Huizhou Kara Manda Technology Co., Ltd. is one of the leading manufacturers and suppliers of iphone 12 pro diagnostic battery in China. With abundant experience, we warmly welcome you to wholesale the newest iphone 12 pro diagnostic battery from our factory. All customized products and OEM products are with high quality and competitive price. If you have any enquiry about quotation, please feel free to email us.
Specifications
|
Item |
Performance |
|
Battery Capacity |
2850mAh |
|
Standard Voltage |
3.83V |
|
Brand name |
Kara Manda |
|
Battery Materials |
Lithium Ion battery, Rechargeable Batteries |
|
Rechargeable |
RECHARGABLE |
|
Use |
mobile phone |
|
Compatible brand |
For iPhone |
|
Advantages |
No need to flash iOS , say goodbye to Unverified |
|
OEM/ODM: |
Yes(Accepted) |
|
Quick Charge |
Support |
|
Charging life cycle |
Over 500 times |
|
Warranty |
12 Months |
|
IC |
Original IC Protection |
|
QC |
3 Times Tested 100% Working |
Every iPhone 12 Pro diagnostic battery undergoes strict inspection before shipment, including voltage testing, internal resistance testing, and performance verification. Our production process follows controlled manufacturing standards to ensure product consistency and reliability.
Core Selling Points
Diagnostic Capability
Ensures 100% health display for accurate battery condition, system recognized qualified replacement accessory.
Zero Pop-up Design
No system pop-up warnings, no abnormal reminder after long-term use and system upgrade.
No Flashing Required
Supports official diagnosis without phone brushing.
Ultra-wide Compatibility
Fully adapts to iOS 26 and above new systems.
No Unverified Mark
Completely removes unverified label, no gray unknown component display on battery interface.
Certifications & Safety Standards

Kara Manda products have obtained multiple domestic and international certifications, including ISO 9001 quality management system certification, as well as:
- 3C Certification
- FCC Certification
- CE Certification
- RoHS Certification
- UN38.3 Test Report
- 1.2-meter Drop Test Report
These certifications fully demonstrate that Kara Manda's products comply with global market regulations regarding battery safety, providing reliable assurance for customers expanding into international markets.
Battery Solutions FAQ







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