(almost same cost of a controller) quality wise genuine product & works as intended.

(almost same cost of a controller) quality wise genuine product & works as intended.  Read Less

Quite expensive product but works very well

Quite expensive product but works very well  Read Less

The price is a bit high but it's awesome the quality is great as a gamer this is an accessory that one should buy it gives you ...  Read More

The price is a bit high but it's awesome the quality is great as a gamer this is an accessory that one should buy it gives you the ability to play non stop without any interruption as it's quite annoying to keep replacing the batteries in every 6 hours of gaming no cell can last more than that not even duracell while with this you can pay while charging it  Read Less

Bottom line: it's cost(aa) vs quality experience(microsoft battery).

Bottom line: it's cost(aa) vs quality experience(microsoft battery).  Read Less

It's just rechargable battery which should not cost like this!

It's just rechargable battery which should not cost like this!  Read Less

If you are a gamer you just have to have this than using duracell or cheap fakes or using eneloop rechargeable batteries.

If you are a gamer you just have to have this than using duracell or cheap fakes or using eneloop rechargeable batteries.  Read Less

A couple of eneloop pro offers more power at 2550 mah each equalling 5100 mah.

A couple of eneloop pro offers more power at 2550 mah each equalling 5100 mah.  Read Less