JGmax&reg; Ultra-compact 2200 Mah Portable Charger and External Battery/red(retail Packaging)for Iphone,samsung,htc A unique look that will let you stand out from the crowd: More than just a power bank, its for the colorful Shape: Compact design, super portable, easy to hold in your hand and put anywhere your want, e.g. a pocket or bag. 2200mAh rechargeable power capacity, giving your phone enough power to keep it running USB Output : 5V 1.5A,advanced power lock technology with standby time of up to 6 months once fully charged Portable Charger: Suitable for a wide range of occasions, such as parties, BBQs, and outdoor activities like camping, mountain climbing, and picnics.