Specifications: Battery type: Li-ion. Color: Black. Voltage: 15.52V. Capacity: 99.9Wh/6440mAh/4-Cell. New from Manufacturer
Compatible Part Number: L22M4PC1 SB11N45440 5B11N45394 SB11K38958 5B11K38950 L22D4PC1 SB11N45427 5B11N45404 SB11K38962 5B11K38957 L22C4PC0 SB11N45405 5B11N45395 5B11K38955 L22B4PC0 SB11N45431 5B11N45420 5B11K38949 L22D4PC0 SB11N45409 5B11N45428 5B11K38961 L22M4PC0 SB11N45408 5B11N45419 5B11K38959 L22X4PC0 SB11N45400 5B11N45439 5B11K38953
Compatible with Laptop Models: Replacement for or Lenovo ThinkBook 16p G4 IRH (Type: 21J8) Series; Replacement for for Lenovo Legion Pro 5-16IRX8 (Type: 82WK) Series; Replacement for Lenovo Legion Pro 5-16ARX8 (Type: 82WM) Series; Replacement for Lenovo Legion Pro 5-16IRX9 (Type: 83DF) Series; Replacement for Lenovo Legion Pro 7-16ARX8H (Type: 82WS) Series; Replacement for Lenovo Legion Pro 7-16IRX8H (Type: 82WQ) Series; Replacement for Lenovo Legion Pro 7-16IRX8 (Type: 82WR) Series; Replacement for Lenovo Legion Pro 7-16IRX9H (Type: 83DE) Series
Note: If you install the battery, you find that the laptop cannot detect the battery or the battery level cannot be displayed normally. Please check whether the battery cable is installed properly. Sometimes the battery cannot be charged because the cable is not fixed properly
Note: If the new battery is not recognized during the initial installation, please reinstall and check if the interface is fully connected. Discharge the new battery to 10-20% (not 0%), then charge and cycle 3-4 times to wake up the new battery