Lithium Polymer Li-Polymer - 900mAh - 3.6V DC - MPN: BST37
Strengths: Long life, durable, and reasonably priced. No complaints!
Weakness: None.
I recently purchased a Sony Ericsson K750i phone and love it! It has replaced my mp3 player, digital camera, and mobile phone. I use it so much, especially when I travel, that I needed extra batteries. The batteries that I purchased are great and have met my expectations. A great phone and great batteries/battery life!
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TopStrengths: Long Lasting Battery , compatible for Sony Ericsson J300, K750, W550, W600, W800, W810, Z520 and Z525.
Weakness: None
One of the best batteries i have ever used for many Sony Ericsson cell phones. It had come with correct description(New condition).Also one of the best thing is the fast and rapid delivery and in excellent condition and also it is original battery. Also one of the best thing is that it is lithium battery that known for its long lasting
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TopStrengths: Fast delivery
Weakness: Doesn't hold the charge
Battery came in resale plastic bag. When I put it in the phone indicator showed about 50% charge. The full charged battery is good for about 30 minutes of talking in normal mode. If I try to use MP3 option or use speakers that runs down to the zero in 5 minutes. My original almost 4 years old battery is better.
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TopStrengths: Long Battery Usage with a charge
Weakness: None so far
I use this battery for my cellphone W810. With a charge, this battery goes more than a week. What can I expect more?
A great battery. I love it. I highly recommend it to other bloggers.
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TopStrengths: Charges quickly, long life
Weakness: After about 1.5 years of use, it suddenly quit working.
My first battery lasted for about 1.5 years, during which it charged quickly and held the charge for a long time. But then it suddenly quit working. I thought the battery simply needed charging, but with this batter my phone (and my wife's phone when I switched it) didn't work at all, even while plugged in. I purchased a new one for ~$17 shipped, and the phone works perfectly once again. I have never had a battery do this before.
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TopStrengths: Good battery.
Weakness: Afraid water and moisture.
Bought some mobile phone with a battery. Battery was good. Six month ago the battery was wet and square is 20% red. It's working, but I decided to buy a new battery.
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TopStrengths: Packaging
Weakness: Battery Life
While my phone has a lot of features that I did not have with my old phone (Camera, more ringtones, Internet access) I am disappointed with the Battery Life. It is like I have a new girlfriend with this one, it is always requiring my attention.
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TopStrengths: The Sony Erisson battery is an excellent original battery in the original packaging and seems better or equivalent to the battery that I orinally have. The delivery from Original Wireless was excellent
Weakness: none detected
The battery wear is excellent and is the genuine Sony Ericsson battery. The Sony Erisson battery is an excellent original battery in the original packaging and seems better or equivalent to the battery that I orinally have. The delivery from Original Wireless was excellent
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Sony Ericsson BST-37 Battery
Strengths: None
Weakness: Does not work for Sony Ericsson Z520a
I bought this for a Z520a phone. It is the same battery in the phone but it would not charge. The phone wouldn't even operate on charger while battery was in. I exchanged the battery but got the same results.
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