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PowerSafe® G Batteries

Engineered for power industry demands, PowerSafe® G batteries feature calcium plates for maximized performance in long discharge applications. Extra thick positive grids and high temperature resistance make the PowerSafe G series one of the most rugged on the market. 

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Lasting performance with low maintenance

PowerSafe G batteries offer field-tested performance that meets industry requirements for long life and less maintenance. Copper inserts in the posts maintain excellent short duration high-current performance, while individual posts enable individual cell monitoring. PowerSafe G batteries also feature the Slide-Lock™ post seal that allows for natural plate growth over time without damaging the seal.

  • Capacity range: 930 to 3900 Ah
  • 20-year life expectancy in float service at 77°F (25°C)
  • Electrolyte reserve reduces watering requirements
  • 100% initial capacity out of the box
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Product Specification

Take a look at the following PowerSafe G product specification:


Central Offices / Switching Centers

Technology / Chemistry

Flooded lead acid

Capacity (Min) - Europe standard


Capacity (Max) - Europe standard


Capacity Europe standard

Ah / 8 hr / 1,75 Vpc / 25 °C

Capacity (Min) - US standard


Capacity (Max) - US standard


Capacity US standard

Ah / 8hr / 1.75Vpc / 77°F

Voltage (Min)


Voltage (Max)



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