Advanced HYBRO technology inside ready for use straight from the packand offers extremely low self discharge for longer lasting usage Multiuse rechargeable batteries replace up to 1000 ordinary batteries that makes it the ecological & economical alternative to disposable batteries Ideal for use in everyday electronic devices Remote control radio clocks toys PC mouse etc Multiuse rechargeable batteries replace up to 1000 ordinary batteries that makes it the ecological & economical alternative to disposable batteries Cell capacity 1600m Ah Size AA