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High Capacity Laptop Battery C4K9V Y9N00 7.4V 55Wh For Dell XPS13 9333 9350 JD25G

Dell Y9N00 replacement laptop battery 55Wh for XPS13 series

High Capacity Laptop Battery C4K9V Y9N00 7.4V 55Wh For Dell XPS13 9333 9350 JD25G

Looking for high-capacity C4K9V laptop batteries for Dell XPS 13 9333 and 9350 laptops? Chengyuan’s C4K9V models offer a true capacity of 55Wh and a output of 7.4V, which are compatible with JD25G models. These models are built with Grade A ICs and Grade A Li-polymer cells, which are manufactured to meet or exceed the original specifications, ensuring great compatibility and a longer battery lifespan.

Our C4K9V batteries are 100% aftermarket models. 100% strict tests before shipment are guaranteed to ensure good compatibility and safety. We offer a 1-year warranty and happy after-sales services. Please contact us now for a speedy quotation!

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Product Specifications

Parameter Specification
Model Number C4K9V
Place of Origin China
Type Li-polymer battery
Voltage 7.4V
Capacity 55Wh
Cell Grade A
Warranty 12 months
Condition Brand New
Cycles Times 500-800 Cycles
Customize Logo MOQ-100 pcs
Customize Packing MOQ-2000 pcs
Certificates FCC CE UL MSDS RoHS
Replace Part Numbers
Y9N00
C4K9V
PKH18
489XN
3H76R
Compatible Laptop Models
For Dell XPS 13 Series
For Dell XPS 13-L321X Series
For Dell XPS 13-L322X Series
For Dell XPS 12-L221X Series
For Dell XPS 12 9Q23 Series
For Dell XPS 12 9Q33 Series
For Dell XPS 13 9333 Series

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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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