LONG-LASTING BATTERY LIFE: With 11.1V capacity ( 24Wh/2090mAh ), the ( 45N1110 ) battery ensures all-day power for your laptops in a factory-fresh, Never-used battery pack designed for maximum performance.
PERFECT-FIT BATTERY MODELS: Support for 45N1110 45N1112 45N1113 45N1111 01AV459 45N1109 45N1773 121500145 45N1108 121500143 L16M3P71 SB10K97602 121500144.
GUARANTEED FIT THESE LAPTOP MODELS: Compatible with Lenovo ThinkPad A275 Series,Lenovo ThinkPad T440 T440S T450 T450S T460 T550 Series,Lenovo ThinkPad L450 L450S W550 W550S Series,Lenovo ThinkPad X230S X240 X240S X250 X250S X260 X270 Series.
SAFE AND RELIABLE: Our products have built-in multiple circuit protections to eliminate the risk of overheating/overcharging, and have been UL certified. No debugging or driver identification is required, and it can be used immediately after installation.
ANGEL SERVICE: Comes with installation tools, which is an ideal choice for business travelers/students/office workers. Backed by a 12-month worry-free warranty, so you can buy with confidence.