Datexx SuperBattery with AC or Crank Generator LED-99 Reviews & Tests

Consumer review (amazon.com)

Amazon.com review summary for Datexx SuperBattery with AC or Crank Generator LED-99

alaTest has collected and analyzed 6 user reviews of Datexx SuperBattery with AC or Crank Generator LED-99 from Amazon.com. The average user rating for this product is 3.5/5, compared to an average user rating of 3.8/5 for other products in the same category on Amazon.com. Reviewers are impressed by the size and usability. The portability and performance are also appreciated. Some have doubts about the durability and reliability.

battery, performance, portability, usability, size

reliability, durability

67% of the reviews on Amazon.com give this product a positive rating.

Nov, 2024

Consumer review (newegg.com)

Here are the specs from the manual

9V adapter. 2/3 AA NiMH, 4.8V, 600mAh. Charge time 12 hours. 500 cycle times. Capacity 600mA. Dimensions 3"W x 1.5"D x 4" H. Crank charger only operates when you turn it, and seems to put out around 30mA when youre turning it.

The USB is always powered, no led to drain it. Light is a single white LED

I guess it could be a tiny bit smaller

Nov, 2010

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Consumer review (newegg.com)

Doesnt work for evo

It charges my girlfriends Htc Hero Quickly and all the way backup

Doesnt work for my Htc Evo ,barely even charges it ; About 1/3rd

Jun, 2010

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Consumer review (newegg.com)

very useful product

Buy this if you travel or want the ability to charge your cellphone, PDA, iPod or other handheld device in an emergency. It's far too weak to charge a laptop but for anything that draws around 500ma it works great.

This has all the abilities of more expensive charging solutions with the bonus of hand-cranking and a flashlight. You can charge any portable handheld device with this if you have the correct tip. The battery is powerful enough to charge my Nano or...

There are other products that have removable AA or AAA batteries which this lacks. That would make this even more useful, but then again they don't have hand-cranking or such a bright built-in LED flashlight

Feb, 2008

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Consumer review (newegg.com)