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Rolls Battery 8 EHG 31P

Last updated: 8 October 2026

Battery and charging

Battery type
Flooded (table headed MARINE, FLOODED)

“FLOODED MODEL BCI 20 HR CCA MCA DIMENSIONS WEIGHT”

Source: rollsbattery.com/wp-content/uploads/2019/11/MARINE-sheet.pdf

Capacity, at the 20-hour rate
20 HR column: 410

“SERIES 4000 8 EHG 31P SPEC 410 1549 1936 68.6 cm x 20.3 cm x 32.4 cm 80.5 kg”

Source: rollsbattery.com/wp-content/uploads/2019/11/MARINE-sheet.pdf

Cold cranking amps
CCA @ -18°C (0°F): 1549

“SERIES 4000 8 EHG 31P SPEC 410 1549 1936 68.6 cm x 20.3 cm x 32.4 cm 80.5 kg”

Source: rollsbattery.com/wp-content/uploads/2019/11/MARINE-sheet.pdf

Cranking amps, hot, marine and cold
MCA @ 0°C (32°F): 1936

“SERIES 4000 8 EHG 31P SPEC 410 1549 1936 68.6 cm x 20.3 cm x 32.4 cm 80.5 kg”

Source: rollsbattery.com/wp-content/uploads/2019/11/MARINE-sheet.pdf

Size and fit

Weight
178 Lbs

“SERIES 4000 8 EHG 31P SPEC 410 1549 1936 27” x 8” x 12 3/4” 178 Lbs”

Source: rollsbattery.com/wp-content/uploads/2019/11/MARINE-sheet.pdf

Overall dimensions
L x W x H incl. terminal: 68.6 cm x 20.3 cm x 32.4 cm

“SERIES 4000 8 EHG 31P SPEC 410 1549 1936 68.6 cm x 20.3 cm x 32.4 cm 80.5 kg”

Source: rollsbattery.com/wp-content/uploads/2019/11/MARINE-sheet.pdf

Stated weight
Weight: 80.5 kg

“SERIES 4000 8 EHG 31P SPEC 410 1549 1936 68.6 cm x 20.3 cm x 32.4 cm 80.5 kg”

Source: rollsbattery.com/wp-content/uploads/2019/11/MARINE-sheet.pdf

Group the maker sells it as
BCI column: SPEC

“SERIES 4000 8 EHG 31P SPEC 410 1549 1936 68.6 cm x 20.3 cm x 32.4 cm 80.5 kg”

Source: rollsbattery.com/wp-content/uploads/2019/11/MARINE-sheet.pdf

Sources

  • Archived document

    Source: rollsbattery.com/wp-content/uploads/2019/11/MARINE-sheet.pdf

    Retrieved October 8, 2026