BMW 320E PHEV charging cable

The BMW 320e is the entry point into the G20 3 Series plug-in hybrid range, launched in early 2021 alongside the 520e as BMW extended its eDrive lineup downward into lower-output variants. It pairs a 2.0-litre four-cylinder petrol engine producing 120 kW with a 68 kW electric motor integrated into the eight-speed Steptronic gearbox, for a combined output of 150 kW and 350 Nm. The electric motor draws from a 12 kWh battery beneath the rear seat, offering between 30 and 35 miles of WLTP electric range in saloon form, with the Touring estate and xDrive all-wheel-drive variants coming in slightly lower at 28 to 33 miles and 25 to 31 miles respectively. There is no DC rapid charging capability on any 320e variant. The Type 2 charging port sits on the left front flank, consistent with every other PHEV in the BMW 3 Series range.

The onboard AC charger is rated at 3.7 kW single-phase across all variants. At that rate the 12 kWh battery charges from empty to 80% in approximately two and a half hours, and reaches 100% in around three and a half hours on a compatible wallbox. On a standard household socket at 2.3 kW, a full charge takes approximately six hours. For a car primarily used for commuting on electricity with the petrol engine in reserve for longer runs, three and a half hours at a wallbox is rarely a constraint in practice.

Which cable suits the BMW 320e

The 320e uses a Type 2 connector across all body styles and drivetrain variants, so a Voldt® Type 2 charging cable is the correct choice regardless of whether you have the saloon, Touring, or xDrive. The onboard charger is limited to 3.7 kW single-phase, so a 3.7 kW cable is the direct match. A 7.4 kW cable is a straightforward upgrade worth choosing: it performs identically at 3.7 kW on the 320e and remains considerably more useful if you own or move to a higher-capacity vehicle. An 11 kW or 22 kW cable adds a further step of future-proofing at modest additional cost and is worth specifying if you share the cable across multiple vehicles or regularly charge at three-phase public posts.

The left-front port position means pulling forward into a charging bay puts the port naturally closest to the post in most public layouts. The 12 kWh battery charges quickly enough at 3.7 kW that cable reach rarely creates a practical problem, but a well-chosen length avoids a small but recurring frustration over time. A 5 or 6-metre cable covers virtually every home setup comfortably. An 8-metre cable adds useful reach for public posts set back from the bay, wider parking spaces, or any position where the car ends up with the port side further from the pillar than expected, and is the more practical default if you charge in varied locations.

Portable charging for the BMW 320e

The Voldt® portable CEE charging cable connects to industrial sockets and is available up to 22 kW via three-phase CEE. For the 320e, a 16A single-phase CEE socket delivers around 3.7 kW, filling the 12 kWh battery in approximately three and a half hours at any campsite, marina, or workshop with a socket available. The Schuko portable charger delivers up to 2.3 kW from a standard household socket. At that rate the 320e's battery fills from near-empty in around six hours, making it a workable overnight option at any property with standard power. For a car this efficient on electricity, a household socket adds enough range to cover a typical day of local driving without ever needing to think about it.

The same build quality in every cable

Voldt® charging cables are CE, UKCA and TÜV certified and manufactured according to IATF 16949 automotive quality standards. Single-piece moulded connectors, no glue or screws. IP67-rated for operation between −30°C and +50°C. 100% copper conductors with silver-plated contacts. Tested beyond 10,000 connection cycles. Three-year warranty, 100-day returns, free shipping across Europe.