Tesla patent reveals dual-battery system for trailer-mounted range extender
Tesla patent reveals dual-battery system for trailer-mounted range extender

A newly published Tesla patent application describes a sophisticated dual-battery management system designed to integrate an auxiliary battery pack with a vehicle’s primary pack — including a configuration where the auxiliary battery lives inside a tow…

TechCrunch Mobility: Uber everywhere, all at once

Welcome back to TechCrunch Mobility, your central hub for news and insights on the future of transportation.

Tesla and SpaceX announce $25B ‘Terafab’ chip factory — here’s why it reeks of desperation
Tesla and SpaceX announce $25B ‘Terafab’ chip factory — here’s why it reeks of desperation

Tesla and SpaceX have unveiled “Terafab,” a joint $25 billion chip fabrication facility in Austin, Texas, that Elon Musk claims will produce 1 terawatt of computing power annually. It would be the largest semiconductor fab ever built — by an absurd mar…

Tesla delays FSD approval in Europe again, now expects April 10
Tesla delays FSD approval in Europe again, now expects April 10

Tesla’s European arm announced today that it has completed all vehicle testing for Full Self-Driving (Supervised) in the Netherlands — but the expected approval date has slipped yet again, from March 20 to April 10.

The announcement, which Tesla fra…

Tesla (TSLA) reportedly in talks to buy $2.9B in Chinese solar equipment for 100 GW US push
Tesla (TSLA) reportedly in talks to buy $2.9B in Chinese solar equipment for 100 GW US push

Elon Musk’s plan to build 100 GW of solar manufacturing capacity in the United States just got its first major price tag: $2.9 billion in equipment from Chinese suppliers, according to a Reuters exclusive.

If the deal closes, it marks the biggest co…

All the wrong EVs are getting canceled
All the wrong EVs are getting canceled

These past few weeks have been particularly brutal for the EV industry – and anyone who believes that electric vehicles are the future. Thanks to slowing demand and policy whiplashes, automakers are on an EV murder spree, killing a host of promising new models. The EV graveyard grows bigger by the minute. And unfortunately, as […]

Tesla’s Full Self-Driving is on the cusp of a recall
Tesla’s Full Self-Driving is on the cusp of a recall

Tesla’s Full Self-Driving system is facing an expanded investigation by the National Highway Traffic Safety Administration over its safety during poor road visibility conditions, as previously reported by Reuters. Tesla vehicles with Full Self-Driving (FSD) have a “degradation detection” system that’s supposed to alert drivers to take over when the vehicle’s cameras can’t see the […]

Tesla is one step away from having to recall FSD in NHTSA visibility crash probe
Tesla is one step away from having to recall FSD in NHTSA visibility crash probe

NHTSA has escalated its investigation into Tesla’s “Full Self-Driving” system’s inability to handle reduced visibility conditions, upgrading the probe to an Engineering Analysis covering an estimated 3,203,754 vehicles — the step that typically precede…

Xiaomi launches next-gen SU7 with 902 km range and LiDAR, still undercuts Tesla
Xiaomi launches next-gen SU7 with 902 km range and LiDAR, still undercuts Tesla

Xiaomi is officially launching the next-generation SU7 electric sedan today with a sweeping set of upgrades — up to 902 km of CLTC range, standard LiDAR across all trims, and an 897V charging architecture on the top model.

The updated sedan starts a…

Feds intensify investigation into Tesla’s Full Self-Driving (Supervised) software

The National Highway Traffic Safety Administration has upgraded its probe after finding more instances of Tesla’s driving software struggling in low-visibility conditions.