MacBook Air 2015 battery, a li-polymer battery has a capacity of 55Wh/ 7200mAh with a voltage of 7.6V and 4 cells. It is a 100% brand-new battery from the manufacturer. The manufacturing and testing standards are identical to those of the original battery supplier. The battery is made from high-quality imported chips. Battery cells of grade A are used to ensure quick charging and low power consumption. To prevent power loss, the resistance of the pure copper interface is reduced by 50%.

This best MacBook Air 2015 battery has more than 500 recharge cycles of safety and durability. The battery has a lifespan of 3-5 years. Each battery has been rigorously tested to ensure proper voltage, circuit protection, stable current, low self-discharge, and safety certifications such as CE / FCC / ROHS. It is compatible with the MacBook Air 13″ mc503ll/a, mc504ll/a, mc965ll/a, mc966ll/a, md231ll/a, md232ll/a, md760ll/a, md760ll/b, md761ll/b, mjve2ll/a, mjvg2ll/a. Applicable EMC numbers are 2469, 2559, 2392, 2632, 2925, and 3178. If you are still unsure whether it is compatible or not check the user guide.

The manufacturer Saleaps guarantees a 30-day refund and a 24-month quality warranty. You will receive 1 x Macbook battery, 2 x screwdrivers, and 1 x instruction manual. Buy MacBook Air 2015 battery now because it has the best quality of charges for low power consumption quick and consistent output. It is very simple to set up whereas useful installation tools will make it easier to install the laptop battery. 

Maintaining the best battery in the MacBook Air 2015 is important to ensure optimal performance. Apple provided several tips to help users maintain the battery, such as keeping it in a cool environment. Heat can reduce battery life, so it’s important to avoid exposing the laptop to high temperatures. Use the MacBook Air regularly. Batteries are designed to be used, so it’s important to use the laptop regularly to keep the battery healthy. Keep the laptop plugged in when possible. The battery will last longer if it’s not used excessively. Keeping the laptop plugged in whenever possible can help to extend the battery life.

Please ensure that your MacBook model matches this battery before purchasing a Saleaps Replacement Laptop battery. Click the Apple logo in the upper left corner of the MacBook screen and then select About this Mac. Alternatively, you can remove the battery from your laptop; the original battery model number is displayed on the battery. To calibrate the battery and fit it to your MacBook, please drain and charge it from 5% to 100% for three cycles. 

When charging the battery for the first time, the device may stop charging the battery when it is half charged due to unstable voltage and current. Don’t worry, simply remove the battery from the MacBook and charge it again. For daily use, please recharge quickly when the battery is low. Recharge the battery as soon as it reaches 15% capacity. It is forbidden to deplete the battery to 0% since this would reduce battery life and cause battery damage. If the battery is depleted to 3%, please recharge it within 2 days; otherwise, battery damage or inability to recharge will occur. 

If not in use for an extended period of time, charge the battery to at least 50% capacity. Otherwise, it will prevent you from charging again. To maintain the optimal battery condition, the new battery should be fully discharged to 15% and recharged to 100% every two months. Do not unhook the battery when charging; instead, switch off the MacBook while charging the battery.  If the laptop cannot be charged or fully charged, the adapters may be damaged; please turn on and off the laptop or try a new adapter.