BMW is preparing to launch its next-gen EVs, promising to deliver significantly more range, faster charging, and advanced new tech. With their debut just around the corner, BMW is giving us a closer look at the upcoming i3 and iX3 as it wraps up testing.
BMWβs new i3 and iX3 EVs are coming soon
The first Neue Klasse model, the iX3, will go into series production later this year, followed shortly after by the i3.
Although we will learn full specs later this year, BMW said its advanced new 800V platform is a βquantum leap forwardβ delivering 30% faster charging while boosting range by up to 30%. Even better, it will enable lower prices.
The platform will house BMWβs next-gen electric motors (up to four) and batteries. BMW confirmed the new NMC batteries feature its new Gen6 cylindrical cells, which are 20% more energy dense than the previous prismatic cells.
For the first time, BMWβs βHeart of Joyβ ECU combines the drivetrain and driving dynamics into one single unit to maximize efficiency.
The ECU was developed 100% in-house, featuring four βsuper brainsβ that provide βmore than 20 times the computing powerβ compared to BMWβs current vehicles. In other words, BMWβs next-gen iX3 and i3 will be smarter, more powerful, and more efficient than ever.

With testing nearly complete, we are getting a closer look at BMWβs upcoming Neue Klasse. BMW previewed the new i3 and iX3 testing under extreme conditions.
BMWβs electric SUV was shown ripping across South Africaβs desert during βfinal preparationsβ for hot-land testing as it gears up for its big debut later this year.
The gas-powered X3 is one of BMWβs top-selling vehicles and will still be sold alongside the upcoming EV version.
Meanwhile, the i3 sedan will follow the iX3 as the second electric vehicle based on BMWβs new platform. It was shown during cold weather testing in Sweden, skating across the icy tundra. The i3 will also make an official appearance later this year before launching in early 2026.
As you can see, BMW updated the new generation with a refined face and sportier overall feel. The signature kidney grille remains, but cameras and radars power new ADAS features.
We will find out more later, but to give you an idea, the 2024 i4 has an EPA-estimated range of up to 301 miles and fast charging (10% to 80%) in 31 minutes. A 30% improvement would suggest a range of around 390 miles and fast charging in less than 22 minutes.