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East Penn Deka Dominator Gel 8GU1

Last updated: 20 October 2026

Battery and charging

Reserve minutes, at a stated current
47

“U1 8GU1 12 5 12 47 90 190 325 36 31.6 28 26.8 25.5 21 7-3/4 197 5-1/8 130 7-1/4 184 23.5 4,34,38,39,44,Y”

Source: eastpennmanufacturing.com/wp-content/uploads/Deka-Dominator-Gel-Extreme-Deep-Cycle-Flyer-0908.pdf

Battery weight
23.5

“U1 8GU1 12 5 12 47 90 190 325 36 31.6 28 26.8 25.5 21 7-3/4 197 5-1/8 130 7-1/4 184 23.5 4,34,38,39,44,Y”

Source: eastpennmanufacturing.com/wp-content/uploads/Deka-Dominator-Gel-Extreme-Deep-Cycle-Flyer-0908.pdf

Voltage
12

“U1 8GU1 12 5 12 47 90 190 325 36 31.6 28 26.8 25.5 21 7-3/4 197 5-1/8 130 7-1/4 184 23.5 4,34,38,39,44,Y”

Source: eastpennmanufacturing.com/wp-content/uploads/Deka-Dominator-Gel-Extreme-Deep-Cycle-Flyer-0908.pdf

Capacity, at the 20-hour rate
31.6

“U1 8GU1 12 5 12 47 90 190 325 36 31.6 28 26.8 25.5 21 7-3/4 197 5-1/8 130 7-1/4 184 23.5 4,34,38,39,44,Y”

Source: eastpennmanufacturing.com/wp-content/uploads/Deka-Dominator-Gel-Extreme-Deep-Cycle-Flyer-0908.pdf

Size and fit

Terminals
Y

“U1 8GU1 12 5 12 47 90 190 325 36 31.6 28 26.8 25.5 21 7-3/4 197 5-1/8 130 7-1/4 184 23.5 4,34,38,39,44,Y”

Source: eastpennmanufacturing.com/wp-content/uploads/Deka-Dominator-Gel-Extreme-Deep-Cycle-Flyer-0908.pdf

Group the maker sells it as
U1

“U1 8GU1 12 5 12 47 90 190 325 36 31.6 28 26.8 25.5 21 7-3/4 197 5-1/8 130 7-1/4 184 23.5 4,34,38,39,44,Y”

Source: eastpennmanufacturing.com/wp-content/uploads/Deka-Dominator-Gel-Extreme-Deep-Cycle-Flyer-0908.pdf

Sources

  • Archived document

    Source: eastpennmanufacturing.com/wp-content/uploads/Deka-Dominator-Gel-Extreme-Deep-Cycle-Flyer-0908.pdf

    Retrieved October 10, 2026