Description SPECIAL FEATURES: LITHIUM MANGANESE DIOXIDE; NOMINAL VOLTAGE: 16.5/33; CAPACITY: 9.2 AHRS AT 2 AMPS TO 20 VOLTS AND 18.4 AHRS AT 4 AMPS TO 10 VOLTS; WATT-HOURS: 250; WEIGHT: 2.75 LBS; OPERATION TEMPERATURE=-30C TO +71C; STORAGE TEMPERATURE=-40C TO +85C; DIMENSIONS=4.4 IN X 2.5 IN X 5 IN; USED FOR MANPORTABLE ELECTRONIC EQUIPMENT