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2750mAh Extended Battery for Samsung Galaxy S4
Premium Quality Slim Extended Battery, that fits in the OEM socket.
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More Power. When You Need It.
Premium Quality Extended Batteries for Mobile Devices
Top Models: Galaxy S4 Galaxy Note 2 Galaxy S3
HTC Sensation HTC Desire HD more...
Charge All Your Devices
Universal Charging Station for Smartphones & Tablets
An innovative product that provides high efficiency charging for mobile devices in a stylish & elegant way!
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Customer Reviews
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5/22/13
Quality choice to substitute the original battery pack.
[HLI-S120SL] 
Good battery, the shipment was quickly arranged and fast, all good. Don't know if it works better than the original, because the original battery was >>>
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5/22/13
Worth the expense
[HLI-C771SL]
Great product. Condition as instructed, major difference in daily life over original. Glad I have it.
>>>
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5/22/13
Samsung Galaxy Pocket
[HLI-S5360SL]
Excellent service. The shipment handled perfectly and the battery lasts longer.. >>>
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5/22/13
Remade my phone
[HLI-S6102XL]
The battery that I purchased from Mugen Power was a better addition to my phone than I expected. The standby time for my phone was increased by >>>
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5/22/13
Product works great - shipping was slow
[CC-X325SXL]
Waited a while for the product but very happy with it, once it arrived.
Only suggestion is it possible to have a rubberised casing. Other makers do >>>
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5/22/13
great battery,but
[HLI-i9250XL]
Great battery, but low quality case >>>
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5/22/13
Great battery
[HLI-APX515CSL]
Great battery, though a bit thicker than the standard one.
Lasts significantly longer than the standard one.
This is why it is Impossible to >>>
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5/22/13
Thank you Mugen Power for a quaulity product :-)
[HLI-N7100XL]
hi, just to say thank you very much Mugen power for a 5* quality product. Very happy. Build and feel quality is great. Did not come with the leather >>>
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5/22/13
perfect
[HLI-BA600SL]
Two days of battery life...a new life! >>>
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5/22/13
отлично
[HLI-MozartXL]
Заказал батарейку отцу, он очень доволен, телефон теперь держит гораздо больше без подзарядки >>>
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5/22/13
guter akku
[HLI-DesireHDSL]
hält bei meiner normalen nutzung jetzt 2 tage statt 10 std. alles gut soweit, wenn das jetzt auf längere zeit auch so bleibt >>>
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5/22/13
ok
[HLI-I9300SL]
The battery increased the time between charges slightly. I barely make it through the day, so I guess it's better than the battery the phone came >>>
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5/22/13
fantastic.
[HLI-DesireHDSL]
Well worth the price. "you get what you pay for". Charge my phone every 2 days now instead of every day. Follow 1st charge instructions for best >>>
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5/22/13
It works
[HLI-BST41SL]
The new Mugen battery for my old SE X10i does what it says on the tin - it makes the handset functional again. >>>
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5/22/13
Does what it says
[KDG-CS1-HHD2]
I've had no issues other than the fit of the phone in the cradle is **very** tight - but better than being too loose! >>>
