Chemical System: Nickel-Metal Hydride
Designation: "AA"
Battery Voltage: 1.2 Volts
Capacity: 1800 mAh (Typical)
Average Weight: 26 grams (0.92 oz)

Discharge Cut-off Voltage: 1.0 Volts
Max Charging Voltage: 1.5 volts at 180 mA

Temperature Range:

Standard Charging: 32° to 113° F (0° to 45° C)
Fast Charging: 32° to 113° F (10° to 45° C)
Discharging: -4° to 122° F (-20° to 50° C)
Storage: -4° to 95° F (-20° to 35° C)

Internal Resistance

• Full Charge: 22 milliohms
• 1000 Hz: 16-26 milliohms

Service Life: >500 Cycles