48WH 01AV425 01AV426 61+ Laptop Battery Compatible with Lenovo ThinkPad T470 T480 T570 T580 P51S P52S A475 TP25 Series 01AV491 SB10K97582 SB10K97583 SB10K97661 10.8V 4400mAh

[ LONG-LASTING BATTERY LIFE ] - With 10.8V capacity ( 48Wh/4400mAh/6-cell ), the ( 01AV425 ) 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 61+ 01AV425 01AV426 01AV491 SB10K97582 SB10K97583 SB10K97661 4X50M08810.
[ GUARANTEED FIT THESE LAPTOP MODELS ] - Compatible with Lenovo ThinkPad T470 T570 T480 T580, Lenovo ThinkPad A475 A485, Lenovo ThinkPad P51s P52s TP25 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.