Power Walker A5500 Portable Rechargeable Battery 5500mAh, 5V/1.5A High Output, LED Torch Function (Red)

Smart phone, iPad/iPhone/iPod, GPS, portable game devices, MP3/MP4 players, bluetooth headset.
Lithium Polymer
5V USB
5V/1.5A Output
Capacity : 5500mAh ; Output : 5V/1.5A ; input : 5V/1A

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.

Features Include:
• 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.

Learn more about the Powerex Electronics Co., Ltd. A5500

General

Brand: Power Walker

Series: A Series

Model: A5500

Type: Portable Battery

Color: Red; Sapphire Blue

Compatibility

Compatible Phone Manufacturer: Universal

Compatible Phone Model: Smart phone, iPad/iPhone/iPod, GPS, portable game devices, MP3/MP4 players, bluetooth headset.

Specification

Capacity: 5500mAh

Chemical: Lithium Polymer

Volt: 5V USB

Amp: 5V/1.5A Output

Specifications: Capacity : 5500mAh ; Output : 5V/1.5A ; input : 5V/1A

Dimensions

Dimension: 113L x 61W x 12.9H (mm)

Weight: 156g

Manufacturer Warranty

Warranty: 1 year warranty(main product) ; 3 months warranty(accessories)

Quick Info

Manufacturer Contact Info

Website: http://www.powerex-corp.com.tw|
Support Phone: +8862-28881728EXT10
Support Email: sales@powerex-corp.com.tw|
Support Website|
View other products from Powerex Electronics Co., Ltd.

Customer Reviews of the Powerex Electronics Co., Ltd. A5500

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Filter Results Last 2 Weeks (0) Last 6 Months (1) All Reviews (1) 0% (0) 100% (1) 0% (0) 0% (0) 0% (0) Verified Owners Video Reviews Mfr. Responses keyword Go
noneYet 4/25/2013 8:51:22 AM Tech Level: 4/5 Ownership: 2/5 Verified Owner	Rating: 4/5Does what it says 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. Has nothing to indicate charge level. The doc that came with it says that it has LEDs to indicate charge %, but it does not. 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. *Once, I plugged in a USB hub (which has a needlessly bright LED), two phones, and a "nano" wifi transceiver. The transceiver powered on, but didn't get quite enough juice to work. The phones charged, but not to 100%. That test seemed to approach the limit of the unit's output, but I think it did pretty well. The labeled output is 1.5 Amps. Did you find this review helpful? Thanks for the valuable feedback you provided!

Filter Results

noneYet
4/25/2013 8:51:22 AM
Tech Level: 4/5
Ownership: 2/5
Verified Owner

Rating: 4/5Does what it says

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.

Has nothing to indicate charge level. The doc that came with it says that it has LEDs to indicate charge %, but it does not.

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.

*Once, I plugged in a USB hub (which has a needlessly bright LED), two phones, and a "nano" wifi transceiver. The transceiver powered on, but didn't get quite enough juice to work. The phones charged, but not to 100%. That test seemed to approach the limit of the unit's output, but I think it did pretty well. The labeled output is 1.5 Amps.

Did you find this review helpful? Yes