M & L Mobiles® | Original Battery C-S2 CS2 BlackBerry 8300 | 8310 | 8330 | 8 ... (Wireless Phone Accessory)
Bought for my blackberry curve 9300. The same characteristics that I replace the battery (1150mAh, 4,3Wh, 3.7V). The battery seems origin (packaging, stickers, logos). I found a battery a day with heavy use (push, internet browsing, radio, ...).