Why Choose Our iPhone 15 Replacement Battery?
ESC is a professional OEM smartphone battery manufacturer specializing in high-quality replacement batteries for global repair businesses, wholesalers, distributors, refurbishment companies, and private-label brands.
Factory Direct Battery Manufacturer
Direct factory supply ensures stable production capacity, competitive wholesale pricing, flexible MOQ, and reliable inventory support for global B2B customers.
Premium Li-ion Polymer Battery Cells
Selected lithium polymer cells provide stable voltage output, reliable cycle performance, and consistent power delivery for professional smartphone repair applications.
Strict Quality Control
Every iPhone 15 replacement battery undergoes capacity testing, voltage testing, charging performance inspection, appearance checking, and safety verification before shipment.
OEM & ODM Customization Support
Support customized packaging, private labels, branding solutions, and bulk battery projects for distributors, repair chains, and electronics companies.
Global Export Capability
Provide professional export services with CE, MSDS, and UN38.3 compliance documents, supporting express, air freight, and sea shipping worldwide.
Quick Specifications
| Item | Specification |
|---|---|
| Compatible Model | iPhone 15 |
| Battery Model | A3016 |
| Battery Type | Li-ion Polymer Battery |
| Capacity | 3349mAh |
| Nominal Voltage | 3.87V |
| Energy | 12.98Wh |
| Battery Condition | Brand New Replacement Battery |
| Cell Type | Lithium-ion Polymer Cell |
| Quality Control | Capacity Test / Voltage Test / Safety Inspection |
| Defect Rate | ≤1% |
| Warranty | 12 Months |
| Certification | CE / MSDS / UN38.3 |
| MOQ | Negotiable |
| Lead Time | 7-15 Working Days |
| Shipping Method | Express / Air Freight / Sea Freight |
What Is iPhone 15 Replacement Battery?
The iPhone 15 Replacement Battery is a high-quality Li-ion polymer battery designed for professional smartphone repair and replacement applications. With 3349mAh capacity and stable power performance, it provides a reliable solution for replacing aged or damaged batteries. ESC offers factory direct battery supply, OEM customization, strict quality control, and wholesale battery solutions for global repair shops, distributors, and private-label brands.
Key Features
1. Stable 3349mAh Battery Performance
Designed for iPhone 15 replacement applications, providing reliable capacity, stable discharge performance, and consistent daily usage.
2. Premium Li-ion Polymer Cells
Built with high-quality lithium polymer cells featuring stable voltage output, low internal resistance, and reliable cycle performance.
3. Professional Quality Inspection
Each battery is tested through capacity testing, voltage testing, charging inspection, and safety verification before delivery.
4. OEM Wholesale Battery Supply
Support bulk orders, customized packaging, private labels, and long-term cooperation for global battery distributors.
5. Reliable Repair Replacement Solution
Designed for repair technicians, refurbishment companies, smartphone wholesalers, and aftermarket battery suppliers.
Compatible Models
| Device Model | Battery Model | Compatibility |
|---|---|---|
| iPhone 15 | A3016 | Compatible |
| iPhone 15 | A2846 | Compatible |
| iPhone 15 | A3089 | Compatible |
| iPhone 15 | A3090 | Compatible |
Applications
Smartphone Repair & Replacement Market
The iPhone 15 replacement battery is designed for professional repair shops, smartphone technicians, refurbishment companies, and mobile device service providers requiring stable battery quality and reliable supply.
Wholesale Battery Distribution
Suitable for battery wholesalers, electronics distributors, online spare parts sellers, and aftermarket suppliers looking for factory direct smartphone battery solutions.
OEM & Private Label Business
ESC supports customized packaging, branding, bulk production, and private-label battery solutions for companies building their own replacement battery product lines.
Original Battery vs ESC Replacement Battery Comparison
| Comparison Item | Original Battery | ESC Replacement Battery |
|---|---|---|
| Battery Type | Li-ion Polymer Battery | Li-ion Polymer Battery |
| Compatible Device | iPhone 15 | iPhone 15 |
| Capacity | 3349mAh | 3349mAh |
| Voltage | 3.87V | 3.87V |
| Application | Factory Installed Device | Professional Repair Replacement |
| Supply Source | Original Device Supply Chain | Factory Direct Manufacturer |
| Wholesale Availability | Limited | Available |
| OEM Packaging | Not Supported | Supported |
| Private Label | Not Available | Supported |
| Quality Testing | Manufacturer Standard | Full QC Inspection |
| Warranty Support | Manufacturer Policy | 12 Months |
FAQ
1. Is this iPhone 15 replacement battery compatible with the original device?
Yes. This replacement battery is designed specifically for iPhone 15 repair applications and matches the original battery specifications.
2. What is the capacity of the iPhone 15 replacement battery?
The battery capacity is 3349mAh with a nominal voltage of 3.87V and energy of approximately 12.98Wh.
3. Is this an original Apple battery?
No. This is a high-quality aftermarket replacement battery manufactured for professional repair, refurbishment, and wholesale markets.
4. What type of battery cells are used?
The battery uses high-quality lithium-ion polymer cells to provide stable performance, reliable safety, and consistent power output.
5. Is this battery suitable for repair shops?
Yes. It is designed for smartphone repair shops, refurbishment companies, technicians, distributors, and replacement battery suppliers.
6. Do you provide OEM packaging and private label services?
Yes. ESC supports OEM packaging, customized labels, private branding, and complete battery customization solutions.
7. How do you ensure battery quality?
Each battery undergoes capacity testing, voltage testing, charging performance inspection, appearance checking, and safety verification before shipment.
8. What certifications are available for this battery?
We provide CE, MSDS, and UN38.3 certification documents according to customer requirements.
9. What is the MOQ for iPhone 15 replacement batteries?
MOQ is negotiable based on order quantity, customization requirements, and long-term cooperation plans.
10. Do you support international shipping?
Yes. ESC provides global shipping solutions through express delivery, air freight, and sea freight channels for worldwide customers.
