A1382 A1286 Laptop Battery for MacBook Pro 15 inch Early 2011 Late 2011 Mid 2012 MC721LL/A, MC723LL/A, MD035LL/A,MD318LL/A,MD322LL/A,MD103LL/A,MD104LL/A

Works well and solved the problem and came with all the tools to get the battery replaced

This review is for the AN-GWEL A1382 battery, in my case used in a 2011 Macbook Pro 15. Most other replacement batteries I have tried report an error in the Apple Hardware Test, which is initiated by holding Alt-D when powering on. The test typically reports Error: 4xxx/4/40000000. Although those other batteries may still appear to work, the error causes the CPU to be stuck running at 800MHz, rather than the the correct speed of 2.0GHz, or higher. I was about to give up on finding a battery but bought this battery as my last try to get my Macbook to run at full speed. I was amazed and delighted when I found no error reported from the Apple Hardware Test, and the CPU was running at it's rated speed. Even more amazing is the affordable price! The only negative I have found, compared to an official Apple battery, is it takes longer to charge. Battery life has been quite good. Certainly much better than the other batteries I have tried. Just remember to follow the excellent charging and break-in instructions provided by the seller and remember to recalibrate the SMC by holding down Shift-Control-Alt while pressing and holding the power button for 10-seconds. Then release all buttons and power up normally. A big thanks to the seller for saving me from scrapping three Macbook Pro 15 machines. And yes, I bought three batteries from this seller, one for each machine. Packaging and shipping time were excellent, followed by a proactive support email offering a 12-month warranty on their product. If this is the battery you need, I highly recommend the product and the seller. If you need a different battery, I would trust this seller to provide you the battery you need, at an affordable price. I don't usually write reviews, but I feel compelled to help others not get stuck with a lesser quality battery that will cripple or damage your machine.

Their customer service is TERRIBLE! I tried to wait as they asked to refund my money due to a battery that could not keep a charge. Instead they had me wait until the return timeline had expired and haven't heard a word from them sense.MAY THE BUYER BEWARE!!

It is very nice small trash can with automatic lid opening and closing. We use it in bathroom for trash. I like it and my wife is extremely happy to have it. It is convenient and works fine. I definitely recommend this product.

Nice that it has screw drivers. But there are no screws.

Computer recognized it and is working flawlessly

Lasts about 3 hours in my MacBook Pro which is solid, however it’s significantly under the rated mah even after calibrating and resetting the smc.

Gave this battery a chance after reading all the reviews and comparing reviews from other vendors.This review is for the AN-GWEL A1382 battery. No error in the Apple Hardware Test, which is initiated by holding Alt-D when powering on.To calibrate it I charged the battery to full then drained it completely then charged it back to full then recalibrated the SMC by holding down Shift-Control-Alt while pressing and holding the power button for 10-seconds. Then release all buttons and power up normally.I looked at the Hardware stats for the battery (see pics) and was surprised to see it's an 8,000 mAh battery! The other pic shows the old battery that was only able to get a max charge of 4865 mAh. It had shorted and became extremely hot when using the laptop.You can see the cycle count has been reset to zero and the battery has an unofficial Serial Number of 0123456789ABCDEFG which has had no effect on the computer as far as I can tell.Using the laptop off and on for the past four weeks I'm getting 5 to 6 hours out of the battery with wi-fi enabled and screen at a little more than half brightness.It does not get too hot either. I would say it's the same temperature as an original battery.HIGHLY RECOMMEND!