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Battery EP 7.2-12V

Batteries

Product reference: AKEP7.2/12

EP type batteries are made in AGM technology and are constructed by plates, separators, safety

valves and a container. Since the electrolyte is held by a glass-mat separator and plates, the

batteries can be used in any chosen position without the risk of leakage.

At stores prices may vary

Price:

€19.00

€15.70 tax excl.

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Product information

EP type batteries have a

pressure relief valves that allows safe dispersal of any excess pressure inside the cell (VRLA). Due

to advantages as sealed construction, maintenance free, low internal resistance and long term

storage, EP batteries are the base of the emergency power supplying.

uninterruptible power supplies
(UPS)
emergency lighting systems
telecommunication PABX
cash registers and fiscal printers
fire and security systems

solar powered systems
medical equipment
measuring devices
obile and portable equipment –
cycle use

Nominal voltage

12V

Nominal capacity

7,2 Ah / C20

Number of cells

Technology

AGM

Service time

6-9 years when used at ~20°C

5 years when used at ~25°C

Dimensions

98x151x65 mm

Weight

~2,54 kg

Capacity at 25°C

20h 0,360A @1,75V/cel - 7,20 Ah
10h 0,684A @1,75V/cell - 6,84 Ah
5h 1,220A @1,75V/cell - 6,10 Ah
1h 4,720A @1,60V/cell - 4,72 Ah

Ambient nominal temperature limits

Charging 0°C ~40°C

Working (discharge) -20°C~50°C

Storage -20°C~40°C

Charging voltage at 20°C

Standby 13.5V-13.8V (-18 mV/°C)

In use mode 14.4V-15.0V (-24 mV/°C)

Charging current

0.72 A is recommended

Maximum 2.16 A

Maximum discharge current (5 sec)

108,0 A

Capacity retention during storage at 20°C (self-discharge)

After 1 month 97%

after 6 months 80%

after 12 months 63%