushless 1-1/2 in. Variable Speed Die Grinder with (2) 20V 4.0Ah Batteries and Charger DCG426M2 - The Home Depot](https://images.thdstatic.com/productImages/67cea41f-081f-4a7c-89a1-c71103e0656e/svn/dewalt-die-grinders-dcg426m2-e1_600.jpg)
DEWALT 20V MAX Cordless Brushless 1-1/2 in. Variable Speed Die Grinder with (2) 20V 4.0Ah Batteries and Charger DCG426M2 - The Home Depot
![DEWALT 20V MAX Battery Charger, 4-Ports, Simultaneous Charging for 12V and 20V Max Batteries (DCB104) - - Amazon.com DEWALT 20V MAX Battery Charger, 4-Ports, Simultaneous Charging for 12V and 20V Max Batteries (DCB104) - - Amazon.com](https://m.media-amazon.com/images/I/716SeX3hAcL._AC_UF894,1000_QL80_.jpg)