Others say...

"A Must Have For X360 Players"
This rechargable pack is fantastic. The savings on batteries is amazing. Charges within two hours. I have three of them for my sons and I would recommend them for anyone with multiple players in the household.

"If you have an Xbox 360 Elite, you're going to need 2 or more of these"
This is a given, if you own an Xbox 360, buy these battery packs. I know we can complain how they should come with the system, and having to purchase them is a ripoff. Seeing how Sony's controller comes already with a rechargeable battery within it. However, unlike the shameless ripoff that is the $180 Xbox 360 120GB hard drive, the $12 price for this handy item isn't so bad.

For me, I usually replace them once a week, and I'm a moderate gamer. It has no effect on my gaming though, cause it only takes an hour or 2 to charge on the charger, also sold separately. They are easy to swap in an out, just a click and swap. As far as longevity, we have had the white ones since the first Xbox 360 came out. Meaning, we have never had to throw any of these out in two plus years. Just imagine the cost of batteries, and the impact on environment that would have if you chose not to get this. Sorry to get preachy, we live in Portland after all.

"It's pink."
Not much too say other than it looks better than a white or other color battery in my granddaughter's controller.

"Meh."
Its a battery, rechargeable. Oh ya and it works great! I suggest replacing your dual AA packs with these.

"Saves You Money But Also Like Playing Russian Roulette"
These rechargeable batteries have saved me a great deal of money and I like that a lot. But the problem is also that when I bought three of them only two truly worked the third wouldn't hold a charge so I bought another one and the same problem happened after I bought the fifth one which finally worked I had enough batteries for my controllers. That is probably the only annoyance I have with these batteries is that about 45% seem to be defective an that they won't hold a charge for either very long or not at all. So to the viewers who are interested in purchasing this while it will save you a lot on the cost of buying new batteries be prepared to have one or two to be defective...