I've been a big fan of 8bitdo for a long time. Their products are known for their quality and generally a great solution to a variety of gaming needs. This controller is excellent, but battery life was an issue for me. I'm not sure if I have a bad battery or what, but I spend more time charging than gaming. I don't see anywhere on their website where I can order extra batteries. Also, I contacted them on Twitter to ask about purchasing additional batteries, but I was completely ignored. Not the customer service I expect. From now on I have to use a different brand; hopefully someone else considering this purchase has better luck