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Laptop Battery and Charger Replacement    
Batteries > Laptop Batteries > IBM Laptop Batteries > ThinkPad R40 Series Battery > B-5698

ThinkPad R40 Series Battery for IBM Laptop

Product details for IBM Battery
IBM ThinkPad R40 Series Battery
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Availability: IN STOCK
List Price: $124.99
Savings: $30.03
Your Price: $94.96

Buy ThinkPad R40 Series Battery

This is a Hi-Capacity Brand Battery for your IBM ThinkPad R40 Series.

The Hi-Capacity Battery meets or exceeds original manufacturer power specifications for IBM ThinkPad R40 Series Batteries.

  • Our ThinkPad R40 Series Batteries are designed with the finest components available.
  • We guarantee that this part will meet or exceed original manufacturer power specifications for IBM ThinkPad R40 Series Batteries.
  • This Li-Ion Battery delivers 9.1% more power than the original IBM ThinkPad R40 Series Battery.


OEM Comparison
  IBM Hi-Capacity
IBM ThinkPad R40 Series Battery
Total Amp Hours
Warranty: 1 YEAR
Chemistry: Li-Ion
Volts: 14.4
Original Amp: 4
AmpHours: 4.4
Color: Black
Description: Rectangular battery with step on sides. Has five slit-type contacts on end.
DOT Size: Small
Dimensions: 6.12 x 3.37 x 0.86

Device / OEM Battery Compatibility
This battery also fits these additional models: This battery also replaces these OEM batteries:
IBM ThinkPad R32 IBM ThinkPad R40
IBM ThinkPad R40 Series
IBM 02K6928 IBM 02K7052
IBM 02K7053 IBM 02K7054
IBM 02K7055 IBM 02K7057
Related Products
AC Adapters
IBM ThinkPad R40 Series AC AdaptersIBM ThinkPad R40 Series AC Adapter
15 TO 17 Volt 65 Watt AC Adapter

Refresh your IBM laptop battery with a brand new replacement ThinkPad R40 Series 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 R40 Series battery for your laptop.
  • All IBM ThinkPad R40 Series batteries come brand new from and are not refurbished.
  • IBM ThinkPad R40 Series batteries come with a complete one year warranty and are 100% compatible.
  • All of our IBM ThinkPad R40 Series batteries meet various UL, CE, FCC and RoHS certification standards for safety and quality.
  • ThinkPad R40 Series 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 R40 Series batteries, ThinkPad R40 Series 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 R40 Series battery. offers a 30 day unconditional money back GUARANTEE on all IBM ThinkPad R40 Series laptop batteries.

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