Shenzhen Chunyilin Technology Co., Ltd.
| Payment Terms | TT Bank |
| Product Name | Battery A2527 for MacBook Pro 16" |
| Series | MacBook Pro |
| Screen Size | 16 inches |
| Model | A2527 |
| Year | 2021 |
| Price /A+ | 215 |
| Capacity | 11.4V 94.39Wh 8280mAh |
| Packaging Details | 43*27*9 |
| Delivery Time | 7 |
| Supply Ability | 1000 |
| Brand Name | For Macbook |
| Model Number | A2527 |
| Place of Origin | China |
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Product Specification
| Payment Terms | TT Bank | Product Name | Battery A2527 for MacBook Pro 16" |
| Series | MacBook Pro | Screen Size | 16 inches |
| Model | A2527 | Year | 2021 |
| Price /A+ | 215 | Capacity | 11.4V 94.39Wh 8280mAh |
| Packaging Details | 43*27*9 | Delivery Time | 7 |
| Supply Ability | 1000 | Brand Name | For Macbook |
| Model Number | A2527 | Place of Origin | China |
| High Light | apple battery macbook replacement ，apple computer battery replacement ，apple mac air battery replacement | ||
| Parameter | Details |
|---|---|
| Battery Model | A2527 |
| Compatibility | MacBook Pro 16" A2485 / A2780 (2021) |
| Battery Type | Lithium-Polymer (Li-Po) |
| Voltage | 11.4V |
| Capacity | 94.39Wh / 8280mAh |
| Condition | Brand New |
| Cell Quality | A+ Grade Premium Cells |
| Cycle Life | 1000+ Full Charge Cycles |
| Certifications | CE, FCC, RoHS |
| Warranty | 12 Months |
| Price | $215 |
100% Compatible with MacBook Pro 16" A2485 / A2780 (2021)
Engineered to match Apple’s exact battery specs.
Massive 8280mAh Capacity (94.39Wh)
Up to 20% more runtime compared to standard replacements.
A+ Grade Lithium-Polymer Cells
Delivers stable power with low heat and longer performance.
Certified Safe
Includes CE, FCC, and RoHS certifications for peace of mind.
Smart Battery Management IC
Supports full integration with macOS battery health monitoring.
Eco-Friendly & Safe Materials
Built with sustainable, non-toxic components and smart protection circuits.
12-Month Warranty & Tech Support
We back our batteries with reliable service and fast assistance.
OEM-Level Performance:
Matches original Apple battery performance and functionality.
High Capacity for Power Users:
Ideal for professionals working in design, video, development, and multitasking.
Advanced Protection Circuitry:
Prevents overcharging, short-circuit, and overheating issues.
Extended Lifespan:
Supports 1000+ charge cycles—2x more than low-grade alternatives.
Plug-and-Play Installation:
Ready for use right out of the box with no firmware issues or alerts.
Q1: Is this battery compatible with the M1/M1 Max MacBook Pro 16”?
A: Yes, this A2527 battery is fully compatible with MacBook Pro 16" (2021) models A2485 and A2780 with M1/M1 Max chips.
Q2: Will macOS show any battery errors with this battery?
A: No, our battery supports full macOS compatibility and battery health monitoring with no error messages.
Q3: How long does the battery last on a full charge?
A: It depends on usage, but the 8280mAh capacity offers up to 10–12 hours of normal use, similar to the original.
Q4: Is installation difficult?
A: It requires careful disassembly. We recommend professional installation or following a detailed online guide for DIY users.
Q5: How should I calibrate the battery after installation?
A: Fully charge to 100%, then use the MacBook until it shuts down. Recharge fully to calibrate and optimize performance.
Q6: Do you offer bulk pricing or reseller options?
A: Yes, please contact us for wholesale orders or reseller programs.
Company Details
Business Type:
Manufacturer,Seller
Year Established:
2005
Total Annual:
>1000000
Employee Number:
>50
Ecer Certification：
Verified Supplier
Founded in 2005, Shenzhen Chunyilin Technology Co., Ltd. is a comprehensive foreign trade enterprise specializing in the sales and repair services of laptop LCD screens. With two decades of experience, Chunyilin has grown into one of China's key service hubs for notebook maintenance, offering integr... Founded in 2005, Shenzhen Chunyilin Technology Co., Ltd. is a comprehensive foreign trade enterprise specializing in the sales and repair services of laptop LCD screens. With two decades of experience, Chunyilin has grown into one of China's key service hubs for notebook maintenance, offering integr...
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