Key Specification :
Mobile Phone Replacement Battery Suit for VIVO X9
Capacity : 2900 mah ( 11.47 Whr )
Working Life : 2 - 3 years
Cycly Life : 600 - 800 times
Battery Type : Li-ion Polymer Battery
Nominal Voltage : 3.85 V
Charge Voltage : Max 4.4V
R&D Capabilities
EPARTS is backed by a strong R&D team, which is composed of creative and motivated professionals. Our experienced R&D department provides new product designs by manipulating science and research functions to better serve our clients and promote our products.
Rigorous testing
For better quality. Each battery has to be tested for over 60 processes strictly. We have been dedicated to improving the problems you are concerning about. Our defective rate is less than 0.1%, which is much lower than the peers. We provide fast and effcient service, and our products warranty is 12-month.
Why choose us?
- We have a proven track record of delivering high-quality Battery For Vivo products to our clients.
- We strive to achieve the essential safety of the enterprise through the application of modern, advanced and scientific safety management means and methods.
- We are innovation-driven, and our team is passionate about developing cutting-edge Battery For Vivo solutions.
- 'Focusing on quality, honest service, sincere cooperation and common development' is our consistent pursuit. To provide customers with high quality, safe and reliable technology and products is our eternal policy.
- As a supplier and manufacturer, we are committed to providing you with the best service possible.
- We firmly believe that customer involvement is the driving force behind the improvement and enhancement of our Smartphone Replacement Battery For Vivo X9, so we are more than willing to listen to our customers' opinions.
- We are a factory based in China that specializes in producing high-quality Battery For Vivo products.
- We uphold and carry forward the spirit of daring to be the first in the world to explore the development of the industry with revolutionary and leaping innovative ideas.
- We are always looking for ways to improve our Battery For Vivo products and services and welcome your input.
- Our company is willing to provide new and old customers with high quality Smartphone Replacement Battery For Vivo X9 and satisfactory service.
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