This battery should be installed in this device from the beginning. You can work whole day long and make calls as long as you like, you need to re-charge it overnight only.
Blackberry Bold 9900 3600mAh Mugen Power Extended Battery [HLI-9900XL]
|Original Battery Model||JM1 (1230mAh)|
|Features||NFC, Includes Leather Case|
with this outstanding battery , my blackberry bold 9900 become at last , a real tool for me now. The juice last at least 2 or 3 days ( depend at what you do ). the good point ,also , is that you keep NFC with mugen back door. Like I said : expensive, but really good buy.
Excellent product, the right solution for BlackBerry 9900. It is neither too big not too heavy for this device. It has an excellent buttery cover on the device and a pocket bag which is better than the original from BlackBerry. The service is outstanding.
Extrem lange Betriebsdauer bei kurzer Ladezeit.
Battery is excellent, NFC works perfectly, the back cover is strong and mimics the "rubber" feel of the back, giving it a strong grip.
Battery life has increased to more than 4 days without charging!
It arrived to the United Kingdom in less than a week.
Overall, very satisfied, it's true that you have the weight and size factor, but this battery will turn your bold into the ultimate workhorse, that's perfect if you're a heavy user receiving dozens of emails daily.
The battery was promptly delivered within a week to India.The battery lasts for 2 days compared to old one which last only for half a day. But it is quiet bulky and carrying the phone needs queit an effort. But it a small compromise you can make, if you want use your BB 9900 without power interuptions. Go ahead and buy it!
Mugen should be proud of their service. Item arrived less than 1 week to the UK .
A quality product that means , using Bluetooth and 3G , all my e mails and still have battery power after 4 days.
OK it makes the phone Heavier and Bulkier, but that doesnt matter to me anyway.
Comes complete with battery cover and protective case.
Well done Mugen , Quality product, Quality Service
I bought this battery because I want to use my Blackberry 9900 on the 3G network. I could not do this in the beginning because the battery lasts about 2 hours on the 3G network then the battery gets drained! With this battery i managed to get 32 hours of being in the 3G network! Big improvement from the stock battery. I highly recommend this battery if you are sick and tired of hearing that "Battery too low for radio use" beep.
Mugen Power Extra Strong Extended Replacement battery. Free Shipping Worldwide!
Mugen Power is the worldwide leading brand of high performance batteries for portable electronic devices. Mugen Power means Performance and Quality.
Mugen Power batteries have better performance (higher capacity) and reliability (longevity & safety) than other brands. The superior performance improves run time, often doubling that provided by the original brand replacement. The superior quality results in longer battery life and better protection of the powered device.
All Mugen Power batteries also undergo vigorous QA procedure, resulting in Mugen Power achieving the lowest return rate in the industry. All Mugen Power batteries are CE approved.
Mugen Power batteries are premuim product and designed for experienced users, who understand importance of quality for long battery life and safeity of everyday use.
See what others say about Mugen Power Batteries:
"Go buy one, well worth it!"
"The extra size and weight increases pale into insignificance when you consider the true convenience the battery gives... it represents excellent value for money."
"a much better choice"
"This is the second Mugen Power Battery that I own and I can't think of me having a Pocket PC without a Mugen Power Battery on it. This battery gives me the freedom of mind of not having to think about to recharge the battery everyday after work."
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If you are not 100% satisfied with puchased products, you can return your order to us for a full refund or replacement.
Return Merchandise Authorization (RMA) number is required on all returns. All items returned without RMA number will not be accepted and refused.
To obtain a Return Merchandise Authorization (RMA) number, please contact us for further instructions. Returns or exchanges are made within 1 year after the purchase date. If possible, items should be returned with all parts and accessories, and in original packaging, including the manual, the inserts, the RMA number and a copy of the packing slip or invoice.
We will process exchanges or refunds within 1-2 weeks of receipt.