The above-mentioned item is a high-quality, compatible battery for your Galaxy J1 Mini Prime. It is an excellent replacement battery for your existing or defective Galaxy J1 Mini Prime. It can also serve as an additional spare battery for on-the-go use. Handling and charging are as usual, hassle-free with the standard power adapter or charger. The protective electronics provide a high level of safety against overcharging and short circuits. By using high-quality cells, a greater number of charge-discharge cycles can be achieved, meaning a longer lifespan for your new Galaxy J1 Mini Prime 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 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 belong to their respective owners and are used solely for compatibility description.