In most situations, fully charged in approximately 3 hours. To achieve maximum performance, the battery case should be charged for at least 8 hours prior to first use.
• Compatible with smart phones, iPad/iPhone/iPod, GPS, portable game devices, MP3/MP4 players, bluetooth headset and other devices which can be charged via 5V USB interface.
• Available with 5V/1.5A high output power for fast charging requirement.
• Embedded high quality Li-Polymer battery.
• Available with over charge, over discharge, over current, over heat and short circuit full protection function.
• Auto power off after 15 seconds when detecting there is no device charging for power saving and extend the battery life.
• With LED torch function.
• Use for instant power, anytime and anywhere - at home or on the go.
• No more AC adapters and messy cables while traveling
• Accessories : Travel Bag, USB Charging Cable, Micro & Mini USB Charging Tips.
• Package does not include 5V USB Wall Charger.
Does what it says
This review is from: Power Walker A5500 Portable Rechargeable Battery 5500mAh, 5V/1.5A High Output, LED Torch Function (Sapphire Blue)
Pros: Good capacity. Uses standard cords. Power button, sockets, and aluminum case seem solid. Will power portable WiFi transceiver, making for very flexible placement. One can attach a USB hub, allowing the charging of several devices at once.*see o.t.
Cons: Device has three power states - off, on, and torch - which must be cycled in order. So, to turn it off, one must press the power switch for 2 seconds (which lights the torch, which always seems to be pointed at my eye), release it, and press for another two seconds.
Other Thoughts: I haven't used the flashlight; it might be useful. Mostly I just accidentally blind myself with it while I'm turning off the unit.
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