● It is a 4000mAh mobile battery with a digital display that shows the remaining battery level at a glance.
● With a high power output of up to 2.1A from USB-A, you can quickly charge your iPhone / smartphone, etc.
● With a maximum of 2A input, it is possible to shorten the storage time in the charger.
● High molecular weight lithium polymer is used for the battery, and it can be used repeatedly about 500 times.
● It is light at only 103g and compact with a thickness of about 11mm, so it is convenient to carry around.
● By using the separately sold Lightning cable, you can charge your iPhone / iPod, etc.!