Get additional battery life with this high capacity Lenovo ThinkPad T550 battery.
This Lenovo T550 battery has twice as many cells as the original 3 cell battery. Please be aware that this battery is thicker than the 3 cell battery and it will protrude to the bottom of your laptop about an inch. However, that added capacity provides terrific battery run time.
We use the highest quality lithium-ion cells and battery components that run longer, charge faster, and weigh less than cheaper, lower quality batteries. Lower quality batteries are made with inferior cells and parts that can wear out in as little as 6 months.
Li-ion batteries are not subject to the memory effect common with older battery technology. This laptop battery replacement is 100% compatible with the original battery specifications and is individually tested and backed by a 2 year warranty.
