6 Cell Replacement Battery for IBM Thinkpad R40e This is a brand new IBM Thinkpad premium grade replacement battery. The superior South Korean cells inside the battery cartridge will provide longer run times between charges as well as a longer service life than cheaper batteries. In addition, Li-ion batteries are not subject to the memory effect common with older battery technology. This means you can recharge your laptop any time without diminishing your battery capacity. This laptop battery replacement is typically superior to the original battery and is 100% compatible with your IBM Thinkpad notebook computer.
The battery is individually tested before shipment and backed by 30 day complete satisfaction guarantee and a 2 Year warranty.
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Useful Life:; IBM replacement computer battery; 10.8 Volts - also compatible with 11.1 Volt systems; 4400 mAh; also compatible with 4800 & 5200 mAh batteries; 6 Cell Li-ion; Samsung (South Korea); Black; 2 Year Warranty; 30 day full satisfaction guarantee; 300-500 recharge cycles; You can expect about 2 hours to 2-1/2 hours of run time with this computer battery when new, depending on your energy use. This battery replaces the IBM Thinkpad R40e series laptop batteries. Replaces these many
IBM laptop battery part numbers: 08K8218 92P0987 92P0988 92P0989 92P0990 FX00364 Laptop Battery Express only deals with brand new premium computer batteries. We never carry recycled or used batteries. We only use the highest quality cells inside the battery pack so you will have a long service life (300-500 recharge cycles). We do not use cheaper battery cells which can wear out in a little as 6 months. Our inventory turns rapidly and you will always receive a freshly manufactured battery.