L21M4PE4 Laptop Battery 50Wh 3239mAh 4-Cell 15.44V Compatible with Lenovo IdeaPad Duet 5-12IAU7 82TQ / 5-12IRU8 83B3 Series Notebook L21C4PE3 SB11F52562 5B11F52561 SB11F52559 5B11F52555

SpecificationsBattery Model: L21M4PE4 / Voltage: 15.44V / Capacity: 50Wh 3239mAh 4-Cell / Color: Black / Condition: Brand New.
Replace Part NumberL21M4PE4 SB11F52562 5B11F52561 L21C4PE3 SB11F52559 5B11F52555
Compatible with Laptop Models for Lenovo IdeaPad Duet 5-12IAU7 (Type 82TQ) series; for Lenovo IdeaPad Duet 5-12IRU8 (Type 83B3) series
Purchase SkillsPlease open the back cover of the laptop before ordering and make sure that the original battery model is consistent with the listing. After getting the battery, please install the battery correctly, make sure that the battery connector is firmly connected to the laptop motherboard, and use the original charger to charge the laptop.Discharge the new battery to 5% (not 0%), then charge and cycle 3-69 times to wake up the new battery.
EPYOBW PromiseAll EPYOBW's batteries are certificated by UL/CE/FCC/RoHS. Our batteries are tested by strict quality control standards to ensure that the capacity is true, stable current, low self-discharge.And we also have short circuit, overheat, and overload protections. We are confident in the performance of replacement batteries and professional service.