Description This 20000mAh Powerbank case with Built-in 4 Charging Cables is a portable and versatile charging solution designed to keep your devices powered on the go.The bulit-in charge cables are Type-C, Micro USB and Lightning, this makes sure you can charge multiple devices at once on the go.With a capacity of 20000mAh, this power bank offers ample power to charge smartphones, tablets, Bluetooth headphones, and other USB-powered devices multiple times before needing to be recharged itself.No Battery included with this DIY case