Question about Dewalt 12V XRP Battery Pack

Open Question

Dewalt battery polarity - Dewalt 12V XRP Battery Pack

Posted by Anonymous on

Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

Dw708 dewalt miter saw runs backwards how to fix it

Check the polarity of you power source.

Jul 10, 2017 | Dewalt Saws

1 Answer

Drill dewalt not rotating smoothly backwords is to slow

u need to open it and chek if the both cables are of both have same kind of trouble and the elektrisity dont "flow" that afects the polarity of magnet of motor...and it does that..(sry for my english)

Sep 28, 2015 | Dewalt Drills

3 Answers

DW 911 radio works on mains power but not with battery inserted

Change the battery connector pcb board part# 5140019-41 12.07 on

Dec 06, 2014 | Radio Communications

1 Answer

Why does my dewalt dc825 18v cordless impact driver run backwards according to the selector switch is it a switch issue or a polarity issue

Because the Idiots at Black and Decker (Own Dewalt, which tells you volumes!) installed it in China! Really, the Polarity wires are reversed from the Magnetic Motor to your selector switch. Easy fix. Take apart (carefully!!!) your drill (most use Torx or Allen head). Look at the SELECTOR SWITCH. It will have two wires (Black/White). Just firmly-gently pull them out & and reinsert to the OTHER pole-connection. Secure Up...Your done. It will work and you saved yourself 2-4 weeks/mos. of Root Canal...Waiting for your gun to come back. AND You..Fixed It!

Mar 14, 2014 | Drills

1 Answer

When I pull the trigger on my Dewalt dc925 xrp hammer drill it's working for a bit then stopping and starting

it sounds like you have a problem with the switch or battery. Try cleaning the battery contacts first and then remove the battery and look into the tool and see if the switch contacts are bent not allowing battery to seat firmly. If that is OK then I would think that you need a new switch. MAKE note of how you remove it because it is polarity sensitive. Let me know if you need more assistance.

Jan 09, 2012 | Dewalt DC920KA Heavy Duty Xrp 18V Cordless...

1 Answer

I bought new batteries for ,my dewalt dw958 drill and when I put the battery in, the drill ran for about 45 seconds then started to smoke and the drill died. The batteries are dewalt 18v xrp batteris

I am thinking the switch or motor is bad, check the switch first. you can locate parts at Make a wiring diagram before removing anything, these parts are polarity sensitive.

Oct 28, 2011 | Dewalt DC920KA Heavy Duty Xrp 18V Cordless...

1 Answer

Charger wont chare batteries

Two reasons:
Either the battery has developed reverse polarity or is weak and so does not take up charge .
If so you can try and check voltage after charging and see if this dropping off on load. If so replace battery.
secondly the charger can be faulty and will not produce the current/voltage required for the battery to charge . If so check the circuit and rectify with a voltage check.

Mar 29, 2011 | Dewalt 7.2-18.0 Volt One Hour Charger

1 Answer

Dewalt de9092 - the reverse not engages regularly

sounds like the switch is bad and needs replaced, You can go to and type in your model number to find a replacement switch, If you do it yourself make sure to write the wiring down first, the switch might be polarity sensitive.

Sep 24, 2009 | Dewalt 18 Volt Compact Drill Kit

1 Answer

Chuck on drill rotates very slow with full charged battery

it could but do you notice a burning smell? It sounds like the motor is bad. What is the condition of the battery can you try another one to make sure not a battery problem. Let me know and if you go to you can look at a breakdown for this tool. Putting either one in is not that hard just make sure of the wiring. the switch is polarity sensitive and miswiring it would burn it up. If I have helped would you please rate this response accordingly and thank you.

Sep 02, 2009 | Dewalt 18 Volt Compact Drill Kit

Not finding what you are looking for?
Dewalt 12V XRP Battery Pack  Logo

Related Topics:

85 people viewed this question

Ask a Question

Usually answered in minutes!

Top Dewalt Drills Experts

Doctor PC
Doctor PC

Level 3 Expert

7733 Answers


Level 3 Expert

75822 Answers

Jim Thurston

Level 3 Expert

670 Answers

Are you a Dewalt Drill Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides