If your DEWALT power tool isn’t charging properly, it can be frustrating and hinder your work. This guide provides practical, step-by-step instructions to diagnose and fix common charging issues safely. Whether it’s a battery problem or charger fault, you’ll learn how to troubleshoot effectively and get your tool back in action.
Key Takeaways
| Check the charger | Ensure the charger and power outlet are working correctly. |
| Inspect the battery | Look for visible damage or corrosion on the battery contacts. |
| Test with a different charger | Use another compatible DEWALT charger to rule out charger issues. |
| Clean contacts | Remove dirt or debris from battery and charger contacts carefully. |
| Replace if faulty | Consider replacing the battery or charger if issues persist. |

DEWALT 20V MAX Cordless Drill Driver Set, Electric Drill, Brushless 1/2 In 2 Speed, 2.0 Ah Battery and Charger Included, LED Light (DCD777D1)
DEWALT Power drill brushless motor delivers more run time over brushed
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Step 1: Verify Power Source
- Plug the charger into a different outlet to rule out power issues.
- Ensure the outlet has power by testing with another device.

DEWALT Drill Bit Set, 3-Flats Shank,14-Piece, 135 Degree Split Point, for Plastic, Wood and Metal (DWA1184)
135 Degree Split point tip design to help reduce walking
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Step 2: Inspect the Battery
- Remove the battery from the tool and examine the contacts for dirt, corrosion, or damage.
- Clean contacts gently with a dry cloth or a small brush if needed.
Step 3: Test the Charger
- Connect the charger to a known working outlet.
- Place the battery onto the charger and observe the LED indicator; it should show charging status.
Step 4: Try a Different Charger or Battery
- If available, test the battery with another DEWALT charger.
- Alternatively, try charging a different compatible battery with your charger.
Step 5: Replace Faulty Components
If the battery or charger shows no signs of proper operation after testing, consider replacing the faulty component with genuine DEWALT parts for safety and reliability.
The Products in This Guide

DEWALT 20V MAX Cordless Drill Driver Set
- ✔ LED Light: Yes
- ✔ Warranty: 3 years
- ✔ Included Accessories: Battery and charger

DEWALT Drill Bit Set
- ✔ Tip Style: Split point
- ✔ Size Range: Varies
- ✔ Web Design: Tapered
DEWALT 20V MAX Cordless Drill Driver Set

This compact, brushless drill driver offers excellent performance and durability, with a 2.0 Ah battery included. It’s designed for tough jobs and tight spaces, making it a dependable choice for DIYers and professionals alike.
Pros:
- Lightweight and ergonomic design
- Brushless motor for longer run time
- LED light for visibility
- Two-speed transmission
Cons:
- Battery life may vary with usage
- Requires compatible charger
- Limited to 20V system
Best for: General-purpose drilling and fastening in tight or demanding spaces
Not ideal for: Heavy-duty applications requiring larger batteries or extended runtime
Bottom line: A versatile, lightweight drill perfect for most household and light professional tasks.
DEWALT Drill Bit Set

This 14-piece DEWALT drill bit set features high-speed steel bits with a 135° split point tip, suitable for plastic, wood, and metal. Its durable construction and rust-resistant coating make it a valuable addition to your toolkit.
Pros:
- Wide variety of sizes
- Split point design reduces walking
- Heavy-duty steel construction
- Rust-resistant coating
Cons:
- Limited to specific materials
- No impact-rated bits
- Does not include larger sizes
Best for: General drilling tasks in home and light industrial projects
Not ideal for: Heavy-duty industrial drilling or impact applications
Bottom line: A durable, versatile drill bit set ideal for a range of home and light professional projects.
Frequently Asked Questions
Why isn’t my DEWALT battery charging?
Common reasons include a faulty charger, dirty contacts, or a degraded battery. Follow the troubleshooting steps to identify the issue.
Can I use a different charger with my DEWALT battery?
It’s best to use the original DEWALT charger compatible with your battery to ensure proper charging and safety.
How do I clean the battery contacts?
Gently wipe the contacts with a dry cloth or a small brush. Avoid using water or abrasive cleaners to prevent damage.
When should I replace my DEWALT battery?
Replace your battery if it no longer holds a charge after troubleshooting, shows signs of damage, or the charger indicates a fault.
Getting Your DEWALT Power Tool Charging Again
By following these troubleshooting steps, you can often identify and resolve charging issues with your DEWALT power tools. Using genuine parts and careful maintenance ensures safety and prolongs the lifespan of your equipment. Don’t hesitate to replace faulty components if needed, and always prioritize safety during repairs.
Affiliate disclosure: As an Amazon Associate we earn from qualifying purchases. Prices and availability are accurate as of the time of publishing.