Chemical System: Nickel-Metal Hydride

Designation: D

Battery Voltage: 1.2 Volts
Capacity: 4500 mAh (Minimum)
Average Weight: 130 grams (4.6 oz)

Discharge Cut-off Voltage: 1.0 Volts

Max Charging Voltage: 1.5 volts at 450 mA

Temperature Range:

Standard Charging: 32 to 104° F (0 to 40° 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

• Average: 6 milliohms upon fully charged
• 1000 Hz: 4-8 milliohms at 1000Hz

Service Life: >500 Cycles