I purchased 2 bronze kits from dragonfogs eBay store.
The kits contained 2 chargers and 2 batteries. One charger was completely dead on arrival the other came with a loose wire.
I suspect the kits contained fake mislabelled batteries (Andrew for whatever reason admitted to having sold fakes previously).
The first battery element lasted 2 hours once charged as opposed to the claimed 10 hours charge, the second one was not much better lasting 4 hours for the first week but then only 50 minutes.
I suspect that the battery elements were fake 300-600maH (Andrew admitted he had a track record in this area) and not 1100maH as advertised.
I left negative feedback for dragon_fog and expected that to be the end of it, instead Andrew engaged in an sustained programme of harassment via the messaging system.
His justification apparently because he sells goods cheaply(similar price to many others on the market) that he purchased cheaply in China and put his own stickers on. I should anticipate that their will be many that won't work. He sent 9 harassing emails over the course of a day for no other purpose than to anger me.
He said that in the past he had sold fake e-cigs with mislabeled batteries and that it wasn't his fault, its his suppliers.
As it transpires rather than being a real small business Andrew is some guy running his business from his bedroom (I suspect that given his childish behaviour its his mums house).
I would avoid this dodgy outfit like the plague, poor quality, dangerous product, appalling attitude, their are many safer more professional companies selling e-cigs rather than some dodgy guy selling god knows what from his bedroom.