e-TNGA
Toyota New Global Architecture (BEV)Toyota's first dedicated BEV platform, developed together with Subaru — which runs it under its own name e-SGP. The start was rocky (charging speed, winter performance), but a revised battery thermal management and the major update of 2025 brought battery preconditioning and a broader range of packs. Typical Toyota: slow to begin, then solidly developed onward.
e-TNGA is the EV platform of Toyota Group, in production since 2022, with a 400V architecture. The e-TNGA platform carries 7 models from 3 brands. The WLTP range of the current variants on e-TNGA runs from 444 to 609 km.
Pick the car first, then the version — chemistry, battery and drive differ per version.
Platform schematic
Toyota bZ4X
73,1 kWh FWD2025+ · update· verified| Battery (gross) | 73.1 kWh NMC |
|---|---|
| Battery (usable) | 69 kWh |
| Drivetrain | FWD |
| Power | 165 kW |
| Motors | 1× · 1 front / 0 rear |
| WLTP range | 569 km |
| Real range (estimate) | ±480 km |
| Consumption (WLTP) | 12.1 kWh/100 km |
| Consumption (real, estimate) | ±14.4 kWh/100 km |
| Max DC charging | 150 kW |
| 10 → 80% | ±28 min |
| Added per 10 min | ±120 km |
Charging speed per variant
peak DC charging power · 10 → 80%
Models on this platform
Platform evolution
- 2022bZ4X & SolterraLaunch of the platform; criticism of charging speed
- 2024Battery thermal management revisedHeat exchanger and control valve: faster DC charging in the cold
- 2025Major updateNew packs and drivetrains, battery preconditioning
- 2025C-HR+More compact model on a shorter wheelbase broadens the range
Frequently asked questions
- Which models are built on the e-TNGA platform?
- The e-TNGA platform carries Toyota bZ4X, Toyota bZ4X Touring, Toyota C-HR+, Subaru Solterra, Subaru Uncharted, Subaru E-Outback and Lexus RZ.
- Which group owns the e-TNGA platform and how long has it been in production?
- The e-TNGA platform was developed by Toyota Group, has been in production since 2022 and runs at 400V.
- Does the Toyota bZ4X (2025+) charge faster than the previous generation?
- The Toyota bZ4X (2025+) charges at a peak of 150 kW, against 147 kW for the 2022–2024 generation.
- Which variant on the e-TNGA platform charges fastest?
- The Toyota bZ4X 57,7 kWh FWD charges on the e-TNGA platform at a peak of 150 kW and goes from 10 to 80% in ±28 minutes.
We will find your dream car
Is the version you are looking for missing from our stock? Tell us what you want — we go looking for it and usually deliver within 3 to 4 weeks.
Verify the specifications of each version before purchase or customer use. Real-world range is a CarMatch estimate for mixed driving, not a manufacturer figure. Battery values are gross packs; charging times are approximations. Not a homologation document, not an offer.