HB5781P1EEW-31A Battery for HUAWEI MateBook 14s HKD-W76

Product Overview

The HB5781P1EEW-31A is a 100% brand new 60Wh / 5195mAh Li-polymer replacement battery at 11.55V for the HUAWEI MateBook 14s (2021) series, including the HKD-W76 and HKD-W56 models. It replaces HUAWEI part numbers HB5781P1EEW-31A and HB5781P1EEW-31C. Premium Grade-A cells and a matched BMS restore original-grade professional mobility and accurate charge reporting. Ships 100% brand new in Black with a 1-year warranty.

Specifications

Attribute	Details
Standard Model	HB5781P1EEW-31A
Capacity	5195mAh / 60Wh
Voltage	11.55V
Battery Type	Li-polymer
Cell	Made in China, high quality guarantee
Color	Black
Condition	Replacement Battery (100% Brand New, 1-year warranty!)

Replace Part Numbers

• HB5781P1EEW-31A
• HB5781P1EEW-31C

Compatible Models

For HUAWEI MateBook 14s Series

• For HUAWEI MateBook 14s 2021
• For HUAWEI MateBook 14s (i7 Version)
• For HUAWEI MateBook 14s (i5 Version)
• For MateBook HKD-W56
• For MateBook HKD-W76

Not all compatible models are listed here. Please confirm the original battery model number before ordering, or contact us online with any compatibility questions.

FAQ

Will the HB5781P1EEW-31A battery fit my HUAWEI MateBook 14s?

Yes. The HB5781P1EEW-31A fits the HUAWEI MateBook 14s (2021) series at 11.55V 60Wh, including the HKD-W76 and HKD-W56 models and the i5 / i7 versions. It is not compatible with the standard MateBook 14 (non-S) chassis.

Which part numbers does this battery replace?

It replaces HUAWEI part numbers HB5781P1EEW-31A and HB5781P1EEW-31C. Please confirm the code on your original battery before ordering.