JAYHI 51KD7 L23M4P70 52.5Wh Laptop Battery SB11H56311 L23C4P71 15.48V | Compatible with Lenovo ThinkPad T16 Gen 3 21MN 21MQ Series 5B11H56410 5B11H56409 4-cell

SpecificationsBattery Model:51KD7; Capacity:52.5Wh 3392mAh 4-cell; Voltage:15.48V; Color:Black; Condition:Brand New Li-ion battery.
Compatible Part Number51KD7 L23M4P70 SB11H56311 5B11H56410 L23C4P71 SB11H56310 5B11H56409
Compatible with Machine Modelsfor Lenovo ThinkPad T16 Gen 3 (Type: 21MN 21MQ) Series.(Note: Lenovo ThinkPad T16 Gen 3 comes with two battery variants: 52.5Wh and 86Wh. Please remove the laptop rear cover and check your original battery model before ordering to guarantee perfect compatibility.)
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.