Kempower has introduced a charging unit built to solve one of the electric vehicle industry's most expensive problems: the fact that cars and heavy trucks currently need separate infrastructure to charge. The Finnish company's new Mega Satellite Flex supports both the established CCS standard, at up to 560 kW, and the emerging Megawatt Charging System, at up to 1.2 MW, from a single dispenser. It marks the first time Kempower has combined both standards into one piece of hardware.
The timing reflects a genuine fork in the road for charging technology. CCS, or Combined Charging System, has been the dominant fast-charging standard for passenger EVs for years, and remains the default for most car owners plugging in at public stations - a setup not unlike how someone might rely on general troubleshooting guidance, such as how to configure a VPN on Windows 11, to get a system working reliably before moving on to more specialized tasks. MCS, by contrast, is a newer protocol designed specifically for the power demands of electric semis and other heavy-duty vehicles, which need to recharge large battery packs in a limited window without holding up freight schedules. how to configure a VPN on Windows 11
That divergence has created a practical headache for site operators. Building a charging station that only serves cars, then later retrofitting it for trucks, means duplicated permitting, duplicated electrical work, and duplicated cost. Kempower's approach is to let a single dispenser handle both from the outset, which the company argues gives operators better use of their investment and a faster path to profitability.
What the Hardware Actually Delivers
The technical specifications point to a unit designed for high throughput. The Mega Satellite Flex handles up to 1,500 amps on the MCS side and 700 amps for CCS, with cable lengths of 5 meters for CCS connections and 2.7 meters for MCS. That amperage range matters because it directly affects how quickly a vehicle's battery can absorb energy, particularly for newer 800-volt electric vehicles, which are engineered to take advantage of higher charging speeds than older 400-volt platforms. An integrated payment terminal is also available, a detail that speaks to Kempower's ambition to serve public, pay-per-use sites rather than only private truck depots.
Compatibility with Kempower's existing distributed charging architecture is another point the company emphasizes. Operators who have already deployed Kempower systems will not need to overhaul their setups to add the new dispenser, which lowers the barrier to adoption considerably compared with starting an entirely separate charging network for trucks.
Why the Dual-Standard Bet Matters
The broader significance lies in what this signals about the charging industry's direction. MCS is still in its early rollout phase, while CCS infrastructure is mature and widespread. A charger that serves both hedges against uncertainty: as truck fleets electrify over the coming years, demand for megawatt charging will grow, but car traffic on CCS will not disappear anytime soon. Operators who invest in flexible hardware now avoid betting the wrong way on which standard will need more capacity at a given site.
Kempower unveiled the Mega Satellite Flex at its Unplug & Recharge event held alongside ACT Expo, where the unit remains on display this week. The company expects the product to reach the North American and European markets in July 2026, giving fleet operators and charging network developers roughly a year to plan deployments around it.