MK BATTERY
ES7-12
Maintenance-Free Rechargeable Sealed Lead-Acid Battery
ES7-12
ES7-12
Model Number Voltage 5hr
Rate
20hr
Rate
100hr
Rate
Watts
Per Cell
Weight (lb.) Length (in.) Width (in.) Height* (in.)
ES7-12          
12 5.95 7.2 N/A N/A 5.89 5.94 2.56 4.02
ES7-12
12 Volt 7 Amp Battery
$21.86 S&H $10.00

SPECIFICATIONS
Nominal Voltage (V):
12V

Nominal Capacity:20hour rate ( 0.36A to 10.50V ) 7.2Ah

10hour rate ( 0.72A to 10.50V ) 7.2Ah

5hour rate ( 1.22A to 10.20V ) 6.12Ah

3C ( 21.6A to 9.60V ) 2.59Ah

Weight:
5.91 Lbs. (2.678 kg)

Internal Resistance (at 1KHz):
19 mΩ

Maximum Discharge Current for 30 seconds:144A

Maximum Discharge Current for 5 seconds: 288A

Operating Temperature Range:Charge 0°C(32°F) to 40°C (104°F)

Discharge -15°C(5°F) to 50°C (122°F)

Storage -15°C(5°F) to 40°C (104°F)

Charge Retention (shelf life) at 20°C (68°F):1 month 92%

3 month 90%

6 month 80%

Charging Methods at 25°C (77°F) Cycle use: Charging Voltage 14.4 to 15.0V
 Maximum Charging Current 2.16A


Standby use:
Float Charging Voltage 13.50 to 13.80V

No current limit required

Life expectancy Cycle Use:100% depth of discharge 250 cycles

80% depth of discharge 350 cycles

50% depth of discharge 550 cycles

Standby Use:
3~5 years

Case Material:
ABS



Terminal:
F1
mefast

MK BATTERY