Leapmotor C10 vs Mercedes-Benz C350 E

What's the difference?

Plug-in hybrids are really gaining popularity in Australia and it’s great to see the reemergence of range-extender technology because it allows you to drive an EV, but not have the inherent range anxiety that comes with it.

The Leapmotor C10, as a base, is far from a perfect car, but its appealing price point and the amount of space it offers is commendable. It's not a driver's car, but rather just a means of transportation.

The C10 REEV's range-extender powertrain firms as the pick of the C10 line-up if you want the flexibility of being able to charge up the car, or just fuel it up with petrol for simplicity's sake. While it mightn’t be as efficient as rival PHEVs, it generally is quieter, safety system chimes aside.

I look forward to seeing whether Leapmotor can continue to improve the safety systems in the C10 because while the REEV on test here is better than the original EV I drove earlier this year, the way the systems operate still makes it hard to recommend.

Plug-in hybrids will probably not appeal to all buyers, but in the premium space they make sense.

Smooth electric driving paired with the potential for weekend trips outside the 100km-or-so range make the C350e a decent thing, let alone its price parity with the C300.

It still doesn’t top the charts for value or practicality, but even aside from the PHEV tech, the C350e remains a fun-to-drive sedan that holds its own in the executive space.

Note: CarsGuide attended this event as a guest of the manufacturer, with meals provided.

If you haven’t already noticed, the Leapmotor C10’s technology seems heavily inspired by Tesla. The same can be said for its design, which is incredibly minimalist.

It’s hard to find any distinguishing features on the outside of the C10 that makes it uniquely a Leapmotor. Everything, even the car’s rounded, jelly bean-like silhouette, is generic and doesn’t stand out from the crowd.

In saying this however, the C10 REEV test car does turn heads and a few people asked what it was. This is likely because no one knows what a Leapmotor is.

It also helps the test car was finished in the delicious-looking Jade Green exterior paint. It’s definitely my pick of the available colour options.

There are the popular exterior design trends like animated lighting sequences, a rear LED light bar, connected front headlights, flush door handles, and Leapmotor script on the tailgate. Nothing revolutionary here in terms of design.

The only way to tell the C10 REEV apart from the C10 EV is its fuel filler flap on the right-hand side of the car. Everything else is identical.

Inside there are two colour choices – Black or Camel Brown. Our tester is fitted with the former, which is definitely the more conservative option.

Regardless of the colour option, the majority of the interior is finished in that colour. It’s more noticeable with the almost orange-looking brown colour option.

This makes the interior look a little bland as it lacks contrast and visual interest.

There’s no denying there are some high-end-feeling touches inside, especially for the price point. You really need to go searching for harder and scratchier plastics, but they are present lower down in the cabin.

Virtually every touch point is soft and spongey, with the entire dashboard being covered in a smooth synthetic leather. Pretty cool for $45k.

This is even before mentioning the seats. The top-spec C10 Design comes with silicone leather upholstery, which is by far one of the softest seats I’ve ever touched and sat in to date. It’ll be interesting how this finish holds up after years of use, however.

A lot of the interior design pivots around the large, 14.6-inch central touchscreen. Thankfully unlike Teslas, there’s also a 10.25-inch digital instrument cluster which also displays critical information, like your current speed.

The C350e doesn’t depart massively from the familiar visual formula that is the current ‘206’ generation C-Class and that’s no bad thing.

Call it conservative if you like, but having seen what’s possible when Mercedes takes risks (hello EQ models), the traditional Mercedes design language is put into healthy perspective. 

Handsome proportions and lines without any fuss - there are no unnecessary creases or panels or materials.

The plug-in C350e comes, as mentioned, with the AMG Line pack, adding 18-inch five-spoke AMG wheels, an AMG front apron, grille insert, and of course EQ Hybrid badging.

The pack also includes AMG Line styling inside, where you’d have to be a Mercedes regular to spot the specifics. The AMG-style steering wheel and seats are the biggest giveaways.

Although the Leapmotor C10 REEV is a mid-size SUV, its interior space feels considerably larger and more spacious, especially in the second row. This is because the car is built on an EV architecture and has no driveline running down the middle, so interior space can be maximised.

Up front both seats are electrically adjustable, though neither of them offer adjustable thigh support which is a pain for people with longer legs, like myself, as it can sometimes feel like you’re slipping out of the seat. It doesn’t help that the seats are so soft and buttery.

I will say though, the heated front seats and steering wheel get warm almost instantly, which was great in the almost Arctic weather Melbourne has been experiencing recently.

While I can appreciate the minimalist design of the dashboard, from a practical standpoint it’s a huge pain. There’s virtually no physical switchgear beyond the indicator and gear selector stalks, with the majority of the controls built into the touchscreen multimedia system.

Want to adjust your side-mirror position, the air-vent direction, or drive mode? That all needs to be done via the touchscreen. Sure there are some buttons on the steering wheel which help with functions like adjusting the volume and cruise control, but it doesn’t do them all.

This is incredibly frustrating because when you do interact with the touchscreen on the move, the driver attention monitor chimes at you for not keeping your eyes on the road ahead.

Add to this, the touchscreen runs Leapmotor’s own operating system. Admittedly it does run really smoothly, but it doesn’t offer any smartphone mirroring functionality, which is a negative for some.

I imagine you would get used to using the selection of inbuilt third-party apps if you own this car, but I find the connected satellite navigation app particularly painful because it would send me on a slower route. Having Google Maps or Waze would be much more intuitive.

Up front there are two cupholders next to the wireless charging pad, a storage shelf under the centre console, a massive centre console box, a mediocre glovebox, a USB-A and USB-C port, and a 12V socket.

Moving to the second row, it’s arguably the best place to be in the C10 REEV. There’s oodles of space on offer and a completely flat floor.

At a leggy 182cm tall, I had plenty of legroom behind my driving position and also plenty to look at thanks to the huge fixed panoramic glass sunroof which, thankfully, has an electric block-out blind if the sun gets too bright.

The second-row bench feels like a big, soft couch in the best way. It’s leans backwards, allowing you to lay back and relax as a passenger.

One of the few things that detract from the space is high floor, due to the high-voltage battery pack placement. It makes you feel like your knees sit higher than normal.

Second-row amenities include centre console-mounted air vents, USB-A and USB-C ports, seat-back map pockets, door pockets, and a fold-down armrest. If you’re looking for cupholders, they’re right next to the air vents on the centre console.

Like the C10 EV, you can fold the front seats backwards to create an almost-flat space for lounging. You need to remove the front seat headrests to do this, but once you do it’s a cool novelty to show to your friends, or use while charging.

Around the back the tailgate opens quickly and quietly. Once it’s open the space on offer is decent, but not class-leading.

Leapmotor claims there’s 546 litres of boot space on offer with the rear seats upright, which is 35 litres less than the C10 EV. Folding the rear seats expands this space to 1375 litres.

Boot-related amenities include a retractable cargo cover, a light, some bag hooks, as well as two boot floor storage compartments for things like the charging cable.

Unsurprisingly, there’s no spare wheel of any kind in the C10 REEV. Instead you get a tyre repair kit under the boot floor, which is handy if you have a slow leak but not if you have a complete tyre blowout.

The space inside the C-Class remains straight-forward as ever. The layout and features don’t stray from convention, meaning there’s a sizable central screen, digital driver display, central cupholders, and places to put things like a phone, with wireless charging included.

The electrically adjustable seat and steering column make getting into a comfortable position easy, and the memory settings keep it that way.

While physical buttons are scarce, the key controls are easy to access via the central multimedia touchscreen and there’s a lack of complicated sub-menus. It's a refreshingly straightforward system compared to some from rivals, especially that of former category benchmark BMW.

There are fewer than a dozen main tile buttons on the menu, and they’re clear and easy to work out. The main screen also defaults to the navigation, and the climate controls are always visible on the touchscreen.

The central storage area is laid out so a phone sitting in the charging pad is slightly hidden, meaning it’s not a distraction, plus the cover means the cupholders and storage can be hidden away. Tidy!

The AMG-style steering wheel’s haptic controls can be used as regular buttons, but more than once on the test drive I nudged the volume and turned my music back on, just a minor annoyance.

In the second row, there’s generous space for a mid-size sedan, and the seats are comfortable for an adult to ride along for a lengthy trip.

There’s a centre armrest, hidden cupholders, and a generally light and open feeling thanks to the panoramic sunroof.

The battery for the hybrid system sits under the second row seats, which means there’s no uneven flooring in the 315L boot.

The Mercedes-Benz C350e kicks off from $98,200, that’s before options and on-road costs.

And there are some key options, the main one being the ability to DC fast-charge which costs $1500 and brings the total to $99,700.

Pricing sits par with the C300 non-PHEV because of its similar specification, and Mercedes Australia said it wanted to give buyers the choice of internal combustion engine (ICE) or PHEV without having to consider the costs.

There’s a decent stack of standard kit in the C350e, including power adjustable heated leather seats, a 12.3-inch multimedia touchscreen and same-size digital driver display, head-up display, and wireless Android Auto and Apple CarPlay.

The C350e also scores some more fun stuff as standard, including a Burmester surround sound system, panoramic sunroof, the Driving Assist Plus pack, augmented reality MBUX, and the AMG Line pack which adds some sportier-looking design features.

It also comes with Mercedes’ Comfort Suspension which includes self-levelling suspension, and Digital Lights with adaptive high beam.

The key difference with the Leapmotor C10 REEV compared to the C10 EV is what’s under the bonnet.

Both feature an electric motor that drives the rear wheels, however the C10 REEV’s is slightly detuned to produce 158kW, compared to 160kW in the C10 EV. Torque for both is 320Nm.

Both also have a high-voltage lithium iron phosphate (LFP) battery pack, but the C10 REEV's is smaller at 28.4kWh, compared to 69.9kWh in the C10 EV.

However, under the bonnet of the C10 REEV is a 1.5-litre four-cylinder petrol engine that acts as a generator to charge up the battery pack.

Unlike typical plug-in hybrids, the engine cannot directly power the wheels at all. It’s a similar concept to Nissan’s e-Power hybrid system, but with a considerably larger battery pack.

In addition to three driving modes, there are four ‘energy drive’ modes. EV+ doesn’t kick in the petrol engine generator until the battery charge drops below nine per cent; EV doesn’t start the battery until the battery charge drops below 25 per cent; Fuel, which can hold the battery charge or use the engine to generate charge up to 80 per cent; and Power+ which constantly has the engine charging the battery.

Leapmotor claims the C10 REEV can do the 0-100km/h sprint in 8.5 seconds, which is one second slower than the C10 EV.

It’s worth calling out the C10 REEV is around 30kg lighter than the C10 EV, but with a tare mass of almost 2000kg, it’s far from lightweight.

The C350e’s plug-in hybrid drivetrain consists of a 2.0-litre turbo-petrol four-cylinder engine and an electric motor that drives the rear wheels via a nine-speed automatic transmission.

The combustion engine’s peak outputs are 150kW and 320Nm, while the 95kW/440Nm electric motor works with it to land on a total system output of 230kW and 550Nm.

While it’s not lightning quick, the C350e has a decent claimed 0-100km/h sprint of 6.1 seconds, and from the driver’s seat it certainly feels brisk enough to get out of its own way.

Leapmotor claims the C10 REEV has an electric range of up to 170km, according to NEDC testing.

All up with a single battery charge and full 50-litre fuel tank, the company claims you can travel a total of up to 1150km, also according to NEDC testing.

In EV mode, Leapmotor claims the C10 REEV has an energy consumption of 15.2kWh/100km. In practice during my testing I saw an average of around 13kWh/100km, which is fantastic and almost Tesla-like in terms of efficiency.

This theoretically means you can travel 218km on a full battery, but it's worth noting the battery pack will never fully deplete its charge.

Combined fuel consumption is claimed to be 0.9L/100km, though your fuel consumption will depend heavily on how much and how often you charge the car.

During my testing I tried out multiple different drive modes, including one section where I kept the car in a battery charge hold mode called ‘Fuel’. During this I saw an average of 6.7L/100km, which isn’t fantastic for a hybrid.

With this as-tested fuel consumption figure you can theoretically travel 820km on petrol power alone. Adding the theoretical EV range, you get a theoretical total range of 1013km.

You’re able to AC charge the C10 REEV at rates up to 6.6kW, which is notably slower than the C10 EV (11kW). The DC fast-charging rate is also notably slower at 65kW, compared to 84kW in the C10 EV.

It’s worth noting, however, Leapmotor claims you can DC charge the battery from 30 to 80 per cent in the C10 REEV in 18 minutes, whereas it takes 30 minutes in the C10 EV.

Mercedes officially claims the C350e has a driving range of 104km under NEDC testing, with a 25.4kWh battery supplying the juice.

Official fuel use is just 1.5L/100km, but Mercedes says that becomes 7.6L without any battery charge to help it out.

Under standard 11kW AC charging, it’s about two hours from flat to full, but with the optional 55kW DC fast-charging, it takes about 20 minutes from flat to 80 per cent.

Setting off in the Leapmotor C10 REEV, it’s surprising just how much it’s like the EV version.

The rear-mounted electric motor provides all the power, so you get a zippy feel from a standstill and at lower speeds. The acceleration is gradual and won’t snap your neck like some EVs.

This car is beautifully quiet and serene in pure EV mode. The light steering and tight turning circle also makes this an easy car to drive and park in the city.

However, the pedals feel like they’re mounted too high, which makes you awkwardly bend your ankles back to press the pedals comfortably. This can be tedious in stop-start traffic.

Add to this the disjointed interaction between the regenerative braking system and traditional friction brakes. There were many times where I’d be pressing the brake pedal and as soon as the car got below 5km/h it would stop dead. It’s not the most pleasant feeling and something I never mastered during my three-day loan.

Depending on how often you charge up the car’s battery pack, it’s possible that you might never have the 1.5-litre petrol engine kick in during your daily commute. Even if it does when the battery charge gets down low enough, you likely would not be able to tell.

The first few times it happened I genuinely had no clue the engine had started. There’s no jolt through the accelerator or dip in acceleration. The only way I found out was by going into the vehicle status menu on the touchscreen and seeing the engine temperature and revs in the top left-hand corner. It really is that quiet.

When the engine is charging up the battery at city speeds, it’ll rarely rev above 1800rpm, which at that point it’s imperceptible in the cabin. Out on the open road however it can creep up to 2500rpm, which then makes its presence known a little more. It's still nowhere as buzzy as a Mitsubishi Outlander PHEV, however.

For a brief period I tried out the Power+ mode on some country roads and I found the engine really did come alive at this point, and not in a good way. It would frequently rev above 3000rpm, and the droning engine sound would enter the cabin.

The Leapmotor C10 REEV is generally a nippy car, but when the battery charge does get down it can limit the amount of power the electric motor sends out.

Below 25 per cent a charge warning light comes up on the digital instrument cluster, and unless you’re in Power+ mode, it limits the power output to around 100kW. It’s not terribly slow, but if you’re needing to overtake, it can notably slow the process down.

In terms of dynamics, Leapmotor claims the C10’s suspension was tuned by Maserati engineers. Like the C10 EV I drove previously, however, the ride errs on the comfort side and big bumps can unsettle the car.

In the twisties the car is also far from a dynamic weapon. It tends to get the leans in the bends and can wallow around when changing directions rapidly. The steering also has no feel whatsoever, making it feel like you’re piloting a car in a video game.

For context though, none of its direct rivals are fantastic from a high-speed dynamics standpoint, so it’s almost par for the course.

The C350e has a few drive modes that are mostly self-explanatory, those being Battery Hold, Electric, Hybrid, Sport and Individual.

You’ll likely find yourself using Electric and Hybrid most of the time, so we’ll focus on those. Sport is fine but somewhat defeats the purpose of the plug-in system for day-to-day driving.

In electric mode, the C350e doesn’t feel like it’s lacking any power without the engine helping it along. Acceleration is smooth, brisk enough, and a 130km/h top speed means you won’t need the engine on your commute.

Realistically, its 104km range is probably somewhere closer to 80km, but covers you for a decent daily distance.

Let the car use the engine to help out via Hybrid mode and, if you’ve got music playing, you might not notice the engine starting and cutting. The system is smooth and it means a much longer life out of the battery before needing to charge. That, and there’s the benefit of more brisk acceleration thanks to the hefty 230kW/550Nm total outputs.

Everything else about the C350e is classic C-Class - the ride is controlled and the suspension does a decent job of soaking up bumps and rough roads, the comfort and self-levelling suspension makes cornering smooth and inspires confidence.

The most noticeable shortcoming for the car is its transmission hesitation if you put your foot down quickly, though the ability to use the paddles to choose your own gears in Sport mode avoids this.

In Electric or Hybrid, the paddles decide how much braking regen to apply, a useful feature that lets you recuperate some power for the battery if your drive includes a lot of downhill slopes or if you’re avoiding relying on the brake pedal.

The C530e’s extra weight doesn’t dull its driving characteristics as you might expect from a car laden with PHEV tech, so it’s a welcome surprise that you could pick up a plush plug-in for the same price as a combustion C300.

The C-Class has a five-star ANCAP rating, but it was tested in 2022 before the plug-in variant arrived.

Still, 10 airbags and an advanced list of safety features provides peace of mind.

The C-Class benefits from the brand’s Pre-Safe collision protection system to minimise occupant injuries from an impact, even to your hearing.

It also has emergency collision avoidance via steering input, driver monitoring, speed limit assist with adaptive cruise control, and parking sensors with surround-view cameras.

Leapmotor quietly made some changes to its ownership structure for model year 2025 (MY25) cars.

All 2025 Leapmotor C10s, including the REEV, are covered by a six-year, 150,000km warranty. It was previously seven years, 160,000km for MY24 cars.

The high-voltage battery warranty remains unchanged at eight years, 160,000km.

Some key differences, however, are eight years of roadside assistance (previously five years), as well as eight years of capped-price servicing (previously five years).

The Leapmotor C10 REEV requires logbook servicing every 12 months or 10,000km, whichever comes first, which is notably shorter than the C10 EV’s 12 month/20,000km intervals. This will likely add up if you travel long distances.

Capped-price servicing for the C10 REEV totals $4000 after eight years or 80,000km, whichever comes first. That averages out to $500 per service. Ouch…

For context, servicing the C10 EV for eight years or 160,000km, whichever comes first, costs a total of $3000. That’s $375 per service, which is still a little on the high side for an EV.

Mercedes has a five-year, unlimited kilometre warranty which is decent for a premium brand.

Servicing is pricey, though. 

A three-year pack covering a service every 12 months (or 25,000km, whichever comes first) costs $3355, that being just three services.

Four years costs $4630, or five includes a more expensive service and brings the total to $6890. That’s an average of $1378 per service.

Finding somewhere to spend that money shouldn’t be hard as there are 100 dealers listed in Australia.