macbook pro 15 early 2011 battery replacement

It eliminated Ethernet and FireWire ports and the optical drive. It is thinner than its predecessor, made solid-state storage (SSD) standard, added HDMI, and included a high-resolution Retina display.

The retina MacBook Pro was released in 2012: the 15-inch in June 2012, a 13-inch model in October. Updates brought Intel Core i5 and i7 processors and introduced Intel's Thunderbolt. Called the 'unibody' model because its case was machined from a single piece of aluminum, it had a thinner flush display, a redesigned trackpad whose entire surface consisted of a single clickable button, and a redesigned keyboard. The unibody model debuted in October 2008 in 13- and 15-inch variants, with a 17-inch variant added in January 2009. Later revisions added Intel Core 2 Duo processors and LED-backlit displays. The 15-inch model was introduced in January 2006 the 17-inch model in April. The aluminum MacBook Pro used the design of the PowerBook G4, but replaced the PowerPC G4 chips with Intel Core processors, added a webcam, and introduced the MagSafe power connector. It was the higher-end model of the MacBook family, sitting above the consumer-focused MacBook Air, and was sold with 13-inch to 17-inch screens. Moreover, our replacement battery for Apple MacBook Pro 13 inch A1278 (Early 2011) also has smart chips for overheat protection and prevents it from overcharge and discharge.The Intel-based MacBook Pro is a discontinued line of Macintosh notebook computers sold by Apple Inc. Since there is no middleman, we directly sell the manufactured batteries to your hands, which means that you could spend less money to purchase better products. Compared with other products of the same type on the market, not only our MacBook Pro 13 inch A1278 (Early 2011) replacement batteries have better performance, but reach 100% compatibility.

Our high-quality batteries for Apple MacBook Pro 13 inch A1278 (Early 2011) use grade A+ battery cells, which can maximize your battery life and ensure safety. Each new Apple MacBook Pro 13 inch A1278 (Early 2011) battery replacement is produced from a fully automated production line and undergoes as many as 108 procedures and inspections. As a specialized manufacturer and seller of Apple batteries, .uk has been adhering to the principle of 'Quality first, Customer first' for many years.

Macbook pro 15 early 2011 battery replacement