This is an used ChargePoint Home Flex NEMA 14-50 240V Level 2, 50-amp smart home EV charger that I bought when I bought my Volvo s60 Plug in hybrid and used at home to charge my vehicle. I used  it along with the ChargePoint app to manage charging. (3/8 in) driver bit, unfortunately when I had the charger installed it disappear, but any installer should have a 10 mm driver 
Charger Type: Plug 240V outlet 40A or 50A circuit rating or (Can be hardwired to any circuit rating 20A-80A)
Plug Type: NEMA 14-50 (40A or 50A)

AC Power Output Rating: Maximum 12 kW (240V AC * 50A). Output amperage adjustable via mobile app to 16A, 24A, 32A, 40A, 48A, 50A.

AC Power Input Rating: 208/240V AC 60 Hz single phase @ 16A, 24A, 32A, 40A, 48A, 50A

User Interface: WiFi LED indicator, Status LED, Fault Indicator per UL. Charging Cable Length 23 ft.