NP-GEL70-12 EnerSys, NP-GEL70-12 Datasheet - Page 3

• Manufacturer Part Number: NP-GEL70-12
• Description: LEAD ACID BATTERY, 12V, 71AH
• Manufacturer: EnerSys

Specifications of NP-GEL70-12

• Battery Capacity: 71Ah
• Battery Voltage: 12V
• Battery Technology: Lead Acid
• External Height: 207.01mm
• External Width: 169.164mm
• External Depth: 281.686mm
• Weight: 51.7lb
• Battery Terminals: Bolt
• Height: 8.15"
• Lead Free Status / RoHS Status: na

Nominal Voltage
Nominal Capacity
Float Charge Voltage
Cyclic Recharge Voltage
Internal Resistance (Fully Charged Battery)
Maximum Discharge Current
Operating Temperatures Range
Nominal Voltage
Nominal Capacity
Float Charge Voltage
Cyclic Recharge Voltage
Internal Resistance (Fully Charged Battery)
Maximum Discharge Current
Operating Temperatures Range
Shelf life and Storage
NP-GEL30-12
NP-GEL70-12
www.enersysinc.com
Performance Specifications
Range Summary
100
20 hour rate (1.3A to 10.50 volts)
10 hour rate (2.4A to 10.50 volts)
5 hour rate (4.7A to 10.20 volts)
1 hour rate (20.0A to 09.00 volts)
Charge
Discharge
20 hour rate (3.55A to 10.50 volts)
10 hour rate (6.80A to 10.50 volts)
5 hour rate (12.70A to 10.20 volts)
1 hour rate (53.00A to 09.00 volts)
Charge
Discharge
80
60
40
0
0
2
4
Standing Period (Months)
40
(104
o
6
C
o
F)
8
30
(86
10 12
o
C
o
F)
14 16 18 20
12 volts (6 cells in series)
26.0 A.H.
24.0 A.H.
23.5 A.H.
20.0 A.H.
13.5 Volts @ 77°F (25°C)
14.1-14.4 Volts @ 77°F (25°C)
9.4 milliohms (approx)
150A
-4°F (-20°C) to 122°F (50°C)
-4°F (-20°C) to 140°F (60°C)
12 volts (6 cells in series)
71.0 A.H.
68.0 A.H.
63.5 A.H.
53.0 A.H.
13.5 Volts @ 77°F (25°C)
14.1-14.4 Volts @ 77°F (25°C)
10 milliohms (approx)
150A
-4°F (-20°C) to 122°F (50°C)
-4°F (-20°C) to 140°F (60°C)
20
(68
o
C
o
F)
5
(41
o
C
o
F)
Charging is not
necessary unless
100% of capacity
is required.
Charging before
use is necessary
to help recover
full capacity.
Charge may fail
to restore full
capacity. Do not
let batteries reach
this state.
Nominal Voltage
Nominal Capacity
Float Charge Voltage
Cyclic Recharge Voltage
Internal Resistance (Fully Charged Battery)
Maximum Discharge Current
Operating Temperatures Range
Nominal Voltage
Nominal Capacity
Float Charge Voltage
Cyclic Recharge Voltage
Internal Resistance (Fully Charged Battery)
Maximum Discharge Current
Operating Temperatures Range
NP-GEL50-12
NP-GEL90-12
20 hour rate (2.50A to 10.50 volts)
10 hour rate (4.60A to 10.50 volts)
5 hour rate (8.80A to 10.20 volts)
1 hour rate (37.00A to 09.00 volts)
Charge
Discharge
20 hour rate (4.35A to 10.50 volts)
10 hour rate (8.20A to 10.50 volts)
5 hour rate (15.40A to 10.20 volts)
1 hour rate (63.00A to 09.00 volts)
Charge
Discharge
Publication No: US-NPGEL-RS-1 Feb 2003
12 volts (6 cells in series)
50.9 A.H.
46.0 A.H.
44.0 A.H.
37.0 A.H.
13.5 Volts @ 77°F (25°C)
14.1-14.4 Volts @ 77°F (25°C)
10 milliohms (approx)
150A
-4°F (-20°C) to 122°F (50°C)
-4°F (-20°C) to 140°F (60°C)
12 volts (6 cells in series)
87.0 A.H.
82.0 A.H.
77.0 A.H.
63.0 A.H.
13.5 Volts @ 77°F (25°C)
14.1-14.4 Volts @ 77°F (25°C)
10 milliohms (approx)
150A
-4°F (-20°C) to 122°F (50°C)
-4°F (-20°C) to 140°F (60°C)
3