This video reviews all the options facing a 18 volt DeWalt tool owner when the original battery dies. Do you replace with new battery, rebuild the old battery cells, convert to 20 volt with an adapter kit, buy a 20 volt tool, etc.

Here are some links to the products mentioned. As an Amazon Associate I earn from qualifying purchases.

Waitley Battery Adapter for Dewalt DCA1820 18V-20V Converter with USB Port Function Compatible with DC9096 DE9096: https://amzn.to/3Bq5HyO

Waitley 20V 5.0Ah Replacement Battery and Battery Adapter Replacement DCA1820 18V-20V Converter Compatible with Dewalt DC9096 DE9096: https://amzn.to/3S90bHH

DEWALT 18V to 20V Battery Adapter Kit (DCA2203C): https://amzn.to/3RRhvkU

DEWALT 18v to 20v Adapter - Bare (DCA1820): https://amzn.to/3BlSbfU

DEWALT 20V Max Cordless Drill / Driver Kit, Compact, 1/2-Inch (DCD771C2): https://amzn.to/3diXu7P