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Peak Energy PK12V11 12V 11Ah Battery

Peak Energy PK12V11 12V 11Ah Battery
High Performance
Brand New Fresh Stock
1 Year Warranty Included

Availability: In stock

CAD $89.99

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Description

Details

PK12V11 SPECIFICATIONS 
Model DescriptionPeak Energy PK12V11 rechargeable sealed lead acid (VRLA) battery
Nominal Voltage12 Volt
Capacity (@ 20hr-rate)11 Ah
Weight10.20 Lbs (4.62 kg)
Case MaterialA.B.S. (UL94-HB)
TerminalBolt and Nut Type (M5)
Maximum Short Duration Discharge Current165 Ah (5 Seconds or Less);
110 Ah (10 Seconds or Less);
66 Ah (60 Seconds or Less)
Internal Resistance13 mOhm (Fully Charged Battery) (Approx)
Energy Density (@ 20hr-rate)1.25 watt-hours/cubic inch (76.48 watt-hours/litre)
Specific Energy (@ 20hr-rate)12.95 watt-hours/pound (28.54 watt-hours/kg)
Operating Temperature RangeDischarge: -4°F (-20°C)  ~ 122°F (50°C); 
Recharge: 32°F (0°C)  ~ 104°F (40°C); 
Storage:-4°F (-20°C)  ~ 104°F (40°C)
Self Discharge RateAbout 3 %/Month @ 68 ~ 77°F (20 ~ 25°C)


DIMENSIONS

 
Length5.28 in. (134 mm)
Width3.15 in. (80 mm)
Case Height6.34 in. (161 mm)
Terminal Height6.50 in. (165 mm)

 

                      

 CHARTS

 
 
 
PK12V11 Constant Current Discharge Characteristics at 73.4°F (23°C)

Discharge Time

Discharge Amperes

Capacity in Ah’s

Final Voltage

Discharge

C-Rate

20.0 hr

0.55

11.00

5.25

0.05

9.2 hr

1.10

10.17

5.25

0.10

5.0 hr

1.87

9.32

5.15

0.17

4.1 hr

2.20

8.96

5.10

0.20

2.1 hr

3.85

8.19

4.97

0.35

64.0 min

6.60

7.04

4.77

0.6

32.5 min

11.0

5.95

4.50

1.0

7.2 min

33.0

3.95

3.00

3.0


 

Recharge Method: Connect battery to a Current Limited, Constant Voltage Source.

Limit the initial recharge current to 2.75 Ah or less.

To promote satisfactory performance in Cyclic applications, a minimum recharge current of 1.1 Ah is recommended.

Employ  Charge Voltage Temperature Compensation when battery  temperature is less than 50°F (10°C) 0r greater than 86°F (30°C), Use the Recommended voltage and normalize to 77°F (25°C).

The use of compensation through the whole temperature range is not generally necessary, but doing so may optimize service life.

If the Recommended recharge voltage is used, no Temperature Compensation is required within the range of 50 ~ 86°F (10 ~ 30°C)

Cyclic Application Recharge Voltage (77°F / 25°C)

Minimum

Recommended

Maximum

 


Volts D.C.

Per Cell

14.40

14.55

14.70

2.40

2.425

2.45

Temperature Coefficient: -2.8mV/°F/Cell (-5mV/°C/Cell)

Standby Application Recharge Voltage (77°F/25°C)

Minimum

Recommended

Maximum

 


Volts D.C.

Per Cell

13.50

13.65

13.80

2.25

2.275

2.30

Temperature Coefficient: -1.7mV/°F/Cell (-3mV/°C/Cell)

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