JAYHI 51KD7 86Wh Laptop Battery L21D4P73 L21M4P74 L21M4P73 L21D4P72 | Compatible with Lenovo ThinkPad P16s Gen1 Gen2 / T16 Gen1 Gen2 Series SB10W51973 5B10W51872 L21L4P72 15.48V 4-cell

SpecificationsBattery Model:51KD7; Capacity:86Wh 5556mAh 4-cell; Voltage:15.48V; Color:Black; Condition:Brand New Li-ion battery.
Compatible Part Number51KD7 L21C4P72 SB10W51973 5B10W51872 SB11M89839 5B11M90038 L21D4P73 SB10W51974 5B10W51873 SB11M89840 5B11M90039 L21M4P74 SB10W51972 5B10W51871 SB11M89838 5B11M90037 L21M4P73 SB10W51970 5B10W51869 SB11M89836 5B11M90035 L21D4P72 SB10W51971 5B10W51870 SB11M89837 5B11M90036 L21L4P72 SB10W51969 5B10W51868 SB11M89835 5B11M90034
Compatible with Machine Modelsfor Lenovo ThinkPad P16s Gen 1 (Type:21BT 21BU 21CK 21CL) series; for Lenovo ThinkPad P16s Gen 2 (Type:21HK 21HL 21K9 21KA) series; for Lenovo ThinkPad T16 Gen 1 (Type:21BV 21BW 21CH 21CJ) series; for Lenovo ThinkPad T16 Gen 2 (Type:21HH 21HJ 21K7 21K8) series.
Safety and QualityWe specialize in providing quality products from and quality customer service. Each battery undergoes charge and discharge testing before shipment to ensure it is in good condition and is marked accordingly. All JAYHI products are Certified by CE, UL for safety. Overcharge and Overdischarge Circuit Protection, Over-temperature and Short-circuit Protection, up to 500 recharge cycles over the life of the battery. This battery is designed to fit perfectly without modifying your laptop, making replacement straightforward for both tech-savvy users and beginners.
Instructions and NoteTo ensure that you purchase the correct battery, we recommend that you open the back cover of your laptop and confirm that the original battery type matches the description in the picture before purchasing. Please read the battery instruction manual carefully before installing the battery. In the event that the new battery fails to be recognized upon initial installation, kindly reinstall it and verify whether the interface is fully connected. Please use the original charger to charge the laptop. After battery installation, discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.