QuantumScape stock surged by more than 40% in one day early this month. The stock, however, has given up all of those gains already.

Solid-state battery maker QuantumScape (NYSE: QS ) is living on borrowed time. It may be time to pitch QS stock.

If you've been waiting for an update on QuantumScape‘s (NYSE: QS ) electric vehicle (EV) battery progress, you're in luck. The company has provided some key new information in the form of a YouTube...

QuantumScape is developing solid-state batteries but hasn't yet been able to commercialize them. Its partner Volkswagen is reportedly in talks with a French battery maker.

QuantumScape Co. NYSE: QS has been developing the next-generation solid-state lithium-metal batteries for electric vehicles (EV). The Auto/tires/trucks sector company has been developing and testin...

QuantumScape's partner just released better-than-expected data from testing its solid-state battery cells. The results give hope of a fast-charging, long-life battery -- which should entice more cu...

QuantumScape stock is down 94% from its peak, and the company's still not generating revenue. It is on the cusp of manufacturing its new solid-state batteries at commercial scales.

It has a pretty big lead over others developing solid-state batteries. But that doesn't promise it will be a winner.

QuantumScape is developing battery technology for EVs that could extend their range significantly. Recent endurance tests show that its battery maintained most of its capacity without a noticeable ...

QuantumScape (NYSE: QS ), an EV battery tech company, saw a surge in stock in November and early December. Despite a 25% year-to-date gain, this solid-state battery maker faces challenges.

Its solid-state battery eliminates part of the standard bill of materials for an EV battery. It has strong partnerships with a diverse set of automotive manufacturers.

QuantumScape's stock price has plunged more than 90% over the past three years. It still hasn't generated any revenue yet, and it's racking up steep losses.

Despite promising battery results, QuantumScape (QS) has a lot to prove until it commercializes its products and demonstrates the ability to meet expectations in real-world applications.

Shares of QuantumScape (NYSE: QS ) stock closed higher by about 30% yesterday following an announcement from Volkswagen (OTCMKTS: VWAGY ) battery subsidiary PowerCo. PowerCo disclosed that it had c...

Electric vehicle battery start-up Quantumscape Corp (NYSE:QS) shares closed nearly 50% higher Thursday after tests from Volkswagen subsidiary PowerCo SE confirmed the endurance potential of its sol...