Save 5% Extra Online. Use code: SAV122
Customer Reviews
Save 5% Extra Online. Use code: SAV122

All Parts PDA Batteries Compaq Compaq PDA Batteries

iPAQ 310798-B21 Battery Replacement

iPAQ 310798-B21 Battery Replacement
Primary # 310798-B21 (size: 51.82 x 38.62 x 5.45mm)

Brand New Compatible Replacement Battery for iPAQS H2100-H2200 and various Pocket PC 2050 series. See compatible model list below (battery condition: NEW) 3.7 volts 1000 mAh, Lithium Ion

Compatible iPAQ 310798-B21 Battery Replacement
iPAQ 310798-B21 Battery Replacement
Primary # 310798-B21 (size: 51.82 x 38.62 x 5.45mm)

High Quality Battery Cells = Longer Life

  .   .   .   .   .   .   .   .   .  
Fits Only: More Models...

Price: $25.70
Free Shipping if Ordered Online! info

Available by SPECIAL ORDER (generally ships in 3-5 weeks, but due to a factory holiday will ship between March 11 and March 25 from Wyoming USA)


1 Year Warranty Protection

30 Day Money Back Guarantee



(0 in cart)
Buy More, Save More!
2 or more $23.13 each
5 or more $21.84 each
Mix/Match for 10-15% OFF!


Compatible With: click here for complete listing


iPAQ 310798-B21 Battery Replacement Details
  • Color: Black
  • Dimensions: 51.82 x 38.62 x 5.45mm
  • Weight: 21.4g / 0.75oz
This is a brand new replacement battery for Compaq's 310798-B21 battery (see compatible model list below).

Exceptional iPAQ 310798-B21 Battery Replacement Technology
  • Lithium Ion Chemistry info
  • 3.7 volts
  • info
  • 3.70 Whr (Watt Hours) info
  • 1000 mAh info
  • OEM Compatible
  • Integrated Power Management Circuits - protect against over-voltage and under-voltage conditions and maximizes battery life between charges, minimizes charging times, and improves overall battery life.
  • The iPAQ 310798-B21 Battery Replacement provides 300-500 discharge/charge cycles. info
  • Your new iPAQ 310798-B21 Battery Replacement comes in a discharged condition and must be charged before use (refer to your manual for charging instructions).
  • The iPAQ 310798-B21 Battery Replacement prefers a partial rather than a full discharge. Frequent full discharges should be avoided when possible.
  • Keep the iPAQ 310798-B21 Battery Replacement cool and store only in a cool, dry location.
  • The iPAQ 310798-B21 Battery Replacement is Quality Tested and RoHS & CE Certified.

Compatible With These Devices:
iPAQ 2100iPAQ 2200iPAQ 2210
iPAQ 2212iPAQ 2212eiPAQ 2215
iPAQ H2100iPAQ H2200iPAQ H2210
iPAQ h2212iPAQ h2212eiPAQ H2215
iPAQ PE2050xiPAQ POCKET PC PE2050XiPAQ POCKET PC PE2051




Interchangeable With These Part Numbers ONLY When Used With The Devices Listed Above:
310798-B21311949-00135H00013-00




Questions About The iPAQ 310798-B21 Battery Replacement
  1. How long will my iPAQ 310798-B21 Battery Replacement last?
    There are two factors that govern how long a compatible iPAQ 310798-B21 Battery Replacement will last: runtime and charge-discharge cycles. Runtime is a measure of how much time can elapse before... More

  2. Should I charge my iPAQ 310798-B21 Battery Replacement before I use it, each time I use it, and/or during storage?
    When you first get your compatible iPAQ 310798-B21 Battery Replacement you should charge it until your charger or device indicates that it is fully charged. If your device/charger does not indicate whether or not it is fully charged, then check your device/charger manual for charging times. It can take 1-12 hours to fully charge depending on the chemistry of your battery and the type of device and charger. After that it is good to charge it as needed while making sure you do not leave it at a low charge level for long periods. Your compatible iPAQ 310798-B21 Battery Replacement was designed to... More

  3. What will cause my iPAQ 310798-B21 Battery Replacement to lose power?
    A compatible iPAQ 310798-B21 Battery Replacement over time degrades and eventually stops working. In fact the compatible iPAQ 310798-B21 Battery Replacement from its very first charge begins a very slow process that causes it to cease from functioning. Collectively the process is called... More

  4. Does the iPAQ 310798-B21 Battery Replacement come with installation instructions?
    We offer replacement instructions for a wide variety of batteries that require more complex installs than snap or slide-on batteries. To see if installation instructions are necessary or provided for the compatible iPAQ 310798-B21 Battery Replacement, please... More

  5. Does the iPAQ 310798-B21 Battery Replacement come with a tool kit to help me install it?
    If an installation tool kit is included with the compatible iPAQ 310798-B21 Battery Replacement, you will see that listed in the description of the battery towards the top of this page. And the best thing to do is to look for the image of a tool kit to the left of the product photo. If you see... More

  6. Does my iPAQ 310798-B21 Battery Replacement self discharge when not in use? What is the rate of Self-Discharge of the battery?
    All rechargeable batteries (like the iPAQ 310798-B21 Battery Replacement) will self discharge over a period of time naturally whether the battery is used or not. This means that the compatible iPAQ 310798-B21 Battery Replacement capacity will go from 100% down to 0% over a time period regardless if... More

  7. My new iPAQ 310798-B21 Battery Replacement isn't working or charging. Is it defective?
    Our iPAQ 310798-B21 Battery Replacement comes in a slightly discharged condition and must be fully charged before use. It is recommended that you fully charge and discharge the new compatible iPAQ 310798-B21 Battery Replacement two to... More

  8. Will my device's performance differ if I use your aftermarket iPAQ 310798-B21 Battery Replacement?
    Replacement batteries or "aftermarket" batteries like the iPAQ 310798-B21 Battery Replacement will often last longer and provide more runtime than the original equipment manufacturer (OEM) batteries that came with your device. We design the compatible iPAQ 310798-B21 Battery Replacement so that... More

  9. Will the iPAQ 310798-B21 Battery Replacement fit my device?
    We conform our iPAQ 310798-B21 Battery Replacement designs to meet the specifications of your device. The physical footprint of the compatible iPAQ 310798-B21 Battery Replacement was... More

  10. I do not see my model listed in your Compatible Model List? Will your iPAQ 310798-B21 Battery Replacement fit?
    We do our best to list as many models that our iPAQ 310798-B21 Battery Replacement fits, but inevitably we sometimes miss a model or two. The best thing to do to insure that our compatible iPAQ 310798-B21 Battery Replacement will fit in this case is to ask us.


Customer Reviews









Copyright © 2022 BatteryShip Inc. All rights reserved.
All offers and prices are subject to change without notice.
Privacy Policy



All brand names and trademarks are the property of their respective owners. The listed brand names and model designations are intended only to show the compatibility of these products with various machines. Neither BatteryShip Inc nor BatteryShip.com are affiliated with the original manufacturers of any of these batteries or chargers. All products on this page are generic, aftermarket, replacement parts.