Nice easy to use website with a decent search engine.Delivery was a bit slower than expected, but that could have been down to customs and the poor postal service in the UK. I sent an email to Battery upgrade chasing my order and got an immediate response, which was nice. Product was well packed and exactly as ordered. I need further batteries and I will definitely be using battery upgrade again.
About the product:
Exactly as ordered, good value for money product that holds it's charge. about a 1/3 of the price of the genuine article.