Huizhou Kara Manda Technology Co., Ltd. is one of the leading manufacturers and suppliers of battery 8 plus in China. With abundant experience, we warmly welcome you to wholesale the newest battery 8 plus 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.
Product Specification
|
Item |
Parameter |
|
Compatible Model |
iPhone 8 Plus |
|
Rated Capacity |
3020mAh |
|
Nominal Voltage |
3.82V |
|
Battery Type |
Li-ion Polymer Battery |
|
Cycle Life |
≥500 full charge-discharge cycles, battery health ≥80% |
|
Safety Feature |
Ti chip on protection board, multi-protection against over-charge, over-discharge, over-current & over-temperature |
|
Operating Temperature |
-10℃ ~ 60℃ |
|
Battery Status |
Brand-new zero-cycle |
|
System Compatibility |
All iOS Versions |
|
Warranty |
12 Months |
|
Custom Service |
LOGO & packaging customization available |
|
QC System |
Incoming material test + multi-dimensional finished-product reliability tests |
Core Product Advantages
Ti chip equipped on protection board to adjust charge-discharge current in real-time and build multi-layer safety protection.
Brand-new zero-cycle high-density cell with consistent internal resistance, reducing unexpected shutdown under low-temperature condition.
Battery health remains over 80% after 500+ full charge-discharge cycles for outstanding durability.
Precision molding with insulating protective layer, no extrusion to internal components and zero bulging risk after installation.
Compatible with all iOS versions, basic battery information can be recognized normally after replacement.
Full-range factory testing, ready for repair shops and overseas bulk procurement.
Production & Quality Control
In-house complete quality control system is applied. Performance verification is carried out for cells, protection boards and auxiliary materials at incoming stage. All assembly procedures are finished in anti-static workshops to avoid static damage to components. Each finished battery goes through voltage test, internal resistance test, simulated cycle charge-discharge, safety-trigger test and high-temperature aging test. Products can only be stored and shipped when all items pass. Exclusive batch codes are assigned for full-link traceability.
OEM & ODM Cooperation
We accept large-volume stock orders and custom development projects. Services include custom logo printing and exclusive packaging design. Lead time for standard samples is 2-4 weeks, and full-case custom projects take 6-8 weeks. Cooperation workflow: Requirement Confirmation → Solution Evaluation → Sample Production → Compatibility Verification → Mass Production → Shipment. Our partners include private-label brands, cross-border importers, wholesale traders and nationwide repair service networks.
one-stop solution
professional team
high quality
Certifications & Export Compliance
This battery series holds ISO9001, CE, FCC, RoHS, PSE and 3C certifications. UN38.3 transport test reports and MSDS safety documents are available upon request. Complete certification files assist overseas customers for customs clearance and product filing.
Business Cooperation & After-sales Support
All iPhone 8 Plus batteries pass multiple rounds of factory inspection to reduce performance and safety risks. Qualified products are covered by 12-month warranty. We provide stable mass shipment, export document support and long-term business connection for overseas importers, wholesalers, repair-chain stores and private-label operators.
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