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Amazon.com: ANTIEE L18M3PD1 02DL014 Laptop Battery for Lenovo Thinkpad T14S T490S T495S Series 02DL013 02DL016 02DL015 20UJS01R0Y L18L3PD1 L18C3PD1 5B10W13911 L18C3PD2 L18M3PD2 SB10K97651 SB10K97653 SB10K97652 : Electronics
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Lenovo ThinkPad Battery 68+ (6 cell) Lithium-Ion Notebook Battery, 72Wh, 10.8V, 0C52862 - Newegg.com
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Amazon.com: 11.1V 94Wh 55++ SL410 Laptop Battery Replace for Lenovo ThinkPad T420 T410 T510 T520 W510 W520 L410 L412 L420 42T4235 Edge 14" 15" E40 E50 E420 : Electronics
![Battery wear? Had this laptop for 7 months the full capacity is 45wh, now it's 42.38wh is that a good thing or a bad thing? Have just discovered the conservation mode so Battery wear? Had this laptop for 7 months the full capacity is 45wh, now it's 42.38wh is that a good thing or a bad thing? Have just discovered the conservation mode so](https://i.redd.it/27guv4mry1f41.jpg)