• Reviews around capacity (4.10 of 5)

    Portable Charger RAVPower 20000mAh USB Battery Pack with Dual iSmart 2.0 USB Ports, 3.4A Max Output, 2.4A Input Power Bank for iPhone, iPad, Galaxy, and Android Devices

    • If you prefer a 3-port model then it's close cousin can be found here:RAVPower 22000mAh Portable Charger, High Capacity Portable Battery Pack with 3 USB Ports
    • Using my standard 2A discharge test, I measured 71.69Wh of usable capacity which is almost exactly the same as it's 72Wh rating.
    • However the capacity of this unit was horrible.
    • I tried it myself and the charging was very fast and capacity is pretty good.
    • Takes a while to charge but it lasts forevs!A little heavy and bulky compared to other similar items but the capacity makes it worth it to me
    • Charges fast and large capacity for multiple charges for phones.