Huizhou Kara Manda Technology Co., Ltd. is one of the leading manufacturers and suppliers of diagnostic battery for iphone 14 in China. With abundant experience, we warmly welcome you to wholesale the newest diagnostic battery for iphone 14 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 |
3300mAh |
|
Standard Voltage |
3.87V |
|
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 |
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.
Customized service
How does Kara Manda support global repair brands with customized battery solutions?
Global repair brands require different battery solutions according to their market positioning. Some focus on premium repair quality, while others need cost-effective wholesale solutions.
Therefore, a flexible OEM manufacturer is essential.
How Does Support Long-Term Cooperation With Global Repair Channels?
For repair chains and distributors, choosing a battery supplier is not only about product price. They need a partner who understands repair applications, provides technical support, maintains stable quality, and responds quickly to market changes.

Kara Manda provides customized battery manufacturing services based on customer requirements.
Our advantages include:
✓ Professional mobile battery manufacturer
✓ OEM/ODM customization capability
✓ Strict production management
✓ Compatibility testing process
✓ Global export experience
With professional production processes and strict quality inspection standards, Kara Manda ensures every battery meets customer expectations in safety, capacity, charging performance, and durability. Our manufacturing system includes incoming material inspection, production monitoring, capacity testing, cycle testing, and final quality verification before shipment.
As an experienced OEM battery supplier, we provide flexible cooperation options including custom specifications, logo branding, packaging customization, and private label services. Our factory capability enables us to handle both regular wholesale orders and long-term customized projects with stable production capacity.
Kara Manda values long-term partnerships by combining reliable products, professional service, and manufacturing expertise. We aim to support global customers with dependable battery solutions that help them expand their business and maintain competitive advantages in their markets.







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