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Brand New Laptop Battery HB30B1W8ECW-31 For Huawei MateBook X 2020 EUL-W19P EUL-W29P 11.46V 42Wh

Chengyuan Technology replacement laptop battery HB30B1W8ECW-31 for Huawei MateBook X 2020

Brand New Laptop Battery HB30B1W8ECW-31 For Huawei MateBook X 2020 EUL-W19P EUL-W29P 11.46V 42Wh

Looking for high-capacity HB30B1W8ECW-31 laptop batteries? Chengyuan’s HB30B1W8ECW-31 models are replacement types, compatible with the Huawei MateBook X 2020 series laptops. They are built with Grade A Li-polymer cells and Grade A ICs, which are manufactured to meet or exceed the original specifications, ensuring a longer battery lifespan and great compatibility.

Our HB9790T7ECW-32A batteries are 100% brand-new and they offer a 11.46V output and a 42Wh capacity. Each battery will be 100% strictly tested before shipment to ensure safety. We offer a 1-year warranty and guarantee our happy after-sales services. Please feel free to email us for additional pricing information!

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Product Specifications

Model Number: HB30B1W8ECW-31
Place of Origin: China
Type: Li-polymer battery
Voltage: 11.46V
Capacity: 42Wh
Cell Grade: A
Warranty: 12 months
Condition: Brand New
Cycles Times: 500-800 Cycles
Customize Logo: MOQ -100 pcs
Customize Packing: MOQ-2000pcs
Certificates: FCC CE UL MSDS RoHS
Replace Part Numbers
HB30B1W8ECW-31
Compatible Laptop Models
For Huawei MateBook X 2020 EUL-W19
For Huawei MateBook X 2020 EUL-W19P
For Huawei MateBook X 2020 EUL-W29
For Huawei MateBook X 2020 EUL-W29P
For Huawei MateBook X 2020 EULD-WFE9
For Huawei MateBook X 2020 EULD-WFH9

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About Us

We are not just another battery supplier, we are a partner you can trust. Our business principles are rooted in honesty, integrity, and transparency. We believe in delivering what we promise – high-quality products with no deception or fraud. We offer end-to-end after-sales services, ensuring that our customers receive consistent support and reliable solutions.

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Contact Us
  • Shenzhen Chengyuan Technology Co., Ltd
  • Email: jenny@cylxpower.com
  • Mobile: +86-18680307940
  • Whatsapp: +86-18680307940
  • Skype: chengyuanbattery
  • Address: Longhua District, Shenzhen, Guangdong, China

© 2025 Shenzhen Chengyuan Technology Co., Ltd. All rights reserved.

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Disclaimer: All brand names, model names or marks are owned by their respective manufacturers. Shenzhen Chengyuan Technology Co., Ltd has no affiliation with the OEM. These terms are used for identification purposes only and are not intended to indicate affiliation with or approval by the OEM. All parts are manufactured by, for and warranted by Shenzhen Chengyuan Technology Co., Ltd and are not manufactured by, purchased from or warranted by the OEM.

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