Ever since I got my new phone – the HTC Sensation XE (which I love to pieces) – I’ve had the problem of stupidly poor battery life. Apparently this is an age-old Android problem where many smartphones don’t have the battery capacity to provide a decent level of charge.

With me, being a bit of a tech-head, I’ve got to the point where my phone battery will barely get me through the day. That’s because I spend a fair amount of time downloading and using apps, interacting with social networks, and generally browsing the net. Whilst none of these tasks should be particularly demanding, they do have a massive negative impact on the battery.

One way of solving this problem would be to just stop using my phone so regularly. I have done tests and found that if I’m really frugal with my phone – just using it for the odd text and call during the day – I can make the battery last all day long with some power to spare. But I don’t believe that, when I’ve committed to spending over £500 on a phone in 2 years, I should have to be limited as to what functionality I can use on the go.

So, I had to find a way of keeping the battery charged when I’m out and about. There are many ways of doing this:

• Obviously the easiest (and cheapest) solution is to look into little chargers like car chargers – which draw current from the cigarette lighter in your car – to keep the battery going strong. Yes, if you spend hours in the car daily (which many people obviously do) then this is your simple solution – but I personally don’t. Also, bear in mind that most smartphones will simply charge via a USB cable – so if you spend most of your working life in an office, then you should simply be able to plug your device into a port on your computer and charge it.
• You could invest in “green” portable charging solutions – such as solar chargers. Long time readers of GEEK! will know I’ve tested multiple solar chargers in the past – and in many cases they’re absolutely great. However, they do take some time to charge and if you’re not within easy access to sunlight for most of the day, you’re wasting your time.
• Another simple option would just be to buy another battery for your phone. This is a cheap solution and will work effectively. However, the problem with this is that if you can’t get a charging “dock” for your battery, you have to constantly switch batteries in your phone to make sure each one is charged up. This is a hassle!

The usual solutions weren’t going to work for me, so I had a browse on Amazon and came across an ideal solution. It’s called the Yoobao 11200mAh External Battery Pack. It’s available on Amazon for around about £30.

You might have heard of these external battery packs before. They’re quite simple really – they have a moderately powerful battery inside them and simply provide a USB port to charge any USB device you like. However, this one is very different!

For starters, the battery is insanely powerful. The 11200mAh battery is the most powerful portable battery I’ve ever seen. If you bear in mind that my Sensation XE has a battery capacity of 1730mAh – then this means the battery pack should be able to charge my phone at least 5 or 6 times (minus some inefficiencies).

It also is a dual-port USB charger. This means it can charge two devices at the same time. Not only that, but one of the charging ports is a 2 amp charging port – which means the device is quite capable of charging more demanding devices like the iPad 2.

The device also has an emergency LED light onboard – which is powerful enough to provide illumination when most needed – and because the onboard battery is so powerful, the LED can be (theoretically) illuminated for several weeks on a single charge!

There are also 5 LED power indicators which tell you how much charge is remaining in the device.

I’ve owned my device about a week now and have to say it really is a lifesaver when my phone’s battery is running down – for the sake of £30 it really isn’t a huge price to pay. With it being able to charge more than one gadget and also being capable of charging the iPad and other demanding devices – it’s perfect for any power-hungry user.