How long will thunderbolt battery last

Even so, the result from this informal field test shows the power of Wi-Fi and LTE when delivered to a smartphone. Two users were able to watch movies for almost two hours, even though they may have sapped the Wi-Fi bandwidth from the others. In a field battery test of one ThunderBolt review unit, we tested the effect of heavy movie use on the battery. Computerworld reviewer Dan Rosenbaum got more than a full day out of the battery with light to moderate use, even while on the LTEservice.

Rosenbaum did note that Android phones ThunderBolt runs Android 2. One of the worst reports came from PC Magazine, which reported only 2. Various bloggers have suggested steps that can be taken to cut off LTE to extend battery life, reverting the ThunderBolt to 3G-only, while hoping that HTC can one day extend its battery life.

A Fox reviewer found he couldn't get more than 4. Verizon's official position is that the LTE cannot be turned off and Verizon did not comment on the Web reports of a workaround. It is the same physical size as the stock battery.

It adds an ounce of weight and comes with a new back that makes the phone somewhat thicker. The Computerworld field tests of the single ThunderBolt review unit occurred over four days, and were admittedly designed to consume a heavy amount of data without being unrealistic. For example, an unrealistically heavy use would be playing Pandora music blaring in the background, while also watching a YouTube video with the sound turned up. The lowest amount of battery life over the four days of tests was shown to be only 3 hours, 41 minutes after a full charge.

The remaining 2 hours, 10 minutes was spent browsing news Web sites with Pandora playing in the background over 3G. About 20 minutes was spent with Pandora music playing while driving and the rest while stationary.

The 3G connections were made in a suburban house with three out of four bars of radio reception. If the radio has to work harder to keep a constant connection, that could have a small impact on battery life. When asked about the battery life of the ThunderBolt, an HTC spokeswoman recommended the upgraded battery on sale at Verizon stores, but did not comment on whether any upgrades to the actual phone are underway that could improve battery life.

The Computerworld battery field tests of the ThunderBolt are just initial tests on a single device. Still, they are not out of line with the results of tests by various bloggers and others that found the device offers about four hours of battery life over LTE, even for typical uses, well below the advertised 6.

The Computerworld field test found that the battery drained quicker than advertised even in 3G. Computerworld 's Mobile Hotspot field test of the ThunderBolt might be deemed irrelevant by some, since Verizon recommends connecting the phone to a power outlet when it used as a mobile hotspot.

Still, it is worth noting what the battery life would be if several Wi-Fi users suddenly found themselves working on a media-rich presentation in a crowded airport without a power outlet nearby for the ThunderBolt. The battery issue will not be as pronounced with various LTE laptop modems that Verizon is announcing this week because laptops have larger batteries and are often used near a power outlet. Matt Hamblen covers mobile and wireless, smartphones and other handhelds, and wireless networking for Computerworld.

His e-mail address is mhamblen computerworld. Matt Hamblen is a multi-media journalist covering mobile, networking and smart city tech. Important Information This item can only be shipped within the 48 contiguous states via Standard Ground Shipping. Product Length 8 in. Product Weight 24 lb. Rechargeable Yes Shipping Weight Batteries from Harbor Freight, are they Worth it? Today we will take a look at the three levels of batteries currently available for purchase at Harbor Freight Tools. Having been a customer of theirs for the past few years, I have used all three of these batteries…with mixed results.

In this article I will go over my own personnel experiences with using these batteries in my devices. See more below. Rated as Good, Better and Best. The pricing you pay for each of these options will be directly tied to the kind of performance you can expect. Advertised for use in low-drain items like LED flashlights, tv remotes, clocks and portable radios. So far I have been pretty disappointed with this line of batteries to the point I will no longer purchase them…for any reason.

In items like electric razors and many higher power LED lights I tried them in, the batteries were just unable to run the devices to their full potential.

Sure, they might work fine in TV remotes or clocks but since that is about all I can see myself using them on, it is just not worth having a large supply of these batteries on hand. Since these are an Alkaline battery they perform much better vs the Yellow Thunderbolts zinc chloride mentioned above. I have used these battery successfully in trimmers, LED lights, motion lights, fire alarms without issue.

Many other users also report good results when using these batteries in trail cams and X box controllers.