Quick heads up. I am gathering the one I bought from ebay might have been from one of the other retailers.
Solar panel works great and the mains charger plus mobile connectors is great, only problem is the main battery unit
....... It doesnt hold a charge at all.
So I called the manufacturer today to see what the score was. They checked the serial number only to find out it was nearly 6 years old! No wonder the battery is shot.
I was asked to call the retailer and ask for my money back, or pay £25 for a new battery unit. I got the impression from certain comments they had sold off a load of old units to other re-sellers.
If you are getting it for £13 I think its actually worth it for the panel and multi mains charger/additional bits.
They will sell you a higher capacity battery 3000ma for £35 that will work with the various other bits.