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Rolls Battery S2 L16-EX

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: 1040

“SERIES 4500 S2 L16-EX L16 1040 2438 3048 31.8 cm x 18.1 cm x 43.2 cm 58 kg”

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

Cold cranking amps
CCA @ -18°C (0°F): 2438

“SERIES 4500 S2 L16-EX L16 1040 2438 3048 31.8 cm x 18.1 cm x 43.2 cm 58 kg”

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

Cranking amps, hot, marine and cold
MCA @ 0°C (32°F): 3048

“SERIES 4500 S2 L16-EX L16 1040 2438 3048 31.8 cm x 18.1 cm x 43.2 cm 58 kg”

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

Size and fit

Weight
128 Lbs

“SERIES 4500 S2 L16-EX L16 1040 2438 3048 12.5” x 7.13” x 17” 128 Lbs”

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

Overall dimensions
L x W x H incl. terminal: 31.8 cm x 18.1 cm x 43.2 cm

“SERIES 4500 S2 L16-EX L16 1040 2438 3048 31.8 cm x 18.1 cm x 43.2 cm 58 kg”

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

Terminals
Terminal type: LT

“S2 L16-EX 1040 L-16 LT 12.50” | 31.8cm 7.13” | 18.1cm 17.00” | 43.2cm 128lbs | 58kg”

Source: rollsbattery.com/wp-content/uploads/2019/11/Rolls-Battery-Renewable-Energy.pdf

Stated weight
Weight: 58 kg

“SERIES 4500 S2 L16-EX L16 1040 2438 3048 31.8 cm x 18.1 cm x 43.2 cm 58 kg”

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

Group the maker sells it as
BCI column: L16

“SERIES 4500 S2 L16-EX L16 1040 2438 3048 31.8 cm x 18.1 cm x 43.2 cm 58 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

  • Archived document

    Source: rollsbattery.com/wp-content/uploads/2019/11/Rolls-Battery-Renewable-Energy.pdf

    Retrieved October 8, 2026