Power Sonic PS1250 12v 5Ah AGM Battery

Power-Sonic PS Series

The Power-Sonic PS Series have been evaluated and verified by CSIRO as conforming with the relevant requirements of the following criteria:
Australian Standard AS 1603.4 Appendix G-1987, ‘Automatic fire detection and alarm systems – Control and indicating equipment’.

The Power-Sonic PS Series batteries are approved by CSIRO for use in fire control and indicating equipment and are listed at ActivFire® Register of Fire Protection Equipment (Certificate No afp-2285).

Please see link to CSIRO  Certificate of Conformity

Designed for general purpose standby and light cyclic applications, the Power-Sonic PS range is a great economical option. Featuring all of the excellent Power-Sonic characteristics outlined in the overview, they have been designed as a low lost alternative.

• 5 year design life
• Large number of cycles depending on average depth of discharge
• Rugged plastic case and cover
• Wide range of sizes from 2V 300mAh to 12V 140Ah
• Approved for transport by air. D.O.T., I.A.T.A. and F.A.A. certified.

Applications

• Standby Applications
• UPS
• Generators
• Fire & Security
• Medical

Performance Specifications

Nominal Volage 12 volt (6 cells)

Nominal Capacity

20-hr. (250mA to 10.50 volts) 5.00 AH

10-hr. (450mA to 10.50 volts) 4.50 AH

5-hr. (750mA to 10.20 volts) 3.75 AH

1-hr. (2.85A to 9.00 volts) 2.85 AH

15-min. (9A to 9.00 volts) 2.25 AH

Approximate Weight 1.59 kg

Energy Density (20-hr. rate) 1.54 W-h/in3 (94.16 W-h/l)

Specific Energy (20-hr. rate) 17.14 W-h/lb (37.79 W-h/kg)

Internal Resistance (approx.) 40 milliohms

Max Discharge Current (7 Min.) 15.0 amperes

Max Short-Duration Discharge Current (10 Sec.)  50.0 amperes

Shelf Life (% of nominal capacity at 68°F (20°C))

1 Month 97%

3 Months 91%

6 Months 83%

Operating Temperature Range Charge -4°F (-20°C) to 122°F (50°C)

Discharge -40°F (-40°C) to 140°F (60°C)

Case ABS Plastic

L: 3.54 (90) W: 2.76 (70) H: 3.98 (101) HT: 4.21 (107)