Lithium polymer batteries are light-weight, thinner and function better than regular lithium ion batteries in extreme temperatures. Oh, and going lithium polymer means that our Amped portable chargers will continue to hold their charge as they age, only decreasing in charge performance by 0.1% a month. We’re just saying, it makes more sense.
The lithium ion batteries are dense and do not have the same capacity capabilities for their size and extra weight. Being thin, the lithium polymer battery means more sleek comfortable designs, and that is important in our opinion. You are buying a better designed product with all the features along with the best battery technology. We’re amped, and you?