SDS Sheet

Printable Version


Nominal Voltage 12V
Rated Capacity (20 Hour Rate) 33AH
Dimensions (+/-)2mm Length 197mm (7.75")
Width 132mm (5.19")
Height 165mm (6.50")
Total Height (With Terminals) 178mm (7.01")
Weight Approx.9.7kg
Standard Terminal B3

Electrical Specifications

Capacity 25°C (77°F) 20 Hour Rate (1.65A) 33.0AH
10 Hour Rate (3.13A) 31.3AH
5 Hour Rate (5.50A) 27.5AH
3 Hour Rate (8.00A) 24.0AH
1 Hour Rate (19.00A) 19.0AH
Internal Resistance Fully Charged Battery 25°C (77°F) 20mΩ
Capacity Affected
By Temperature
(20 Hour Rate)
40°C (104°F) 105%
25°C (77°F) 100%
0°C (32°F) 75%
Charge Constant Voltage
Initial Charging Current less than 9.9A
Voltage 14.10~14.40V at 25°C (77°F)
Temperature Coefficient -30mV/°C
No Limit on Inital Charging Current Voltage 13.50V~13.80V at 25°C (77°F)
Temperature Coefficient -20mV/°C

About Power Rite Batteries

  • All standard sizes offered from 6V, 2.3 Ah to 12V, 100 Ah.
  • Absorbed Glass Mat (AGM) design for long, trouble free life.
  • Meets or exceeds OEM requirements for use in emergency lighting and alarm systems.
  • Underwriters Laboratories recognized lead acid standby batteries.
  • Non-spillable sealed battery tested for safe transportation.


Phone: (877) 797-7483