Buyer's guide

How to charge a plug-in hybrid (PHEV) at home

A plug-in hybrid only saves fuel if you plug it in. Its small battery means that's easier than most owners expect.

The short answer

Plug-in hybrids have batteries of roughly 12–30 kWh, so a portable charger on a standard 10 A power point fills most of them from low to full overnight. You don't need a 15 A outlet or a wall charger. Charging every night lets you do most short trips on electricity, at around a third of the cost of petrol per kilometre.

By model

Charge times for popular PHEVs

ModelBattery (approx.)10→100% on 10A10→100% on 15AFull charge at 28cElectric range (approx.)
Ford Ranger PHEV11.8 kWh5.1 h3.4 h$3.30~56 km
Mitsubishi Outlander PHEV (2014–2018)12 kWh5.2 h3.5 h$3.36~57 km
Mitsubishi Outlander PHEV (2019–2021)13.8 kWh6.0 h4.0 h$3.86~66 km
Kia Sorento PHEV13.8 kWh6.0 h4.0 h$3.86~66 km
MG HS Plus EV16.6 kWh7.2 h4.8 h$4.65~79 km
Toyota RAV4 Plug-in Hybrid18.1 kWh7.9 h5.2 h$5.07~87 km
BYD Sealion 618.3 kWh8.0 h5.3 h$5.12~87 km
Mitsubishi Outlander PHEV (2022+)20 kWh8.7 h5.8 h$5.60~96 km
BYD Shark 629.6 kWh12.9 h8.6 h$8.29~142 km
Battery sizes are approximate. Electric range is a rough estimate at 16 kWh/100 km; real PHEV electric range varies widely with speed and conditions. Pre-2022 Outlander PHEVs use Type 1, so an 8 A Type 1 charger takes about 25% longer. Worked numbers use the same assumptions as our range calculator: 230 V, 90% charging efficiency and 16 kWh per 100 km. Cold weather, your car's onboard charger and driving style change real results.
Why it pays

Why plugging in every night matters

On electricity, a PHEV costs about the same per kilometre as any EV: roughly $4.98 per 100 km at 28c/kWh. On petrol it's a heavy SUV or ute burning fuel. The more of your driving that starts with a full battery, the more you save.

Because the battery is small, the charging speed hardly matters. A 10 A charger fills a 20 kWh battery overnight; a 7 kW wall charger would just finish sooner and sit idle.

Our pick

Portable chargers for plug-in hybrids

Best for PHEVs

SEVR EV Portable Charger (10A)

Type 210 A max2.3 kW~13 km/h4.5 mIP66

Fills a PHEV battery overnight on any standard power point. Nothing to install.

$183.99Lowest price in Australia · free shipping · 3-year warranty
Add to cart
Questions

Frequently asked

Do I need a wall charger for a plug-in hybrid?

No. PHEV batteries are small enough to fill overnight on a 10 A power point. A wall charger finishes sooner but doesn't change how much you can drive on electricity.

How long does a PHEV take to charge on a power point?

About 7.9 hours from 10% to 100% for a battery of about 18 kWh, such as the RAV4 Plug-in Hybrid. Smaller batteries are quicker.

Do I have to charge a plug-in hybrid?

No, it will run as a regular hybrid. But you'll miss most of the fuel saving you paid for. Plugging in nightly is what makes a PHEV cheap to run.

Can I charge a BYD Shark 6 from a normal power point?

Yes. Its battery of about 29.6 kWh fills from 10% to 100% in about 12.9 hours on 10 A, so a long night does it.

Can I use an extension lead with a portable EV charger?

No. Powerboards and extension leads aren't built for hours of continuous load. Plug the charger straight into the wall, and stop if the plug or outlet feels hot.

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