Specifications: Battery typeLi-ion. Color: Black. Voltage: 10.8V . Capacity:72Wh/6600mAh/6-Cell/61++(Much Higher Capacity than 24Wh/48Wh). 100% New from Manufacturer. Up to 500 recharge cycles over the life of the battery.
Replace Part Number: 01AV422 01AV423 01AV424 01AV425 01AV426 01AV427 01AV428 01AV452 01AV490 01AV492 SB10K97579 SB10K97580 SB10K97581 SB10K97582 SB10K97584 SB10K97585 SB10K97597 4X50M08812
Compatible Models: Lenovo ThinkPad P51S P52S T470 T480 T570 T580 A475 A485 TP25 Series. Not compatible with the P51 or T470P and T570p
Security:All ZTHY products are Certified by CE, FCC for safety. Strict guidelines for compatibility, and standards compliance for environment safety.
ZTHY Laptop Battery Return Policy: Rest assured with 30 days Refund and 12 months Replacement,also get our friendly customer service.