L20M4P71 57Wh Laptop Battery for Lenovo ThinkPad X1 Carbon 9th 10th Gen X1 | Yoga 6th 7th Gen 2021 Series L20C4P71 L20D4P71 L20L4P71 5B10W13974 SB10T83217 SB10T83216 5B10W13973 5B10W13975 SB10T83218

Battery Model: L20C4P71

Voltage : 15.44V

Capacity : 57Wh/3695mAh

Battery type : Li-ion

Battery Condition :Brand New

Support: 24 x 7 Email support, Rest assured with 30 days Refund12 months Replacement

Replacement for Part Number:

L20C4P71 L20M4P71 SB10T83217 SB10T83216 5B10W13974 5B10W13973 L20D4P71 SB10T83218 5B10W13975 SB10T83215 L20L4P71 5B10W13972.

Compatible Models (use "Ctrl+F" to find your model quickly):

Fit for Lenovo ThinkPad X1 Carbon 9th Gen Series Notebook

For Lenovo ThinkPad X1 Carbon 10th Gen Series Notebook

For Lenovo ThinkPad X1 Carbon 2021 Series Notebook

For Lenovo ThinkPad X1 Carbon 2022 Series Notebook

For Lenovo ThinkPad X1 Yoga 7th Gen Series Notebook

For Lenovo ThinkPad X1 Yoga 6th Gen Series Notebook

For Lenovo ThinkPad X1 Yoga 2022 Series Notebook

For Lenovo ThinkPad X1 Yoga 2021 Series Notebook.

Note:

New battery: Discharge the new battery to 10% (not 0%), then charge it to 100%. Cycle 3-5 times to activate its maximum capacity before use.

Overuse: Do not keep your battery below 5% or deep discharge state (long time 0%), may turn on battery protection and cause the battery to fail to charge.

Long-term storage: Charge it to around 50% when you store it long term. (Charge it once a month) Do not store at low power to prevent reduce the lifespan of a battery.