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Longshan 5th Rd, Xingsheng County,Longgang Street, Shenzhen
MacBook Pro 16″ 2021 Year A2485 Laptop Battery A2527 8700mAh
🔋 Replacement MacBook Battery – Models A2527
Battery Models: A2527
Battery Type: Li-Polymer
Voltage: 11.45V
Capacity: 8700mAh
Condition: Brand New Replacement
🔋 Replacement MacBook Battery – Model A2527
| Battery Model | Compatible Mac Part# | Compatible Mac ID | Device Type |
|---|---|---|---|
| A2527 | A2485 | MacBookPro18,1 | MacBook Pro 16-inch (2021) |
| MacBookPro18,2 | MacBook Pro 16-inch (2021) |
✅ Key Features
- Designed for MacBook Pro 16″ (2021, A2485) with M1 Pro and M1 Max chips
- High-capacity lithium-polymer battery for extended use
- Built-in safety protections: overcharge, overheating, and short-circuit prevention
MacBook Pro 16″ 2021 Battery A2485 A2527 8700mAh
What Is This?
This is a big battery for your MacBook Pro 16″ from 2021. It is model A2527. It has 8700mAh. This means it can run a long time.
Why You Need It
- Your old battery dies too fast
- Your battery has swelling
- You see warning on your Mac
- Your battery health is under 80%
- You want longer use time
What’s In The Box
- 1 x A2527 Battery (8700mAh / 99.6Wh)
- Battery is made for MacBook Pro 16″ 2021
- UL certified for safety
Good Things About This Battery
| Feature | What It Does For You |
|---|---|
| 8700mAh big power | Lasts up to 12+ hours of work |
| MagSafe 3 charging | Gets 50% full in 30 minutes |
| Safe design | No overheating problems |
| 99.6Wh size | OK for planes – meets FAA rules |
| 1,000 cycles | Stays good for 3-5 years |
When To Use It
- Work all day without a plug
- Edit videos without stops
- Play games with full power
- Zoom calls for hours
- Take notes in class all day
- Travel on long trips
How To Keep Battery Healthy
- Keep Mac in good temps (50°F–95°F)
- Turn on Battery Health in System Settings
- Let battery go to 0% once a month
- Close apps you don’t use
- Update macOS for battery fixes
What People Like About It
- Fast charging with MagSafe 3
- Battery health shows in macOS
- No mercury or bad chemicals
- Works with Apple system checks
- Thermal control stops heat problems
Compatible With
- MacBook Pro 16″ 2021 (Model A2485)
- M1 Pro chip models
- M1 Max chip models
- Does NOT work with older MacBooks
Important Links
Need more help? Check these pages:
- MacBook Pro 13 battery options – For smaller MacBooks
- Apple A2113 battery for 2019 models – For older MacBooks
Why This Is The Best Choice
This battery has all the things Apple made for your MacBook. It works with macOS battery tools. It lets you use fast charging. It is safe and lasts long. Your MacBook will think it’s a real Apple part because it has the same chips inside.
Help Center
Have a query? Please check this question and answers
We offer wooden case, steel frame packaging, or according to customer’s demand.
Welcome, look forward to your arrival and we will pick up you from the airport and lead you to visit our factory .
We are both trading company and manufacturer. We have our own factory for more than ten years, and we established a new trading company for better service of overseas customers. Welcome to send your inquiry!
Generally, it will take 40 to 60 days after receiving your advanced payment. The specific delivery time depends on the items and the quantity of your order.
We have the quality control system ISO9001:2008, and it’s been followed strictly. We also have the professional QC team to guarantee the quality.
T/T 50% as deposit, and 50% before delivery. We’ll show you the photos of the products and packages before you pay the balance.
Big size trucks always shipping by RORO or Bulk ship, small type can shipping by container. Please contact us to get a shipping quotation.
Of course, we can provide the customized-designing product meeting with your demand.
In general, we don’t have stock. Our products are all manufactured according to customers’ requirements. So our products are all different and special.
Our products are all custom made. Usually you need to provide us with the drawings. And if you do not have it, some important data is also necessary. We can help you design it after we signed the contract and confidentiality agreement.
Yes, we do. This product is guaranteed up to one year from purchase unless man-made damage. If there is anything wrong with product itself quality problem, we will change or repair it at our charge. If not, we will provide after-sales service at your charge.
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