Powers Perfect Discharger

Powers International of Japan have released their own brand discharger, called suitably enough, the Perfect Discharger. This simple object plugs into your 4 to 8 cell battery pack, handling voltages of 4.8v to 9.6v, and discharges it at a rate of 1A and when the temperature gets too hot, it will automatically lower the discharge to 0.3A. When the pack is discharged it will automatically shut off and sound a beeper, as well as a light a built in LED, to tell you its done.

Source: Powers [powers-international.com]