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Rolls Battery R24-50LFP

Last updated: 8 October 2026

Battery and charging

Voltage
Voltage: 25.6V

“R24-50LFP 25.6V 50 1.28 kWh 24 M8 10.24” | 260mm 6.69” | 170mm 8.3” | 211mm 26.5lbs | 12kg”

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

Rated capacity
Rated capacity [Ah]: 50

“R24-50LFP 25.6V 50 1.28 kWh 24 M8 10.24” | 260mm 6.69” | 170mm 8.3” | 211mm 26.5lbs | 12kg”

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

Chemistry
Lithium-Iron-Phosphate (LiFePO4)

“Rolls high performance 12V & 24V Lithium-Iron-Phosphate (LiFePO4) batteries provide a compatible drop-in SLA replacement”

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

Stated energy
Rated capacity [kWh]: 1.28 kWh

“R24-50LFP 25.6V 50 1.28 kWh 24 M8 10.24” | 260mm 6.69” | 170mm 8.3” | 211mm 26.5lbs | 12kg”

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

Size and fit

Overall dimensions
10.24” x 6.69” x 8.3” (260 x 170 x 211mm)

“R24-50LFP 25.6V 50 1.28 kWh 24 M8 10.24” | 260mm 6.69” | 170mm 8.3” | 211mm 26.5lbs | 12kg”

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

Terminals
Terminal type: M8

“R24-50LFP 25.6V 50 1.28 kWh 24 M8 10.24” | 260mm 6.69” | 170mm 8.3” | 211mm 26.5lbs | 12kg”

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

Stated weight
Weight: 26.5lbs | 12kg

“R24-50LFP 25.6V 50 1.28 kWh 24 M8 10.24” | 260mm 6.69” | 170mm 8.3” | 211mm 26.5lbs | 12kg”

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

Group the maker sells it as
BCI: 24

“R24-50LFP 25.6V 50 1.28 kWh 24 M8 10.24” | 260mm 6.69” | 170mm 8.3” | 211mm 26.5lbs | 12kg”

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

Sources

  • Archived document

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

    Retrieved October 8, 2026