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Lenovo Laptop Battery

The Best Lenovo Battery

Safebatteries.com exclusively sells Max Capacity Lenovo ThinkPad batteries for one reason, they are the best performing replacement battery for ThinkPad. Our Max Capacity laptop battery for your ThinkPad lasts as long or longer than your OEM battery. In fact, our ThinkPad batteries last about 3 years and store more power than any other replacement battery out there. Typical OEM and replacement laptop batteries only have rated capacities of 4400mAh with 47Wh of power. Our Max Capacity ThinkPad battery sports a massive 5800mAh 63Wh of power. That translated to about 50% more run-time with our replacement battery!

Advanced Panasonic NNP Technologies

The secret to unlocking Max Capacities high performance is its use of advanced NNP technology from Panasonic. This innovative Li-ion cell from Panasonic combines new levels of safety with never before achieved ultra-high capacities. If you want you want the best ThinkPad battery at an discount price, then the choice is clear. Max Capacity out lasts other ThinkPad replacement batteries by a full year and delivers longer run-times when unplugged. Get yours today.

Product Warranty

Our ThinkPad battery exceed Lenovo's 1 year warrant by providing its own 16 month warranty. Also, our laptop batteries work with, and will not void any of your existing ThinkPad factory warranties.

Special Order - Max Capacity Battery

If you don't find your particular Lenovo replacement battery, please feel free to contact us. We have a "special order" process and can get almost any type of laptop battery model from Max Capacity quickly.