# QuantumScape
> American battery manufacturer.

- Canonical entity: https://directory.readyscan.ai/entities/quantumscape-q99036143
- Website listed in the source snapshot: https://www.quantumscape.com/
- Category: [Manufacturing](https://directory.readyscan.ai/directory/manufacturing)
- Machine record: https://directory.readyscan.ai/discovery/entities/quantumscape-q99036143.json
- Material fingerprint: fnv1a64:6469daf328e150be
- Entity revision: fnv1a64:ef856e6728263f74
- Published: 2026-10-25
- Modified: 2026-10-25

## Questions & answers
### [Q: What is a solid-state lithium-metal battery?](https://directory.readyscan.ai/entities/quantumscape-q99036143#company-answer-content-native-digital-agencies-f41009058c217746-a-f0cea1ca30b4cbc2752f)
“A: A solid-state lithium-metal battery is a battery that replaces the polymer separator used in conventional lithium-ion batteries with a solid-state separator. The replacement of the separator enables the carbon or silicon anode used in conventional lithium-ion batteries to be replaced with a lithium-metal anode.”
Sources: https://www.quantumscape.com/battery-technology/

### [Q: What is the potential for QuantumScape battery technology to increase the range of electric vehicles?](https://directory.readyscan.ai/entities/quantumscape-q99036143#company-answer-content-native-digital-agencies-f41009058c217746-a-d55e3808ad18a71e8058)
“A: The higher energy density of QuantumScape solid-state lithium-metal cells, at our commercial target of 800–1,000 Wh/L (as of Dec. 2023), could translate to more range in the electric vehicle, depending on the vehicle design.”
Sources: https://www.quantumscape.com/battery-technology/

### [Q: Is QuantumScape truly solid-state? Is there a liquid catholyte?](https://directory.readyscan.ai/entities/quantumscape-q99036143#company-answer-content-native-digital-agencies-f41009058c217746-a-c992e499360ea41fc192)
“A: Most of the benefits of solid-state stem from the ability to use lithium metal as the anode. Using lithium-metal as the anode requires a solid-state separator that prevents dendrites and does not react with lithium.”
Sources: https://www.quantumscape.com/battery-technology/

### [Q: What are the weight and volume benefits of QuantumScape lithium batteries?](https://directory.readyscan.ai/entities/quantumscape-q99036143#company-answer-content-native-digital-agencies-f41009058c217746-a-8a6326449025d6969aaf)
“A: Specific energy is the term physicists use to refer to gravimetric energy density, i.e., Wh/kg, whereas energy density is the term they use to refer to volumetric energy density. A cell with higher specific energy will save weight in the batteries themselves and provide additional weight savings in the battery system.”
Sources: https://www.quantumscape.com/battery-technology/

## More in Manufacturing
- [Eveready Battery Company](https://directory.readyscan.ai/entities/eveready-battery-company-q17108414) — American battery manufacturer.

## Company sources
- [QuantumScape website](https://www.quantumscape.com/) — quantumscape.com
- [quantumscape.com/battery-technology/](https://www.quantumscape.com/battery-technology/) — quantumscape.com · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-9b868abd372884af)
- [wikidata.org/wiki/Special:EntityData/Q99036143.json](https://www.wikidata.org/wiki/Special:EntityData/Q99036143.json?revision=2493463137) — wikidata.org · [Related Ready Scan knowledge](https://readyscan.ai/sources/source-573d8211383064fd)

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