5 of 6 people found the following review helpful
Better than the original,
Verified Purchase(What is this?)
This review is from: BlackBerry JM1 Battery for Bold 9900 (Wireless Phone Accessory)
I needed a spare battery for my Blackberry 9900 as the oringinal battery life was so poor.
This battery arrived quickly and has double or treble the life of the previous one, not sure if this is down to luck or down to where this company source their batteries.