CF12V2 Eagle-Picher, CF12V2 Datasheet - Page 2

• Manufacturer Part Number: CF12V2
• Description: Battery; 12 V; Lead Acid; 2 Ah (20 hr. Rate) (0.1 A to 1.75 V); Rechargeable
• Manufacturer: Eagle-Picher

Specifications of CF12V2

• Brand/series: Carefree®
• Capacity: 2000 mAh
• Chemical System: Lead Acid
• Classification: Rechargeable
• Dimensions: 7.01"L×1.38"W×2.64"H
• Material, Jacket: Non-Conductive ABS Plastic
• Primary Type: Rechargeable
• Size: Rectangular
• Temperature, Operating: -18 to +49 °C
• Temperature, Operating, Maximum: +49 °C (Charge), +60 °C (Discharge)
• Temperature, Operating, Minimum: -18 °C (Charge), -51 °C (Discharge)
• Termination: 0.187 Quick Disconnect Tab
• Voltage, Nominal: 12 V
• Voltage, Rating: 12 V
• Weight: 2.18 lbs.
• Lead Free Status / Rohs Status: RoHS Exempt Product

M A I N T E N A N C E - F R E E R E C H A R G E A B L E B A T T E R I E S
S P E C I F I C AT I O N S C F - 1 2 V 2
Nominal Voltage .................................................. 12V
Nominal Capacity at 77°F (25°C)
Voltage readings are per cell
Max. Physical Size:
Length .................................... 7.01 inches (178mm)
Width ........................................ 1.38 inches (35mm)
Height (excluding terminals) ...... 2.40 inches (61mm)
Height (including terminals) ...... 2.64 inches (67mm)
Weight: ............................................ 2.18 lbs (.99kg)
Energy Density
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:
Terminal: Standard is tin plated brass, positive terminal is
Case Material: ABS
Above data are average values which can be obtained within
3 charge/discharge cycles. These are not minimum values.
20 Hour Rate
(0.10 amps to 1.75 volts)........ 2.00 ampere hours
10 Hour Rate
(0.18 amps to 1.75 volts)........ 1.80 ampere hours
5 Hour Rate
(0.30 amps to 1.75 volts)........ 1.50 ampere hours
1 Hour Rate
(1.30 amps to 1.60 volts)........ 1.30 ampere hours
1/2 Hour Rate
(2.10 amps to 1.60 volts)........ 1.05 ampere hours
(20 Hour Rate) ........................ 1.04 watt hrs/cu in
(20 Hour Rate) ........................ 13.19 watt hrs/lbs
Float Charging: Constant Potential Source of
13.6 to 13.8 volts continuously.
Routine Charging: Constant Potential Source of
14.5 to 14.9 volts with a charging current of
0.8 ampere maximum.
0.030 stock by 0.187 wide, negative terminal is
0.030 stock by 0.187 wide, mates with Amp Faston
series or equal.
P RO D U C T S C H E M AT I C
Carefree
(178)
7.01
®
2.40
(61)
CF-12V2
1.38
(35)
2.64
(67)