L18C4PF0 L18M4PF0 L18D4PF0 L18C4PF0 5B10W67399 5B10S73500 5B10W67315 5B10S73499 5B10S73501 5B10W67334. For Lenovo ThinkBook 13S-IML 14S-IML 13S-IWL 14S-IWL Series. 1.Li-Ion Laptop Battery 10.8V and 11.1V are in common use.
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