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Compaq Laptop Batteries

The fastest way to find the battery you need is searching by "model number" or "part number", such as "Presario 1200 battery".

Select Compaq Batteries by Part Number (or Select by Model Number)

134110-B21 134111-B21 135213-001
135213-002 135214-001 135214-002
146252-B25 146330-001 159524-001
159529-001 166355-002 182281-001
190336-001 191169-001 191258-B21
191259-B21 192017-001 192835-001
196345-B21 196345-B22 196346-001
197595-001 197596-001 198709-001
200002-001 202960-001 205844-002
213282-001 222115-001 222116-001
229783-001 230607-001 230608-001
231445-001 232593-B25 232633-001
233336-001 234219-B21 235596-001
235883-B21 239551-001 240258-001
246264-001 246437-001 246437-002
246573-002 247050-001 247051-001
250848-B25 265651-B25 279665-001
280206-001 280611-001 281233-001
281234-001 281235-001 281766-001
289053-001 291693-001 291694-001
292389-001 292861-001 293343-B25
293768-002 293818-001 293861-001
301956-001 302119-001 303175-B25
310316-B21 310356-001 310366-001
310642-001 310924-B25 311227-001
316231-001 316387-001 330935-001
330986-B21 332283-001 336962-001
337607-001 337607-002 338647-001
346970-001 347737-001 347737-002
348333-001 361909-001 361909-002
364602-001 365750-001 367457-001
367759-001 367760-001 372771-001
372772-001 381373-001 381374-001
383220-001 383492-001 383493-001
383510-001 388645-B21 388648-001
391883-001 394275-001 395791-001
395794-001 395794-002 396602-001
398065-001 398832-001 398854-001
398876-001 411463-141 417067-001
432307-001 447649-251 454001-001
DC907A DG105A DP390A
HSTNN-C02C HSTNN-DB02 HSTNN-DB06
HSTNN-DB11 HSTNN-DB53 HSTNN-I03C
HSTNN-I04C HSTNN-IB04 HSTNN-IB12
HSTNN-IB32 HSTNN-LB11 HSTNN-OB06
HSTNN-OB53 HSTNN-UB02 HSTNN-UB11
HSTNN-UB12 HSTNN-W20C PB991A
PB992A PB994 PB994A
PB995A PF723A PM579A
Welcome to the Compaq Laptop Battery Store! Never worry about missing out on the latest Internet videos because your laptop battery is down. Buy a replacement here! We have top quality replacement laptop/notebook batteries for your Compaq Presario, Compaq Evo, Business Notebook, Armada, Prosignia, Contura, LTE Elite, Tablet PC and other. We are Compaq laptop battery experts. Whichever model you need, you will probably find it here. We sell all our Compaq laptop batteries with a low price guarantee and fast delivery. All accessories are brand new and of excellent quality. Buy with confidence!

Easy tips to save energy with your Compaq laptop computer battery



1. Dim your computer's display

Set the display as low as you comfortably can. You'll save Compaq battery juice.

2. Defrag your hard drive on a regular basis

With less clutter to process, your hard drive operates more efficiently and puts less demand on the Compaq laptop battery.

3. Run only the programs you need

Do you really need iTunes, PhotoShop, PowerPoint and Word 2007 running at the same time you're watching a streaming video program? Probably not. Running multiple programs at the same time uses more hard drive resources and battery energy.

4. Disable unused devices

If you're not using the modem, turn it off. If you don't need the CD/DVD drive, remove its disc. Speaking of which…

5. If your Compaq laptop's CD/DVD drive is removable, consider removing it when you go on the road

That saves a bit on weight as well as drain on power usage.

6. Keep the Compaq laptop battery contacts clean

Carefully remove your Compaq laptop battery every two months or so and clean its metal contacts with a cloth moistened with rubbing alcohol. This keeps the transfer of power from your battery more efficient.

7. Turn off the autosave function

While the autosave feature on the Microsoft Word and Excel programs is handy, it works your hard drive harder which drains laptop battery life quicker. You can help extend battery life by turning off this feature and saving your work yourself.

8. User fewer external devices

USB devices (including your mouse) and WiFi drain your Compaq laptop battery. Remove or shut them down when you're not using them. Charging other devices like an iPod also will drain your battery quickly.

9. Excercise your Compaq laptop battery

Don't leave your fully charged battery unused for an extended period of time. Use it regularly. Also, if
you have a Li-ion Compaq battery, don't let it discharge completely.

10. Keep the temperature down

Be sure to periodically clean out your laptop computer's air vents with a cloth to prevent accumulated
dust and dirt from slowing the cooling fan. When a computer is running hot, the Compaq laptop battery discharges more quickly.

Would you like to know more other laptop batteries, such as HP laptop batteries, Asus laptop batteries, Dell laptop batteries etc?