Cordless Battery Pack

Cordless Battery Pack
How can i revive a battery pack on my cordless drill?

I have two battery packs for my 18v Dewalt drill and neither will take a charge. Is there a way to revive them so they will charge up?

I've tried using the freezing and heating method, but it did not work. Here's a method of bringing them back to life by zapping those shorted crystal dendrites away with too much current and/or voltage. You can use a welder as a power source. You could also use a car battery, a DC powersupply, or almost anything with some voltage. Make sure to wear eye protection, match negative with negative and positive with positive, and zap it for 1 - 2 seconds a couple of times and it should be good as new. I 'd hook up the negative side to the battery first. Then touch the positive to the positive side. You want to see some sparks - it is normal and not to worry. If you're not sure which is positive or negative on the battery, you can use a volt meter - use the meter also to measure the almost immediate result before and after the battery has been zapped. Repeat the process if the battery is still not holding charge, but I can assure you that you will see a big difference almost right away. The battery companies do not want us to know about it so they can continue to rip us off. Good Luck!

How To fix: Zap a Dead Cordless Drill Battery (nicad repair tutorial)

Fulcrum 30010-301 LED Battery-Operated Stick-On Tap Light, Silver, 3 Pack
Fulcrum 30010-301 LED Battery-Operated Stick-On Tap Light, Silver, 3 Pack
$5.90
Illuminate dark corners and closets with super bright LED's that turn on with a simple tap...
DEWALT DC9096-2 18-Volt XRP 2.4 Amp Hour NiCad Pod-Style Battery (2-Pack)
DEWALT DC9096-2 18-Volt XRP 2.4 Amp Hour NiCad Pod-Style Battery (2-Pack)
$230.94
Keep your DEWALT 18-volt cordless tools powered with the DC9096 XRP extended run time batteries. DEWALT uses top-quality NiCd cells, offering a consistent and adaptable performance. The extended run time batteries deliver 40 percent more run time with new cobalt technology....
Dremel Battery Pack, 7.2v, For Cordless Multi-Pro Tool
Dremel Battery Pack, 7.2v, For Cordless Multi-Pro Tool
$22.99
Extra battery pack....
3 Packs FLOUREON® Cordless Home Phone Battery Pack for AT&T VTech BT166342 BT266342 BT183342 BT283342 2.4V 800mAh Ni-MH Fruit Green
3 Packs FLOUREON® Cordless Home Phone Battery Pack for AT&T VTech BT166342 BT266342 BT183342 BT283342 2.4V 800mAh Ni-MH Fruit Green
$9.99
Compatible with Models:
. American Telecom: E30021CL, E30022CL, E30023CL, E30025CL, LH070-2A43C2BRML1P
. Uniden Dect3080
.AT&T: BT166342, BT-166342, BT266342, BT-266342, CL80100, CL80101, CL80111, CL81101, CL81201, CL81211, CL81301, CL82100, CL82101, CL82200, CL82201, CL82250, CL82300, CL82301, CL82350, CL82351, CL82400, CL82401, CL82450, CL82451, CL82500, CL82501, CL82550, CL82551, CL82600...
4 Pack Panasonic NiMH AAA Rechargeable Battery for Cordless Phones
4 Pack Panasonic NiMH AAA Rechargeable Battery for Cordless Phones
$9.99
pack of 4 panasonic aaa nimh batteries will work for almost all phones that use aaa rechargeable batteries these are 700mah but will work with other mah Replacement Battery for Panasonic Cordless Dect 6.0 and KX-TG43xx Series Telephones: KX-TG1032/33/34, KX-TG823x Series, KX-TG63xx Series, KX-TG93xx Series, KX-TG43xx Series, KX-TH1211/12, KX-TGA101/430/630/930/935...
3 Packs Floureon Rechargeable Cordless Phone Battery for V-Tech 89-1323-00-00 Model 27910 Cordless Telephone Battery Replacement Pack
3 Packs Floureon Rechargeable Cordless Phone Battery for V-Tech 89-1323-00-00 Model 27910 Cordless Telephone Battery Replacement Pack
$8.99
Compatible with Models: AT-T/Lucent: 27910, 8058480000, 8900990000, E1112, E1113, E1114, E1912, E191913, E191914, E191937, E2801, E2802, E2803, E2811, E2812, E2813, E2901, E2902, E2913, E2914, E3813, E3814, E5602, E5605, E5640, E5643, E5644, E5654, E5655, E5901, E5902, E5903, E5910, E5917, E5923, E5924, E5926, E5927, E5933, E5934, E5937, E5938, E5939, E5943, E5944, E5947, E595911, E595912, E595913...
Housmile™ High Capacity 7.2V NiMH Battery Pack for Euro-Pro Shark Cordless Sweeper V1950 VX3 Replacing XB1918
Housmile™ High Capacity 7.2V NiMH Battery Pack for Euro-Pro Shark Cordless Sweeper V1950 VX3 Replacing XB1918
$19.99
Super high capacity replacement battery pack for Shark Euro-Pro cordless sweeper V1950 VX3. Much longer runtime than original OEM battery. Replacing original Euro-Pro Shark battery pack part XB1918. Battery capacity 2600 mAh 2.6AH. Voltage 7.2V, Cell Type: NiMH....
Uniden BBTY0504101 model BT446 Genuine Original OEM Uniden Shipped with Uniden Phones, Part Number BBTY0504101, Nickel Metal Hydride Rechargeable Cordless Phone Battery Pack; Equivalent to Uniden BT909, BT1005 and BT504; Fits WHAM; DC 3.6V 800mAh; Also known as BBTY0504001; Manufactured in China by BYD for Uniden - Pack of 2
Uniden BBTY0504101 model BT446 Genuine Original OEM Uniden Shipped with Uniden Phones, Part Number BBTY0504101, Nickel Metal Hydride Rechargeable Cordless Phone Battery Pack; Equivalent to Uniden BT909, BT1005 and BT504; Fits WHAM; DC 3.6V 800mAh; Also known as BBTY0504001; Manufactured in China by BYD for Uniden - Pack of 2
$4.00
Uniden BBTY0504101 model BT446 Genuine Original OEM Uniden Shipped with Uniden Phones, Nickel Metal Hydride Rechargeable Cordless Phone Battery Pack; Equivalent to Uniden BT909, BT1005 and BT504; Fits WHAM; DC 3.6V 800mAh; Also known as BBTY0504001; Manufactured in China by BYD for Uniden - Pack of 2 - Works with DCT646 DCT6465 DCT648 DCT6485 DCX640 DCT746 DCT746M DCT748 DCT7488 DCX700 TRU446 TRU4...
Eureka Quick Up 2-in-1 Cordless w/Bonus Battery Pack, 96JZ
Eureka Quick Up 2-in-1 Cordless w/Bonus Battery Pack, 96JZ
$49.99
Lightweight cordless vacuum cleans up to a 1,500 square foot area on a single charge. Motorized brushroll with carpet on/off switch allows you to pick up directly from carpet and bare floors. Vacuum easily converts to a handvac to clean tight spaces. Rechargeable bagless vacuum also includes a bonus battery and an easy-to-empty dirt cup....
Andis 64725 Power Pack Rechargeable Battery, 5 Ounce
Andis 64725 Power Pack Rechargeable Battery, 5 Ounce
$44.95
Replacement battery pack for BGR+ and BGRC clippers. BGR+ / BGRC rechargeable battery pack go cordless. Easy to attach. For use with BGRC and BGR+ clippers. BGR+ / BGRC rechargeable battery pack go cordless....