If you have an iPhone 7 Plus, now you can extend its battery life even more by using a new battery case.
It’s an ultra-thin battery case named Sunwell iPhone 7 Plus Battery Case, which will provide you an extra 4,000mAh of charge and somehow adds only 0.17 inches of thickness to your iPhone.
This extended battery life sums up to 12 hours of talk-time or 10 hours of web surfing. It lasts even longer with audio and video playback.
Another interesting feature is, it has 4 types of lights to indicate how much battery life is left. That way you can know how much longer you have with your beloved phone without even picking it up.
The Case Supports Lightning Accessories and works with the iPhone Lightning dock. On top of that, it has a magnetic suction function. So, you can use it during driving.
But the case stands out most for its unique design. With only 0.17 inch thickness and high energy density, this case is much more thin, lighter and effective than others.
You can grab this product at Amazon.