“…Currently, the following wall boxes available on the market enable the implementation of the V1G service: Smappee EV Wall [158], Mye-nergi Zappi V2 [159], Anderson A2 [160], EO Mini PRO 3 [161], ZJ Beny BCP Series [162], Fimer Flexa AC wallbox [163], Ocular IQ Wallbox [164], Enel-x JuiceBox 40 [165] and Tesla Wall Connector [166]. The prices of such chargers range from USD 600 to USD 3000 [158][159][160][161][162][163][164][165][166], while the charging power ranges from 1.4 kW to 7.4 kW (for single-phase AC installation) and from 7.4 kW to 22 kW for three-phase AC installation. (a) the architecture of a prosumer micro-installation using a net-billing system with energy storage and a private charger [114], (b) monthly and daily MEPs from the Polish Power Exchange (in Poland TGE), published by PSE [129,130], (c) typical power demand characteristics with a visible effect flattening (blue arrows) due to the implementation of the V1G concept [167,168,169].…”