PhoneSuit Elite iPhone 5 Battery Case for iPhone 5 & iPhone 5S (Blue) 2100 mAh Giving Up to 125% Charge | Best-In-Class iPhone Charger Case Based On Performance, Durability, Feature Set, and Retail Price Point For iPhone 5 Charger Case Have enough energy to get through 2 days of usage without the need to recharge Soft touch, metallic-rubber grip coating Advanced power chipset, custom high density PhoneSuit battery cell encased in an ultra-thin full protection design Structurally reinforced construction and high strength, polycarbonate, metallic rubber composite materials Ultra drop protection and power in a slim, compact design