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Laptop Battery and Charger Replacement    
Batteries > Laptop Batteries > IBM Laptop Batteries > ThinkPad R31 Battery > B-5653

ThinkPad R31 Battery for IBM Laptop

Product details for IBM Battery
IBM ThinkPad R31 Battery
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Availability: LEAVES IN 2-3 WEEKS
List Price: $191.99
Savings: $70.03
Your Price: $121.96

Email me when IBM ThinkPad R31 Battery is in stock

Buy ThinkPad R31 Battery

This is a Hi-Capacity Brand Battery for your IBM ThinkPad R31.

The Hi-Capacity Battery meets or exceeds original manufacturer power specifications for IBM ThinkPad R31 Batteries.

  • Our ThinkPad R31 Batteries are designed with the finest components available.
  • We guarantee that this part will meet or exceed original manufacturer power specifications for IBM ThinkPad R31 Batteries.
  • This Li-Ion Battery delivers 39.1% more power than the original IBM ThinkPad R31 Battery.


OEM Comparison
  IBM Hi-Capacity
IBM ThinkPad R31 Battery
Total Amp Hours
Warranty: 1 YEAR
Chemistry: Li-Ion
Volts: 10.8
Original Amp: 2.8
AmpHours: 4.6
Color: Black
Description: Rectangular battery with five slit type contacts on the end.
DOT Size: Small
Dimensions: 5.90 x 3.00 x 0.79

Device / OEM Battery Compatibility
This battery also fits these additional models: This battery also replaces these OEM batteries:
IBM ThinkPad R30 IBM ThinkPad R31
IBM 02K6821 IBM 02K6822
IBM 02K6823 IBM 02K6824
IBM 02K6825 IBM 02K6827
IBM 02K6829 IBM 02K6830
IBM 02K6832 IBM 02K6835
Related Products
AC Adapters
IBM ThinkPad R31 AC AdaptersIBM ThinkPad R31 AC Adapter
15 TO 17 Volt 65 Watt AC Adapter

Refresh your IBM laptop battery with a brand new replacement ThinkPad R31 laptop battery from Enjoy a direct OEM battery replacement for your IBM laptop that is very reliable and high quality.

  • Buy a brand new aftermarket OEM replacement ThinkPad R31 battery for your laptop.
  • All IBM ThinkPad R31 batteries come brand new from and are not refurbished.
  • IBM ThinkPad R31 batteries come with a complete one year warranty and are 100% compatible.
  • All of our IBM ThinkPad R31 batteries meet various UL, CE, FCC and RoHS certification standards for safety and quality.
  • ThinkPad R31 batteries are high capacity, longer lasting and manufactured with high quality materials.
  • Built in over-voltage, over-charge, over-heat, over-current and short-circuit protection come with IBM laptop batteries
All of our IBM ThinkPad R31 batteries, ThinkPad R31 chargers and accessories have a 100% Customer Satisfaction Guarantee at We vigorously test our laptop battery products to ensure 100% compatibility and high quality with your ThinkPad R31 battery. offers a 30 day unconditional money back GUARANTEE on all IBM ThinkPad R31 laptop batteries.

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