The above-mentioned item is a high-quality, compatible battery for your Iconia Tab 10 (A3-A20). It is an excellent replacement battery for your existing or defective Iconia Tab 10 (A3-A20). It can also serve as an additional spare battery for on-the-go use. Handling and charging are as usual, easily done with the standard power adapter or charger. The protection electronics provide a high level of safety against overcharging and short circuits. The use of high-quality cells allows for a greater number of charge-discharge cycles, which means a longer lifespan for your new Iconia Tab 10 (A3-A20) battery. Quality is our top priority. This means that all batteries are new and unused. Our own quality assurance ensures a high standard of quality. Note: Unless we explicitly state that this is an original product, we supply a compatible product. This means that it is by no means an original product from the manufacturer and is therefore not produced or recommended by them. All brand and product names are the property of their respective owners and are only used for compatibility description.