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Hi Ray,
You want to know about a good portable charger, and I've looked at the Max Power and the Safe Charge. In my opinion, the Max Power is better.
First of all, it's got two ports, which is more convenient than the single port on the Safe Charge.
What's more, the Max Power is smaller and lighter than the Safe Charge. This makes it much easier to carry around in your pocket or bag.
Finally, although the Max Power is a bit more expensive (£29.99 compared to £15.99 for the Safe Charge), I think the extra cost is worth it for the better features and portability.
Cheers,
Mac
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