"", Product name "Laptop Battery Macbook Pro 15" to "MacBook Pro Retina A1398 Battery Replacement", Sku "SUF9DDDHQQ" to "6382323", Add description "" to "Product Description Replacement rechargeable battery-pack, compatible with 15” MacBook Pro Retina. Battery Type: 95 W h Li Poly Battery Life: 7 Hours Upgrade your 15” MacBook Pro Retina rechargeable battery pack to a 95 Watt-hour lithium-polymer battery and benefit from up to 7 hours of wireless web browsing when fully charged."