Kilowatt Works Surge 40 kW DC Rapid Charger

Direct current charging goes straight into the battery and skips the on board charger entirely, which is why a 40 kW unit puts roughly 70 miles into a car in half an hour while a 7 kW wall box is still thinking about it. This unit is sized for depots, dealerships, workshops and small public sites rather than motorway forecourts.

• 40 kW continuous DC output over CCS
• 150 to 1000 V DC output window, which covers 400 V and 800 V architecture vehicles
• Roughly 60 minutes for a 40 kWh top up at full power, subject to the vehicle's own charge curve
• Three phase 400 V input, 63A to 125A depending on model
• 1 outlet with independent contactors and pin temperature monitoring
• OCPP 1.6J, remote diagnostics, firmware over the air and a full session log
• MID certified DC metering, which is a legal requirement for any charging you bill for
• IP54 cabinet, IK10, minus 25 to plus 50 degrees with active thermal management
• Five year parts warranty, spares held in the UK, four hour remote response

DC hardware needs a real supply behind it. Before ordering, we will look at your available capacity and tell you plainly whether the site can take this unit as it stands, needs a supply upgrade, or would be better served by battery buffering. That conversation is free and it saves people a great deal of money.