HE-6V12.7FR


NPS
High-Efficiency Rechargeable Batteries

Description

Specifications HE-6V12.7FR
Nominal Voltage ................................................................................................ 6V
Nominal Capacity at 77°F (25°C) Voltage readings are per cell
20 Hour Rate (0.635 amps to 1.75 volts) .......................... 12.70 ampere hours
10 Hour Rate (1.45 amps to 1.75 volts) ............................ 11.60 ampere hours
5 Hour Rate (2.3 amps to 1.75 volts) ................................ 11.50 ampere hours
1 Hour Rate (8.2 amps to 1.75 volts) .................................. 8.20 ampere hours
1/2 Hour Rate (13 amps to 1.75 volts) ................................ 6.50 ampere hours
Max. Physical Size
Length.................................................................................. 5.95 inches (151mm)
Width .................................................................................... 1.77 inches (50mm)
Height (excluding terminals) .................................................. 3.69 inches (94mm)
Height (including terminals).................................................... 3.88 inches (99mm)
Weight .......................................................................................... 4.85 lbs (2.2kg)
Energy Density
(20 Hour Rate) .................................................................... 1.76 watt hrs/cu in
(20 Hour Rate)...................................................................... 15.71 watt hrs/lbs
Operating Temperature Range
Discharge .................................................. -60°F to +140°F (-51°C to +60°C)
Charge .......................................................... 0°F to +120°F (-18°C to +49°C)
Recharging Methods:
Float Charging: Constant Potential Source of 6.8 to 6.9 volts continuously.
Routine Charging: Constant Potential Source of 7.3 to 7.5 volts with a
charging current of 4.0 ampere maximum.
Terminal: Standard is tin plated brass, positive terminal is 0.030 stock x 0.250
wide, negative terminal is 0.030 stock by 0.250 wide, mates with Amp Faston
series or equal.
Case Material: Flame Retardant ABS

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