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Battery Replacement for MacBook Pro A2485(2021) 16-inch A2527 Battery
Battery Replacement for MacBook Pro A2485(2021) 16-inch A2527 Battery
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The Apple A2527 Replacement Battery is a premium 11.45V 99.6Wh (6-cell) lithium-ion battery designed for the MacBook Pro 16-inch A2485 (2021). Built with brand-new, high-quality cells, this battery delivers performance that meets or exceeds Apple’s original specifications. Enjoy longer runtime, reliable charging cycles, and enhanced safety for your daily use.
Unlike older batteries, the A2527 features no “memory effect”, meaning you can charge it anytime without needing to fully discharge first—making it more convenient and efficient.
Key Features
-
High Capacity 99.6Wh, 11.45V (6-Cell) – delivers extended power for heavy workloads such as video editing, programming, and creative design
-
Full Compatibility – 100% compatible with MacBook Pro 16-inch A2485 (2021)
-
Smart Circuit Protection – prevents overcharge, over-discharge, overheating, short circuits, and unbalanced cells
-
Eco-Friendly Build – free of lead and mercury, RoHS-compliant materials
-
Strict Quality Standards – tested and certified to match Apple’s original battery system
Safety & Reliability
Our A2527 MacBook Pro battery is engineered with a smart interior circuit board to provide multiple layers of protection:
-
Overcharge & Over-discharge shut-off
-
High/low temperature cut-off
-
Thermal runaway prevention
-
Battery-unbalanced-shut-off
This ensures stable power, longer lifespan, and safe performance under various conditions.
Packaging & Shipping
Each A2527 battery is carefully packed in anti-static bags with anti-pressure foam and shipped in protective cartons. Before dispatch, every unit undergoes rigorous inspection to guarantee perfect functionality.
Compatibility Guide
Compatible with:
-
MacBook Pro 16-inch A2485 (2021)
Battery Part Number:
-
A2527
Not compatible with:
-
MacBook Pro 14-inch A2442 (2021, uses A2519)
-
MacBook Pro 15-inch (A1398, A1990, A1953, etc.)
-
MacBook Air series
Why Choose Our A2527 Replacement Battery?
-
OEM-grade quality with extended runtime
-
Safer charging with smart IC protection
-
Eco-friendly and RoHS-certified
-
Backed by strict quality inspections before shipping
The Apple A2527 Replacement Battery is a premium 11.45V 99.6Wh (6-cell) lithium-ion battery designed for the MacBook Pro 16-inch A2485 (2021). Built with brand-new, high-quality cells, this battery delivers performance that meets or exceeds Apple’s original specifications. Enjoy longer runtime, reliable charging cycles, and enhanced safety for your daily use.
Unlike older batteries, the A2527 features no “memory effect”, meaning you can charge it anytime without needing to fully discharge first—making it more convenient and efficient.
Key Features
-
High Capacity 99.6Wh, 11.45V (6-Cell) – delivers extended power for heavy workloads such as video editing, programming, and creative design
-
Full Compatibility – 100% compatible with MacBook Pro 16-inch A2485 (2021)
-
Smart Circuit Protection – prevents overcharge, over-discharge, overheating, short circuits, and unbalanced cells
-
Eco-Friendly Build – free of lead and mercury, RoHS-compliant materials
-
Strict Quality Standards – tested and certified to match Apple’s original battery system
Safety & Reliability
Our A2527 MacBook Pro battery is engineered with a smart interior circuit board to provide multiple layers of protection:
-
Overcharge & Over-discharge shut-off
-
High/low temperature cut-off
-
Thermal runaway prevention
-
Battery-unbalanced-shut-off
This ensures stable power, longer lifespan, and safe performance under various conditions.
Packaging & Shipping
Each A2527 battery is carefully packed in anti-static bags with anti-pressure foam and shipped in protective cartons. Before dispatch, every unit undergoes rigorous inspection to guarantee perfect functionality.
Compatibility Guide
Compatible with:
-
MacBook Pro 16-inch A2485 (2021)
Battery Part Number:
-
A2527
Not compatible with:
-
MacBook Pro 14-inch A2442 (2021, uses A2519)
-
MacBook Pro 15-inch (A1398, A1990, A1953, etc.)
-
MacBook Air series
Why Choose Our A2527 Replacement Battery?
-
OEM-grade quality with extended runtime
-
Safer charging with smart IC protection
-
Eco-friendly and RoHS-certified
-
Backed by strict quality inspections before shipping
| Battery Capacity | 99.6Wh/8693mAh |
| Voltage | 11.4V |
| Model No | A2527 |
| Warranty | 12 Months |
🔋 Lithium-Ion Battery Conditioning
For optimal electrochemical performance, new lithium-ion batteries should undergo 2–3 complete charge and discharge cycles before reaching full capacity.
This stabilization phase allows the internal cell chemistry to achieve balanced ion distribution, ensuring maximum runtime, stable voltage output, and extended cycle life.
After this initial conditioning period, no further full discharge cycles are required.
🛡 Premium Warranty Protection
- 12-Month Limited Manufacturer Warranty
- Up to 30-Day Return Guarantee (Policy Based)
- Replacement for defective or misrepresented items
- Dedicated customer service response within 24 hours
🚚 Professional Shipping Standards
- Orders placed Monday–Friday are processed within 1–2 business days. Orders placed on weekends are processed the following Monday.
- Tracking information appears in your order within 1–2 business days after dispatch.
- Transit time varies by region and logistics carrier
- Please verify your shipping address before order confirmation
- Address changes are not possible once shipment is dispatched
📌 Product-Specific Notice
📩 Customer Care Commitment
We are committed to delivering professional-grade battery solutions and responsive after-sales service. If you experience any issues, please contact our support team before leaving feedback.
✓ Safety & Quality Assurance
- Built-in protection against overcharging, overheating, and short circuits.
- Shipped in compliance with IATA regulations for lithium batteries.
- Compatible with OEM chargers. No firmware modification required.
Questions about compatibility? Contact us with your device model number before ordering.
Cao Chuanping
Power Systems Consultant · 8+ years in replacement battery sourcing & evaluation · View profile →
All batteries sold on accessories-mall.com are replacement parts. accessories-mall.com doesn't affiliate with any of the original manufacturers. Any registered trademarks or model names listed above are identified as purposes of showing compatibility only.
