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Mugen Power 3600mAh Extended Battery for AT&T Captivate Glide with Battery Door [HLI-i927XL]
Mugen Battery will last 2.18 times as long!


Availability: In stock


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Mugen Power Extra Strong Extended Replacement battery. Express 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 premium product and designed for experienced users, who understand importance of quality for long battery life and safety 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."

Longer Battery Life Premium QualityStandards Compliant

Worldwide delivery: We ship to any address Worldwide

Shipping Method: We ship your order using World-class Courier Services so You get your products securely and as fast as possible.

Online Tracking: Right after your order is shipped, we send an email with online tracking information.

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Mugen Power Satisfies

Returns & Exchanges:

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.


Customer Reviews

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4 Item(s)

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Awesome product!

31 December 2014


This might seem like a stretch to many, but i've managed to get 8 days of battery life on my Samsung Captivate Glide. Fully charged and fully discharged every time, and with low to minimal use, but 8 days nonetheless!!
The replacement cover feels awesome in your hand. Phone is thicker and much more pleasant to hold and to slide the screen; the only complain being the silver kickstand, which could have been implemented better, coz It has a little bit of play when it's retracted. Other than that, for me it's worth every penny... Did i mention the amazing 8 DAYS of battery life!!!!??
Best thing that i could have ever bought for my phone!! Great job Mugen Power!!
Oh, and shipping took only 3 days for Romania.


Good battery but expensive, great service, design flawed

25 December 2013


The battery itself is good quality and the battery door that comes with it is good too, but the cheap plastic kickstand is pathetic. It's like having a really nice car and getting plastic rims for the wheels.

Once you start using the kickstand, it will never get properly back in it's "track" and it is very flimsy and loose and seems like it wants to pop out of it's socket. I had to contact customer support to ask, on waranty, to send another battery door because I had the mistake of actually using the kickstand...

I chose this mugen battery at 80$ instead of the cheap ebay 15~20$ batteries specifically for the kickstand feature (that -and- a better quality battery in general), but now I kinda feel robbed since I won't really get to use that feature without wondering when it will break off next!

This was a bad decision on mugen's part and a pretty significant design flaw... but a really good idea in general. Hopefully they will fix it in their next battery models and I will see a new and improved kickstand on one of my future phones.


full of win

29 May 2013


Love it. I use my phone a lot, so with the original battery I used to recharge it at least once a day, sometimes twice. I used the OEM about 3 months and the MP a bit over half a year and a few days ago I was curious how much they each degraded over time, so I ran LAB501 Battery Life from 100 to 3 % (gaming preset, lowest brightness, airplane mode). Results are 411min for OEM, 960min for MP. So out of 1650&3600 mAh my estimation is 1500&3500 mAh left (2.33 ratio). FULL OF WIN! :) Indeed, MP batteries last for 500-600 cycles it would seem. Also love the thickness it gives the phone, with the slim one I feel I'm gonna drop it all the time. If there was an even bigger battery for the Captivate Glide, I'd buy it.


Great Product!

22 April 2013


Very happy with my purchase, on average get 2-3 days out of my smart phone. battery makes my phone thicker - which i like as makes it easier to hold in my hand, also like the stand in the back cover. would recommend spending the extra money to get a good product which works well over cheaper knock offs which really don't offer the same battery life and performance. will recommended your product to my friends and family. Again Many thanks!

4 Item(s)

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