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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

Aftermarket Batteries for DeWalt 20V MAX: How to Read the Capacity Claims

Aftermarket DeWalt 20V MAX batteries print 8Ah and 12Ah on the listing. How to read those claims, what to check in the reviews, and the genuine DCB205 to compare against.

Dewalt2026-10-06
№ 02

Off-Brand Cordless Tools That Take DeWalt and Milwaukee Batteries: What to Check

Amazon is full of unfamiliar-brand grinders, nailers, saws and impact drivers listed as fitting DeWalt 20V or Milwaukee M18 batteries. What the manufacturers say, what the listings print, and what to check before you order.

Dewalt2026-10-06
№ 03

Which DeWalt Charger Do You Need? DCB1104 vs DCB1112 vs DCB1404 vs DCB118

Replacing a dead DeWalt charger? Which packs the DCB1104, DCB1112, DCB1404 and DCB118 charge according to DeWalt's own pages, which ones skip 12V MAX, and how the Black+Decker LCS1620B differs.

Dewalt2026-10-06
№ 04

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
№ 05

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 DCB115 charger.

Dewalt2026-05-18
№ 06

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
drills drivers№ 02
№ 01

DeWalt DCF845 vs DCF860 vs DCF870 vs Milwaukee 2953-20: Which Impact Driver?

DeWalt DCF845, DCF860, DCF870 and Milwaukee M18 2953-20 and M12 3453-20 compared using each manufacturer's own spec pages, with each torque figure under its own label. Which one fits your battery platform.

Dewalt2026-10-06
saws№ 03
№ 01

Which Cordless Saw First? Circular, Jig or Reciprocating, DeWalt and Milwaukee

DeWalt DCS391B and DCS590B circular saws, DCS334B jig saw, and the DeWalt DCS369B and DCS367B and Milwaukee Hackzall reciprocating saws, from the manufacturers' own pages, and how to choose which saw to buy first.

Dewalt2026-10-07
grinders sanders№ 04
№ 01

Cordless Angle Grinders: DeWalt and Milwaukee vs the 19,500 RPM Mini Grinders

DeWalt DCG413B and DCG410B against Milwaukee M18 FUEL 2880-20 and 2888-20, from the manufacturers' own pages, and what the 3-inch "19,500 RPM" mini grinders are and aren't. Switch types, brakes and what to check first.

Dewalt2026-10-07
impact wrenches№ 05
№ 01

Cordless Impact Wrenches: DeWalt vs Milwaukee, and Why the Torque Labels Differ

DeWalt DCF900B, DCF923B and DCF922B against Milwaukee M18 FUEL and M12 FUEL impact wrenches, with every torque figure under the label each maker uses, and what the "1106 ft-lbs" listings from unfamiliar brands actually claim.

Dewalt2026-10-07
impact drivers№ 06
№ 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№ 07
№ 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