Battery for Apple MacBook Pro 15 - A1286 2011-2012 10.95V

Battery for Apple MacBook Pro 15 - A1286 2011-2012, A1382, 661-5844, MC721LL/A 10.95V 6900mAh from CELLONIC

(13 reviews)

100% compatible replacement with Apple batteries

Specifically designed to fit your laptop. See the full compatibilities list.

Guaranteed 6900mAh capacity

Unlike many competitors, our battery capacities are true, real and guaranteed. This Lithium Polymer battery is 6900mAh and offers long runtimes with fewer charging breaks - exactly as advertised.

High-performance 10.95V A1382 battery

Our long-life replacement laptop batteries deliver consistently high performance that matches or exceeds that of your computer’s original battery - all for a high number of charging cycles.

Superior quality and safety standards

Battery specialists since 2004, all our replacement batteries undergo strict, rigorous testing to fully comply with the highest EU standards and beyond - that’s why they come with a 3-year guarantee.

The sustainable choice

Replace the battery, not your device. It’s the smarter, cheaper, eco-friendlier choice, saving you money while cutting your environmental footprint through recycling.

Choose CELLONIC and never compromise on quality. Order now!

SKU:	916410
Weight:	645 g
Length:	251 mm
Width:	91 mm
Height:	14 mm
Voltage:	11.1V
Technology:	Lithium-Polymer
Capacity:	6900mAh
EAN:	4250264983410

Review by Roman Hinder

Battery was replaced after a very short time because it was defective. Replacement battery still has a capacity of 1665mAh (24%) after a few charging cycles, whereby the cycle counter was at 8 a few days ago and dropped to 3 after the last system crash (battery suddenly empty at 72%).
Absolutely no recommendation for Subtel batteries. Incidentally, the Subtel battery in the MBP mid 2012 still has a capacity of 10mWh after 33 charging cycles!
Subtel writes: "High-quality battery cells have a service life of up to 1000 charging cycles. Our batteries have a capacity of 50% after about 300 charging cycles." From this and from my experience, I conclude that Subtel batteries definitely have nothing to do with high quality. Apple, for its part, says that its batteries still have 80% of their original capacity after around 1000 charging cycles.
Therefore: Hands off Subtel. There is a company in Germany with high-quality battery cells. They are more expensive, but definitely of better quality!

This review was translated automatically. Source language was german

Review by anonymous

I’ve had bad experiences with other brands but so far this battery seems to be working very well.

This review was translated automatically. Source language was dutch

Review by Alois

Due to my wrong order I could not install the battery. After returning the battery, the full cost of the order was promptly refunded. I can highly recommend subtel to everyone and will order my next battery from subtel.

Review by Lluis

Very good for the moment, easy to install, to assess the performance I will wait a few months to check it

This review was translated automatically. Source language was spanish

Review by Louis

Correct product! Works fine and lets hope for long time.

This review was translated automatically. Source language was french

Review by Roger

Seems to work well, good delivery and it went quickly.

Review by Veronica

Very good

Review by Dieter

As I said, the battery is more than 3 years old. But the performance is good. It lasts 5 h.

Review by Olaf

great, we can do this again

Review by Wolfgang

Runtime with a new battery is significantly higher again (approx. Doubled, from 2.5 to just under 5 hours), as hoped. Installation went well, so everything has been great so far!