Special Low-Speed Vehicle Charging
Golf Carts & LSVs Charger
On-board chargers for golf carts, LSVs and neighborhood electric vehicles on 48V-72V platforms, with integrated DC/DC and OEM/ODM customization.
Golf carts and low-speed vehicles (LSVs) are among the most common electric platforms in the world - on golf courses, in resorts, on campuses and as neighborhood vehicles. They run on 48 V to 72 V systems and charge in the gaps between use: between rounds, between shifts, or overnight.
Echelon builds on-board chargers and integrated OBC + DC/DC units for 48 V to 72 V golf cart and LSV platforms, such as the 3.3 kW OBC + 1 kW DC/DC 2-in-1.
What a Golf Cart or LSV Needs from a Charger
- A voltage window covering the full charge range of a 48 V or 72 V pack
- Charge current within the BMS limit of a small LFP or lead-acid pack
- An integrated 12 V DC/DC output for lights, controllers and accessories
- A standard single-phase input for course, resort or campus outlets
- A sealed enclosure and wide temperature range for outdoor use
- CAN control for lithium packs and fleet management
Choosing the Charging Power
- 3.3 kW - the standard fit for 48 V to 72 V carts, charging a 4-6 kWh pack between rounds
- 6.6 kW - larger packs or fast-turnaround fleets with a short charging window
- 1.9 kW - light or single-cart use where a smaller, portable unit is preferred
FAQ
What voltage do golf carts and LSVs use?
Most run 48 V or 72 V battery systems; confirm the charger's output window covers the pack's full charge voltage.
How long does a golf cart take to charge?
A 4-6 kWh pack charges in about one to two hours at 3.3 kW - enough to refill between rounds or overnight.
Do golf carts need a combined charger and DC/DC unit?
A 2-in-1 OBC + DC/DC unit supplies both the traction pack and the 12 V accessories from one housing, which saves install space.
