MPJ Extended Battery Allows You to Use Lumia 820 Longer
The extended battery released by MPJ hold a capacity of 2500mAh. It is higher than that of the original battery which is only 1650mAh .The company says that it can give Lumia 820 a longer life which is over 1.5 times the time of that the original one gives. I don’t know whether it is accurate, but the extended battery is really 1.5 times the capacity of the original battery. I think another advantage of this replacement battery is that you needn’t buy another battery cover to fit the battery because it is the same size as the original one. This MPJ extended battery is more economical than others.
MPJ says that they apply the latest battery production technology to the battery and all of their batteries are rigorously tested. They also say that the discharge capacity of this 2500mAh extended battery is not less than 80% of the initial capacity after 500 cycles if it is used properly. All MPJ batteries have built-in overload and over-voltage protection and certified by CE / RoHS. As far as I am concerned, the batteries from MPJ are of high quality.
If you want this extended battery for Lumia 820, I think you can find it in the company’s offical website. The battery may cost you $16.99.
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