A1534 Battery, Egoway A1705 A1527 Replacement Battery for MacBook Air 12 inch (Early2015 2016 2017), Easy-to-Install Replacement Battery A1534 with Tools, EMC2746 EMC2991 EMC3099 [7.56V/4800mAh] 170. $5599. Save 5% with coupon. Battery 4 . AirPods . Up to 6 hours of listening time with a single charge (up to 5 hours with Personalized Spatial Audio Enabled) Early 2015–2017) MacBook Air Battery and Power 2. Up to 10 hours wireless web; Up to 10 hours iTunes movie playback; Up to 30 days standby time; Built-in 76.0-watt-hour lithium-polymer battery; 87W USB-C Power Adapter; Electrical and Operating Requirements. Line voltage: 100V to 240V AC; Frequency: 50Hz to 60Hz; Operating temperature: 50° to 95° F (10° to 35° C) My 2015 rMBP full charge capacity is at 5853 mAH. It has 172 cycles and was bought July of 2015. MacBook Pro (Retina, 13-inch,Early 2015) Apple typically runs At the same time, the new 2018 MacBook Air has probably the longest battery life among MacBook series yet. In the new technical specifications page of MacBook Air 2018 on Apple's official website, we can see that MacBook Air 2018 uses a 50.3Wh battery, and the old MacBook Air has a battery capacity of 54Wh. Essential Electronics Toolkit. 585. $29.95. Replace a 5400 mAh battery compatible with MacBook Pro 15" Unibody Late 2008 to Early 2009 A1286 model laptops. 50 Watt Hours (Wh). 10.95 Volts (V). Part #661-4833. Mac / MacBook Pro There’s a new way to vote in the Apple Support Community! You can now upvote or downvote replies and User Tips, depending on whether or not they’re helpful. Saleaps A1466 Replacement Battery for MacBook Air 13 inch 2017, Early 2015 Early 2014, Mid 2013 Mid 2012 Mid 2011, Late 2010 7200mAh 7.6V Fits A1369 A1405 A1496 A1377 pfB29.