Durastart's AA Batteries provide a reliable, long lasting and dependable power source for a wide variety of electronic devices, such as gaming controllers, remotes, portable speakers, clocks, kids toys and more. Made with a mercury-free formula, these alkaline batteries are safe, environmentally friendly, built to last and designed to offer high performance power with a 100% satisfaction guarantee. This package comes with eight, high quality 1.5-volt AA batteries. WARNING! Do not dispose of in fire, recharge, put in backwards, disassemble, mix with used or other battery types - may explode or leak and cause personal injury. | Durastart DS-AA8ALK Double AA Alkaline Batteries 8 Pack