4400mAh portable charger with A-grade li-ion battery for your mobile phone or small device that can recharge from a USB port. Recharge most phones on the market 1+ times and tablets up to 40%. Gift boxed with 3 in 1 connector to use with most current mobile devices on the market. Can be charged up to 300 times. Takes 4-5 hours to charge. Optional box decoration or EVA black zippered pouch available at additional cost.