Smartphones are great but they all have 1 major flaw, limited battery power. Sure we have USB plugs all around us (most of the day) but how many of us carry USB or lightning cables necessary to top-up our power hungry pocket monsters?

A couple of days ago, I wrote about the upcoming Plusus Lifelink. 

Now Nomad wants to offer something a little different via its IndieGogo campaign. An always with you charging cable for your device (USB or lightning) that looks like a key and lives on your key-chain. For $US40 your get one of each. 

I think this is a great option but Plusus has a 50% off discount on their solution (link is in my original article) which means you can buy a pair for $28  (instead of $40) plus the Plusus one has a length of 7" which means you will be able to use it in more situations.

I think the chargeKey is clever but based on pure specs, my money is still with the Plusus Likelink.