EV charging optimized with ENEQUI: charge cheaper with solar and low electricity prices.
Whether you commute into Stockholm, live in Uppsala with cold winters or weekend-charge outside Gothenburg. Control signals follow your bidding zone.
A typical 11 kW charger can add 50–60 kWh in a few hours, equivalent to a full day of normal household use compressed into evening hours when spot is often highest in SE3 and SE4.
Full power around the clock drives both variable kWh cost and, at many DSOs, a higher capacity charge when 15-minute averages spike together with heat pump or hot water.
ENEQUI Core reads power at the connection point and commands the charger within safe current and voltage limits. The cloud layer computes targets from published hourly prices, solar weather forecast and your historical driving pattern, so the car is ready when you need it, but does not have to charge during the most expensive hour.
Solar-first means surplus first covers baseload, then charge power rises if export that hour is below the value of saving battery for later. Peak shaving means charging is briefly capped when the house nears fuse or tariff limits. The battery can cover shortfall if SOC allows.
In Smart Saver the actual charging cost is compared to a model where the same energy was taken at flat max power without optimization. The difference is what you can show the household and in ROI calculations.
Hourly dispatch to your zone (SE1–SE4) moves kWh to hours when spot is lower. The gap versus peak hours can be several SEK/kWh.
Surplus DC becomes charging kilometres instead of export when the margin versus grid price justifies it.
The charge curve is smoothed against other household peaks, relevant for homeowners in Stockholm, Gothenburg or Malmö with capacity-based grid fees.
You set parameters like ready-by time and minimum charge; Core and cloud handle the rest without daily manual price chasing.
ENEQUI integrates with leading vendors via their APIs. Easee, Zaptec and Wallbox are common in Swedish homes. Exact support changes over time; always check the updated list on the compatibility page before ordering new hardware.
If you already have another OCPP charger, future support may depend on vendor cloud access. Contact us with the model name.
A static schedule cannot tell if tonight is cheap or expensive in your zone that day. Nord Pool can show high night prices during calm wind. ENEQUI moves the charging window from forecast spot, solar and battery SOC instead of clock time.
When the roof produces more than the house uses, Core can raise charger setpoints so surplus goes to the car instead of export at a low hourly price. Under clouds the battery can discharge to the car if that beats buying from the grid that hour.
Yes. Core sees concurrent power against the main fuse and, where data exists, the DSO capacity signal. The car can cap at e.g. 3.7 kW for a quarter-hour when the heat pump starts, then ramp when the load settles, reducing costly 15-minute averages.
Integration uses vendor APIs where available. See our compatibility page for the current list; it often includes popular brands like Easee, Zaptec and Wallbox. New hardware is added once integration is validated.
Core is required to physically limit and steer charging in real time together with the battery and inverter. Smart Saver is the subscription where you see how much cheaper charging was versus immediate full power around the clock.
Contact us for a quote on ENEQUI Core and Smart Saver, or verify your charger is already on our compatibility list.