I travel quite a bit and need to be able to work on the go. Fortunately I have a tablet and a smartphone so between the two devices I pretty much always have access to my email, social media, documents, and note taking apps. I take notes digitally at meetings, use mobile devices to work out where I am and how I get to where I need to be (by foot or by public transport), create presentations on my tablet, present from my smartphone, contact people in various different ways via them (email, social media, Skype, and even occasionally SMS or phone calls) and use them for entertainment purposes too. I use mobile devices a lot. I love them.

However, I do have a frustration; the battery life. The tablet isn’t so bad and can last a day of heavy use without being charged, but the smartphone struggles. I therefore usually carry a charger with me when I’m working away for the day. You’ve perhaps seen me huddled next to a plug socket at events or sitting right on the edge of a row just to get a little bit of a top up of power (yes, I realise I sound like an addict!). I was therefore delighted when I was invited to test a portable charger. I bought something similar a couple of years ago, but it was very bulky so I found it easier to carry a plug. This one, the Innergie PocketCell is really light and compact.

Innergie PocketCell

Innergie PocketCell

In the box you get the charger itself and a short connector which has three different types of adapter: Mini USB, Micro USB, and 30 pin Apple connector.

Innergie PowerCell cable in box

Innergie PowerCell cable in box

To charge the PowerCell, you simply plug it into any USB – either one on a computer, or a USB plug – using the cable (it has a Micro USB input). It has blue lights on the side to indicate whether it is charged or not so you can check the level and see when it is fully charged – the image below shows it at 2 blue lights (out of a maximum of 4).

Innergie PocketCell lights

Innergie PocketCell lights

Charging a device seems really quick – I haven’t timed it from empty to full but even just 10 minutes charging increased my iPhone battery from 52% to 65%. I have a new iPad so unfortunately it doesn’t have a connector for this but I have tried it with my own USB to lightning connector. It does work with the iPad but the charger seems to get hot so I’ve only used it for a quick boost.

The one downside is the short cable. It’s a tricky one as obviously a shorter cable makes it more portable and in most situations is fine for a portable charger, but it can make charging the battery tricky. I previously reviewed the short cable, and although it isn’t as much of an issue in this product I’m still not a huge fan – I’d like it to be a little longer so that’s it’s still portable but means you can have a little bit of distance from the plug socket so that it can fit onto shelves or the floor rather than hanging when it’s charging.

Innergie PocketCell charging iPhone

Innergie PocketCell charging iPhone

Overall, I’m really impressed with the Innergie PocketCell. It’s very portable and means I may no longer have to hunt out plug sockets everywhere I go. I’ve been carrying it around with me and found it a really useful thing to have – I haven’t had to worry about preserving my use of mobile devices as I know I have extra power there if needed. As mentioned, I received this to review – it’s currently available on Amazon for £70. I have to confess this is more expensive than I thought it would be (I previously bought an external battery for around £25), however the Innergie PocketCell a really good bit of kit, and much better than the external battery I bought, so I would definitely recommend it if you’re in the market for an external battery.

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