Welcome back! We saved your shopping cart for you: View Cart
Efest is known worldwide for their great selection of rechargeable batteries that are designed specifically for use with high-drain devices. Since these cells are frequently used for high-drain devices that may not feature safety circuitry, it is inherent that safety is the company's first priority. IMR batteries in particular, use a safer chemistry; however, it is suggested to never discharge them below 2.5 volts due to the lack of protection circuit. That being said, Efest batteries offer a wide range of capacities and amps, thus making them the perfect choice for users of all kinds.