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L21M4P74 L21C4P72 Laptop Battery Replacement for Lenovo ThinkPad T16 Gen 1
- Specification: Battery Type: Li-ion. Voltage: 15.44V. Capacity: 86Wh.Package includes 2 professional screwdrivers. No extra tools needed. Swap your old battery in minutes.
- Replace Part Number: L21M4P74 SB10W51972 5B10W51871 L21C4P72 SB10W51973 5B10W51872 L21D4P73 SB10W51974 5B10W51873 L21M4P73 SB10W51970 5B10W51869 L21L4P72 SB10W51969 5B10W51868 L21D4P72 SB10W51971 5B10W51870
- Compatible Models: Replacement for Lenovo ThinkPad P16s Gen 1 (Type 21BT, 21BU, 21CK, 21CL) Series; Replacement for Lenovo ThinkPad P16s Gen 2 (Type 21HK, 21HL,21K9,21KA) Series; Replacement for Lenovo ThinkPad T16 Gen 1 (Type 21BV, 21BW, 21CH, 21CJ) Series; Replacement for Lenovo ThinkPad T16 Gen 2 (Type 21HH, 21HJ,21K7,21K8) Series
- Security: All ZTHY products are Certified by CE, and UL for safety. Strict guidelines for compatibility, and standards compliance for environmental safety
- Note: If the new battery is not recognized during the initial installation, please reinstall and check if the interface is fu
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Compatible Part Number L21M4P74 SB10W51972 5B10W51871 L21C4P72 SB10W51973 5B10W51872 L21D4P73 SB10W51974 5B10W51873 L21M4P73 SB10W51970 5B10W51869 L21L4P72 SB10W51969 5B10W51868 L21D4P72 SB10W51971 5B10W51870 Compatible Model Replacement for Lenovo ThinkPad P16s Gen 1 (Type 21BT, 21BU, 21CK, 21CL) Series; Compatible Model Replacement for Lenovo ThinkPad P16s Gen 2 (Type 21HK, 21HL,21K9,21KA) Series; Compatible Model Replacement for Lenovo ThinkPad T16 Gen 1 (Type 21BV, 21BW, 21CH, 21CJ) Series; Compatible Model Replacement for Lenovo ThinkPad T16 Gen 2 (Type 21HH, 21HJ,21K7,21K8) 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. What do I need to be aware of when I receive a battery?
You need to check its appearance, confirm the model, read the instruction manual. Cycle and charge it 5 to 6 times to activate the maximum usage space of the battery. When not in use temporarily, charge the battery to 50%-60%.
What should I do if laptop won't boot up after installing a new battery?
1.Check if the battery is properly seated and connections are clean. 2.Try charging it or use the adapter alone to start. 3.Examine hardware links, like RAM and adapters. 4.Reset BIOS settings if needed. 5.Enter Safe Mode to fix system issues.
How should I do if the battery is not recognised?
If it is not recognised, it is recommended to update the BIOS settings or please disconnecting the old battery, and holding down the power button for 20 seconds, then connect the new battery.
What should I do if the battery expands?
1.Power off your laptop and disconnect it from any power source. 2.Carefully remove the swollen battery from the laptop in a well-ventilated area, avoid pressing or squeezing the battery during removal.
What can you do if you are not satisfied with the battery?
Please Contact ZTHY, we'll help you. Our battery have 12 months replace a new one and 30 days moeny back guarrante.
Compatible with Laptop models:Press [Ctrl + F] to search for your type What do I need to be aware of when I receive a battery?
What should I do if laptop won't boot up after installing a new battery?
How should I do if the battery is not recognised?
What should I do if the battery expands?
What can you do if you are not satisfied with the battery?
You need to check its appearance, confirm the model, read the instruction manual. Cycle and charge it 5 to 6 times to activate the maximum usage space of the battery. When not in use temporarily, charge the battery to 50%-60%.
What should I do if laptop won't boot up after installing a new battery?
1.Check if the battery is properly seated and connections are clean. 2.Try charging it or use the adapter alone to start. 3.Examine hardware links, like RAM and adapters. 4.Reset BIOS settings if needed. 5.Enter Safe Mode to fix system issues.
How should I do if the battery is not recognised?
If it is not recognised, it is recommended to update the BIOS settings or please disconnecting the old battery, and holding down the power button for 20 seconds, then connect the new battery.
What should I do if the battery expands?
1.Power off your laptop and disconnect it from any power source. 2.Carefully remove the swollen battery from the laptop in a well-ventilated area, avoid pressing or squeezing the battery during removal.
What can you do if you are not satisfied with the battery?
Please Contact ZTHY, we'll help you. Our battery have 12 months replace a new one and 30 days moeny back guarrante.
Compatible with Laptop models:Press [Ctrl + F] to search for your type What do I need to be aware of when I receive a battery?
What should I do if laptop won't boot up after installing a new battery?
How should I do if the battery is not recognised?
What should I do if the battery expands?
What can you do if you are not satisfied with the battery?
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Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by LionTech Direct Return Policy
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