“battery” collection
HTD Tech Briefs
View all →March 26, 2016
Solartab Review: Tablet-Size Battery Packing Power from the Sun
Review of Solartab - a tablet-sized solar portable battery charger with two USB output to allow for charging of 2 devices on the go.
Read more →February 4, 2016
ASAP Dash Portable Battery – 0 to 100 Percent in Minutes, Not Hours
A review of the ASAP Dash, a light-weight, portable battery charger, which promises to charge in minutes to give you power for multiple device charges.
Read more →April 30, 2015
Mother’s Day or Any Day: HyperShop Pearl Compact USB Rechargeable Battery Pack is a Winner
The HyperShop Pearl is a stylish & useful compact mirror with a built in 3000 mAh battery pack & LED light ring. A great gift!
Read more →November 15, 2014
The Unu UltraPak Gives Fast Charging Power To Go
From tablets to smartphones to other digital gadgets, people’s biggest complaint is always batterylife. Until new battery technology comes in to play, you either have to always be in search of a plug or carry something that can provide you with a recharge on the go. There are lots of battery packs or cases out there (I have reviewed a few), but…
Read more →April 21, 2014
How To Install a New Hard Drive & Battery into a 2010 MacBook Pro
There comes a day in the life of every laptop when it simply isn't running as efficiently as it could be. This day came to my 2010 MacBook Pro recently when I looked to see that it only had about 18 GB of hard drive space left and the battery was only able to hold a charge for about an…
Read more →September 13, 2013
ODOYO Power+Shell EX iPhone 5 Battery Case is Almost Perfect
A few weeks ago, I published a head-to-head review of four iPhone 5 battery cases (by Mophie, Belkin, MyCharge & XPAL Power). Each of these case+battery solutions had their own advantages (and disadvantages). Unfortunately, I didn't get my hands on the ODOYO Power+Shell EX iPhone 5 battery case in time for that review, otherwise, it would have been the leader…
Read more →May 7, 2013
How To Easily Remove, Install & Replace an Apple iPhone 4S Battery (Video)
I'm such a heavy user of my Apple iPhones that it really seems like about a year after I get one, I'm doing a how-to article on replacing the iPhone's battery. I now have an iPhone 4S and this past weekend, I replaced the battery. Other smartphone users may scoff at the fact that Apple has made their hardware quite…
Read more →May 30, 2012
10 Tips & Some Security & Privacy Tools for Setting Up Your Child’s First Smartphone
As part of The Digital Joneses study that I'm working on with other bloggers and with Trend Micro, one of our challenges is "Staying Connected on the Go." The study itself is one of online protection, privacy and security, using a variety of tools and software as well as tips and best practices provided by Trend Micro. This is the 4th…
Read more →February 17, 2012
Extend Your iPhone 4/4S Power with the CasePower A4 Battery Case
I burn through batteries on my iPhones faster kids go through their Halloween candy. (Well, maybe not that fast but you get the point.) Just about every iPhone that I have owned, I have had to replace the battery in it (seem my iPhone 3GS & iPhone 4 posts on how to do this). But if you don't want to…
Read more →August 22, 2011
How To Easily Remove, Replace & Install an Apple iPhone 4 Battery
I have done quite a few installs and hardware replacements in my time, but never have I found an easier project than to replace the battery of an iPhone 4. As with many of my previous iPhones, I tend to blow through the batteries pretty quickly. Some of the signs that you have an aging battery are: battery drains faster…
Read more →March 18, 2011
How To Resolve Error 29 on the iPhone 3GS: Update Error Caused by Battery Replacement – CONFIRMED
This past weekend, I tried to upgrade my old iPhone 3GS to the latest version of iOS (version 4.3). Unfortunately during the upgrade process, I ran into a "little" issue, that of the fact that my iPhone 3GS got stuck in a recovery loop and kept failing during the upgrade/update process with an Error Code 29. I documented the issue…
Read more →March 13, 2011
WARNING: Do NOT Upgrade Your iPhone 3GS to a Newer iOS if you have Replaced Your Battery! Error 29 Issues Caused by Battery
With all of the hype that the iPhone 4, iPad 2 and iOS 4.3 currently going on, you might have missed this news. I (and others) have encountered a rather bad issue (Error 29) when trying to upgrade an iPhone 3GS's iOS to a later version. It seem that is related to previous versions of iOS as well and is…
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