I thought it would be interesting to compare how fast the DeWALT DCB115 chargers a battery compared to the DCB118 “fast” charger. In the video we charge 2 DeWALT 5ah batteries side by side to find out how long it takes each charger to give a full charge. The DCB115 is a 4 amp charger and the DCB118 is an 8 amp charger. DeWALT also has a 2 amp charger, it is model DCB112.
Below are the current prices (as of 6/2/19) for the DCB118 and DCB115.
DCB118 Fast Charger
DCB115 4 amp charger
DEWALT 20V MAX/FLEXVOLT Lithium-Ion, Fan Cooled Rapid Battery Charger (DCB118)
- Compatibility - DEWALT 20V MAX* and FLEXVOLT 20v/60v MAX* batteries
- Fan cooling - internal fan circulates air across batteries to reduce hot/cold pack delays resulting in faster charger cycle times
- Quick Charge - 20v MAX and FLEXVOLT 20V/60V batteries
DEWALT 20V MAX* Charger (DCB115)
- Package Dimensions: 7.7 L x 1.4 H x 3.9 W (inches)
- Package Weight : 1.5 pounds
- Country of Origin : China
Promotion availability and prices can change at any time on Amazon. Information included on this page is accurate as of 2026-02-13 at 14:04 CST.