Includes: 7800 mAH Super Dual USB Power Bank -a lithium-ion battery with dual 3.1 AMP total output, LCD power display ? 2200 mAh Power Bank w/ Protective Cover a compact Li-ion battery with 1 amp output, sliding protective cover and Micro USB charging cord. ? 3.1 AMP Dual USB Charger. 5.75" L x 3.75" W x 2.5" H