45N1001 10.8V 57Wh Laptop Battery for Lenovo ThinkPad 70+ T430 T530 W530 L430 L410 L412 L510 T420 T520 W510 45N1000. Battery Capacity: 57Wh. ThinkPad L410. ThinkPad L412. ThinkPad L420. ThinkPad L421.
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