[Samsung Galaxy S7 Edge Accessories] skezza:
Thanks for replying. So my problem with the branded ones is they tend to be expensive..... and I mean really expensive!! Look at the Zero Lemon one. In the UK, that is currently £59 on Amazon. £59!!!??!!?! It's also $59 which in dollars, that might not sound too bad, but in UK money, that's seriously expensive for what is essentially nothing more than a big battery. I mean hell, you can buy a decent branded Universal battery pack with similar amounts of juice (or more), with several ports and some extra features for about £20. They're cashing in on the fact it's an S7 Edge specific accessory and the fact the people who own these phones either have big expensive contracts or earn decent money and therefore can afford to buy such a luxury product. Alternatively, you buy an original battery case from Samsung.... £54.99 and only 3100Mah. That's a joke. That's enough to recharge it once.....

I tried to look at the Otterbox but there was no price for the S7 Edge. I also looked at the nexpaq but there doesn't seem to be any details regarding the S7 Edge. While I think you're right to admire those two brands, and what they're doing is clearly innovative, something theoretical is useless to me. I came from an S4. I had two spares batteries in my wallet, which was ideal really because it meant I could switch any time I like and pretty much guarantee a whole weekend without my phone charger. You'd be surprised how often I used those spares. I reckon at least once or twice a week. I cannot do this with the S7 Edge. The Edge battery is good without a spare battery. Much better than the S4..... but like all phones, throw a few apps on, get some data connections running and boom, that battery soon disappears. I am a proper power user.

So, we look for answers and solutions that can give us something now. You can pay Zero Lemon £60 to sell you a posh, branded, ugly, massive case, which makes your phone into a brick.... or you look at the alternatives and you usually end up looking through eBay.

SAVFY are nothing special as far as I'm concerned. From what I gather they seem to be a company which buys cheap products and sticks their logo on. Many companies do that. In fact, some of the bigger brands do that as well. As with all labelled products, it's a gamble, you might get a good one, you might get a bad one. SAVFY were surprisingly good to me I found. So, I haven't mentioned that I decided to call them up over the fact my case appeared to discharge excessively if the phone was down to 50%, and they sent me another as a goodwill gesture for free. In fairness to them, they really didn't have to do that..... especially considering I've since found ways of making my original case last all day. It's quite possible this case is a 4000Mah battery or something similar, it's just losing charge through an inefficient charging procedure (micro-usb).

As for a guarantee, well, the thing was like £11. What kind of guarantee do you get for £11 man? You can't even buy a decent pair of shoes for £11 in England. Guarantees are something you get with £700 phones, or a £100 car stereo. To get a guarantee/warranty with something as cheap as that, very few places in England will give you one.... maybe ALDI but don't expect them to have a S7 Edge specific one, they only really deal with universal electronics.

To sum up, I made no really attempts to find a branded battery case. I looked through eBay, spotted SAVFY (a brand I confess to buying before) and decided that for £11 it was worth the gamble.

http://www.ebay.co.uk/sch/i.html?_o...+case.TRS0&_nkw=s7+edge+battery+case&_sacat=0

As you can see, eBay is awash with unbranded/generic branded battery cases. Some are labelled (wrongly) as 8000Mah... I would keep well away from those. Some are labelled 5200Mah. I believe they're the ones where the seller has been as honest as possible. It's completely impossible for any of these cases to be an 8000Mah, otherwise they'd be huge like the Zero Lemon. Science y'all.

Finally, I decided to have one crack at finding a branded case on eBay that wasn't a generic one, and wasn't super expensive. Nope. Literally not possible. The closest I found was this:

http://www.ebay.co.uk/itm/Roger-for...213594?hash=item3f73a63b1a:g:mFcAAOSwjDZYe-lS

An AUNSY (never heard of them) 5200Mah battery case for £36 delivered.

Hmm, where have I seen that case before

https://www.amazon.co.uk/Galaxy-Edg...&qid=1485533629&sr=8-1&keywords=SAVFY+s7+edge

Nah..... When someone gets their act together, they'll create a solid 5200Mah with a genuine dependable battery at an affordable cost with a small warranty and we'll all be very very happy ;) :D