IBM 5800 Battery 3.7V 3600mAh Li-Polymer - Compatible Replacement

  • Sale
  • Regular price $48.00


Replace the battery in your IBM 5800 with this 3.7 V 3600 mAh Li-Polymer compatible replacement. Confirm your full equipment model and compare the connector with the product photos before ordering.

  • Included: One replacement battery pack.
  • Compatible equipment: IBM 5800

Current Estimated Delivery Date: 1-2 Weeks

Battery specifications

Voltage 3.7 V
Capacity 3600 mAh
Chemistry Li-Polymer
Energy 13.32 Wh
Dimensions 122.96 x 69.54 x 10.84mm
Battery weight 139.8 g /4.93 oz

Check the fit for your IBM 5800

Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.

Replacement battery numbers
  • IBM: 42R3965, 42R3969, 74Y5665

Need help matching your battery?

Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.

Browse replacement batteries