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Modern-Tech High Capacity Replacement 3500mAh Battery and Rear Cover / Case for Samsung i9000 Galaxy S

by Modern-Tech
4.1 out of 5 stars  See all reviews (40 customer reviews) More about this product
Price: £9.99
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In stock.
Dispatched from and sold by Mulitou-EU.

Technical Details

  • 3500mAh
  • High capacity for longer phone use
  • Ideal for long journeys and using the media player
  • Comes with a back cover to accomadate larger battery
  • CE Approved

Frequently Bought Together

Modern-Tech High Capacity Replacement 3500mAh Battery and Rear Cover / Case for Samsung i9000 Galaxy S + iGloo In Car Mobile Phone Charger for Samsung i9100 Galaxy S2, S5830 Ace, i9000 Galaxy S, i5700 Galaxy Portal, i7500 Galaxy, Galaxy S3 i9300 & More.
Price For Both: £11.84

These items are dispatched from and sold by different sellers.

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Product details

  • Boxed-product Weight: 50 g
  • Item model number: MT-GALAXYS-3500MAH-BTTRY
  • ASIN: B004T2VL4E
  • Date first available at Amazon.co.uk: 21 Mar 2011
  • Average Customer Review: 4.1 out of 5 stars  See all reviews (40 customer reviews)

Product Description

Designed to fit your device - Keep a spare battery at home, in the office or while travelling so you will never miss that important call. This battery has an extended life and using Lithium Ion technology is protected against the 'memory effect'. These high capacity replacement batteries are each designed & tested specifically for your phone model. The high capacity battery also enhances battery performance by offering a lower internal resistance for extended life over our standard battery. Due to the extended power of these batteries they come with a phone specific back cover which allows for the larger size. Our batteries are safe to use, identical in size & shape to the original manufacturer's batteries and far better value.

Customer Questions & Answers

Customer Reviews

Most Helpful Customer Reviews
28 of 28 people found the following review helpful
4.0 out of 5 stars Almost Exactly what I wanted 23 April 2011
Verified Purchase
I was unsure as to whether to take the chance on this item as there weren't any reviews showing when I made the order. I was put off other similar offerings by reviews saying the new phone case-back was chunky from top to bottom and vignetted the video and photos taken.

After seeing images of this item though I saw that it had a sculpted back which allowed a normal, slim back around the camera and speaker portions of the phone. The case is considerably more chunky around the lower battery region which is fine. The whole rear case is in textured / rubber coated plastic. Easier to hold than the gloss of the galaxy s i9000 slim case. It could be slightly more rugged seeming, but that is a minor niggle as in place the back feels at least as sturdy as the back that comes with the phone. I wanted a more substantial back to this phone as the original slim profile is harder to hold while taking a video or making a call and high friction finish is an added bonus. The battery does add a marginal, but noticeable weight to the phone, but for me that is a plus. I want to know it is in still my pocket as I move around without having to pat it to feel that it is there.

I wasn't surprised that this battery takes a little longer to charge than the original low capacity one. I found though that it takes less time to charge the high capacity battery using the mains lead than it is charging the original battery via usb from a pc.

The battery time is great. I've used the phone for several reasonably short calls, the internet, photos and video for the last 3 days and the battery status is still reading 45% I have to smile because that usage would have flattened the retail battery in less than a day.
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7 of 7 people found the following review helpful
This battery is really super cheap and made my Galaxy S usable. Before with my original battery of 1500mah, it lasted for 12-24 hours.. with active use, Mp3 playing, facebooking, youtubeing, and googling ++ ect.. And that was with everything on battery saving mode. And I regularly ran out of power same day as i charged it. Could be my battery was faulty.
But with this new battery (3500mah) I can actually use the phone any way i like it for 2-3 days and not even have to think about charging it. With my active use i can run the phone continuously on for 3 and a half day. But then it's out of power or just a few % left.

Also the new cover shape and added weight is a plus. It's better to handle BUT there is a few bracket car mounts that will not fit anymore. So keep that in mind.
I was very skeptical to this battery due to the low price, but it's exceeded my expectations by far. I highly recommend it.

A side note, my phone have turned itself of a few times in my pocket. It might be because the battery is somewhat loose inside the cover, this can easily be fixed with a small piece of electrical tape. But i have not tried it. Or it could be some bug in the phones software. (Yes it is up to date).

Pros: Lot's of power. Cheap.
Cons: Might not fit your car mount.
My rating: 9/10

Buy it, you won't regret it. =)
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4 of 4 people found the following review helpful
3.0 out of 5 stars It is OK. Some + and - 8 July 2011
By sylwia
Verified Purchase
It is 3 stars because it is simply an OK product.
I like that now the phone is thicker. I hated how thin it was before. It was so hard to write messages with one hand. Now it is stable and not to thick for a pocket.
The battery itself is an improvement, but not double. Maybe +30%
If they produced and sold with it a book like cover, like this one: SAMSUNG i9000 GALAXY S PREMIUM PU LEATHER WALLET CASE - BLACK PART OF THE QUBITS ACCESSORIES RANGE it would be an extra star.
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2 of 2 people found the following review helpful
By Siemens
This is a good product for my Samsung Galaxy S mobile Phone. In fact I've got two batteries which are around 3A/Hr and this is a bit weaker in terms of standby time (the second is from Yoobao). I recommend this because the price-to-quality ration is great and the quality of the back cover is OK, so it doesn't ruin your phone's look. Thanks!
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2 of 2 people found the following review helpful
5.0 out of 5 stars The perfect addition to an excellent phone. 16 Jun 2011
I got a Samsung Galaxy S phone about 6 months ago and the phone has been superb, except for the battery life. From leaving home at about 7.00am, by 5.00pm I was getting the battery low warning. This battery has double the capacity of the original battery supplied with the phone. It is also twice as thick, so you get a replacement back, which is moulded for the extra thickness of the battery, but, unlie some similar products, is the normal thickness by the camera lens, which eliminates any problems with vignetting that other products cause. I was a little concerned about how th eextra thickness would affect the feel of the phone, in fact, I prefer it to the original thinner feel. The battery now lasts well over a day and makes the Galaxy S a perfect phone (until the replacment at the end of the contract. One final point on the supplier - the original battery never arrived, but one email and they handled the problem very efficiently with a replacement turning up the next day -excellent customer service!
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1 of 1 people found the following review helpful
4.0 out of 5 stars Extended Battery Samusung Galaxy S 3500mAh 13 Sep 2012
By Mr K
Verified Purchase
I bought this before a trip to Europe which invovled some long journeys by public transport away from recharging sounces. I am absolutely delighted, in my view this makes the phone what it should have been all along no longer do I have to worry that the power might run out in less than a day if I use battery hungry application. I can get 2-3 days moderate use out of one charge, rather than just about one day on the original battery. The protuding back case and extra weight might put some people off, but I am more than happy to trade this against the great usability of the phone, in fact I hardly notice it at all, and doubt that I will return to using the old battery at all.

All this makes me question why we are all going for phones that are a couple of mm thick and weigh a few grams but fail spectacularly in their main task because the battery runs out just when you need the phone most urgently...this product is a simple, totally reversible, and very low cost solution to that particular problem. Great purchase!
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Most Recent Customer Reviews
5.0 out of 5 stars Very useful
This gave my S1 a new lease of life.
Sadly..have upgraded phone.
Published 18 days ago by DaveW
5.0 out of 5 stars Works great
Worked great but remember your phone will be thicker than it was before so the phone case/ pouch etc might not fit with this battery.
Published 7 months ago by Matthew Leggett
5.0 out of 5 stars SImply Awesome
I bought these for my dad's phone which had issues with battery life on the standard battery. This battery lasts 2 and a half days
Published 8 months ago by spannerotoole
5.0 out of 5 stars Very good battery
Very good battery certainly lasts longer than the original although it does take a bit longer to charge. I am satisfied with the battery.
Published 12 months ago by Bryan Chitty
5.0 out of 5 stars Long life battery
This product is great,battery life is at least 300% better than the original equipment.
The supplied new battery cover fits very nicely,and gives the phone a nice feel also... Read more
Published 13 months ago by Richard Taylor
5.0 out of 5 stars Excellent
Fantastic and great value for money. I can now use my phone all day and it only looses half the battery life. Great not to run out of battery halfway through my day
Published 15 months ago by red
5.0 out of 5 stars Good but not perfect
Initially the battery seemed to remove some of my concern about running out of power but it still doesn't last me a full day of intense usage so a little bit disappointing. Read more
Published 15 months ago by Mr. J. Wilson
5.0 out of 5 stars Absolutely perfect.
A touch heavier, of course- but it's more than worth it. Any ill-fitting case rattling issues can be fixed by putting a piece of tissue paper between the extended battery and new... Read more
Published 18 months ago by Cantankerous Liberal
4.0 out of 5 stars works great
its good.. only drawbacks are.. battery life is still not amazing..24-36 hours tops under regular use. And cant find a case that fits the back.. Read more
Published 19 months ago by josaka
3.0 out of 5 stars Expected more battery life...
Using my 1500ma battery as a guide I expected at least double the battery life as my old one. It was longer, but only by 40-50%. Read more
Published 20 months ago by unclebuck79
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