Compact three phase battery chargers
Multi-voltage fleet charging.
Range features and configuration
Multi-voltage charging in one compact three-phase charger, with model-dependent outputs across the 24–80 V range. Battery-specific profiles let us set it up for your fleet, shifts and charging routine.
Power & configuration
400 V three-phase input with profile-driven charging across 24–80 V batteries. Output current varies with the model and battery voltage. Confirm battery profiles, connectors and the complete configuration before use.
Open archived February 2026 range datasheet (PDF, 0.4 MB)Battery, supply and connection
Match the profile
Chemistry, capacity, voltage and charge limits determine how your battery should be charged.
Check the supply
Confirm phase, voltage, available circuit capacity and total charging demand with your installer.
Make connection easy
Confirm connector type, polarity, cable length, mounting and any battery communication requirements.
Current ratings and archived downloads
SFR80-4, SFR80-5 and SFR80-6.5 are each rated at 90 A at 24 V. View current SFR80-6.5 specifications.
These ratings were checked against the approved public specification source on 8 October 2026. The original February 2026 catalogue and extracted range PDF above are preserved as historical references and contain superseded output figures for these models. Use the current model pages and selector for these ratings; confirm the battery profile and final configuration before ordering.
A mixed-voltage warehouse fleet
List the voltage, chemistry, capacity and connector for each truck or pallet mover. Compare those voltages with the chosen model’s output table, then confirm the battery profiles and identification method. A multi-voltage charger still needs the correct profile and connection for each battery.
Charging bay checklist ↗ · Compare the published model outputs ↗
Two ranges. Matched to your fleet.
Choose from 48 V and 80 V ranges. For fleets that do not need 80 V charging, we generally select the 48 V range. Where wider voltage coverage is needed, we consider the 80 V range. We match the model, charging profiles and connections to the batteries you use.
Discuss your fleet’s charging needs ↗Explore the specifications.
Model pages show dated public specifications or clearly marked archived catalogue ratings. Use the selector to check output at your battery voltage and review a charging estimate.
Compare battery-voltage output ratings on each model page. Published maximum current requires a matched battery profile and approved charge limits.