By the platform · 6 manuals on file

Dewalt

20V MAX · FlexVolt 60V

DeWalt troubleshooting: 20V MAX and FLEXVOLT battery faults, DCB115/DCB118 charger LED codes, Atomic / XR Brushless motor issues, and impact driver clutch fixes.

batteries chargers№ 01

№ 01

DeWalt Battery Not Charging Red Light Flashing

DeWalt charger flashing red and the pack won't fill up? Learn what the LED actually means and work through the temperature, contact.

Dewalt2026-06-19

№ 02

DeWalt Battery Charger Troubleshooting: LED Codes & Fixes

DeWalt DCB115 or DCB118 showing no light, yellow light, or blinking red? Decode every LED state from DeWalt's manuals, with the exact fix for each.

Dewalt2026-06-07

№ 03

Best DeWalt 20V MAX Batteries in 2026

The best DeWalt 20V MAX batteries in 2026 — 2.0Ah Compact, 5.0Ah XR, 9.0Ah FLEXVOLT, and the charger that handles every DeWalt pack.

Dewalt2026-05-18

№ 04

DeWalt FLEXVOLT Battery on 20V MAX Tool — Yes, It Works

FLEXVOLT 60V batteries auto-switch to 20V mode when mounted on 20V MAX tools. They work backward; 20V MAX packs do NOT work on 60V tools.

Dewalt2026-04-22

impact drivers№ 02

№ 01

DeWalt Impact Driver Not Working: How to Diagnose and Fix It

DeWalt impact driver dead or losing power? Work through the battery, contacts, trigger, and forward/reverse collar to bring a DCF887 back.

Dewalt2026-05-31

nailers№ 03

№ 01

DeWalt Cordless Nailer Not Firing: How to Fix It

DeWalt cordless nailer not firing? Work through dry-fire lockout, trigger lock, depth setting, stall, and battery to get a DCN680 driving nails again.

Dewalt2026-06-03