Be aware that the company is Hongkong based - price doubled due to tax and fees
I ordered a battery for Denmark through Kingbattery believing the company was located in the UK. When I had placed the order it appears that they were based in Hongkong. When arriving to Denmark the price doubled from around 30 GBP to 60 GBP due to the Danish tax and handling fee for items outside EU. I denied to receive the battery under those circumstances and tried to settle it through a dispute at Paypal. The company answered my request politely, but would not cover the extra expenses. Paypal settled the dispute and returned the money to me. I highly recommed you to use the procedure if you experience the same.