Robot model

SK On Battery

Name: SK On Battery
Brand: SK On

othercommercialby SK On

SK On South Korean lithium-ion battery manufacturer.

Track SK On Battery

Manufacturer: SK On
Form factor: other
Maturity: commercial
Lifecycle: active
Website: eng.sk-on.com ↗

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Key facts

Battery business (company-stated)

Electrode processing, cell assembly and formation, and module assembly across a global production network.

Georgia plant with Hyundai (company-stated)

SK On and Hyundai Motor are developing US EV battery manufacturing capacity in Georgia.

Advanced SF battery (company-stated, 2024)

Keeps a 10-80% charge in 18 minutes with 9% higher energy density than the original SF; SF+ targets a 15-minute 10-80% charge.

High-nickel roadmap (company-stated)

Says it pioneered NCM622 EV supply in 2014, then NCM811 and NCM9 1/2 1/2, working toward a 1,000 Wh/L goal.

Z-folding (company-stated)

Z-folding separator stacking keeps electrodes aligned to reduce internal short risk.

Data & sources

Web sources

4 sources backing this record.View all →

Pricing

No verified price is on record for SK On Battery. Physical-AI systems are often sold through enterprise contracts or operated as a service rather than at a public list price.

How DEPLOY tracks pricing

Recent activity

Every change to this record is dated, sourced, and independently verified where marked.

Record createdSep 6, 2026
Added to the verified registry

Full change history →

Safety record

No incidents on record for SK On Battery.

Only active incidents are counted. Retracted incidents are excluded from this summary but remain reachable at their canonical URLs.

Sources (4)

Mentioned on (1)

Registry pages whose text names SK On Battery.

People (1)

Lee Yong-wook

Common questions

What is SK On Battery?

SK On South Korean lithium-ion battery manufacturer.

How much does SK On Battery cost?

SK On Battery's price is not publicly disclosed. DEPLOY has no verified price on record for SK On Battery from SK On. Physical-AI systems like this are often sold through enterprise contracts or operated as a service rather than at a public list price; check the manufacturer for the latest.

Is SK On Battery actually deployed in the real world?

SK On Battery is recorded at the commercial stage, but DEPLOY has no deployment verified at a named site yet; vendor deployment claims are not independently confirmed here. Manufacturer capability claims should be read as claims pending independent verification.

Who makes SK On Battery?

SK On Battery is made by SK On, based in Seoul, South Korea.

Can you buy SK On Battery?

SK On Battery is in commercial deployment and is sold to operators; contact the manufacturer to buy, and see the pricing section for any recorded price.

What are alternatives to SK On Battery?

On the DEPLOY registry, comparable other robots to SK On Battery include Archer Midnight, Joby S4, ASML EUV TwinScan, 10Beauty Manicure System.

How does SK On Battery compare to Archer Midnight?

SK On Battery and Archer Midnight (Archer Aviation · 9 deployments) are both other robots on the DEPLOY registry. SK On Battery has 0 verified deployments on record. Compare both records for specs, safety, deployments, and verified-vs-claimed autonomy.

Is SK On Battery a top other?

On DEPLOY's intelligence score, which blends verified deployments, safety, adoption, media, and IP signals, SK On Battery ranks in roughly the top 42% of other models tracked by the registry.

What is SK On Battery's maturity stage?

SK On Battery is at the commercial stage on the DEPLOY maturity ladder (research, prototype, pilot, commercial, production). Commercial stage means production-grade deployments are operating at named customer sites.

Where is SK On Battery deployed?

No verified deployments of SK On Battery are currently on the DEPLOY registry. DEPLOY records deployments only when verified at a named site with a primary source; absence may reflect pre-deployment, research, or manufacturer-internal use.

Is SK On Battery safe?

SK On Battery has no incidents on record in the DEPLOY registry. This does not constitute a safety guarantee; it reflects the incidents DEPLOY has tracked and verified to date.

Methodology: Verified · 4 sources (no primary) · last reviewed 2026-10-10

Verification posture

Verified

Low confidence

Review state

Stable

Last reviewed 2026-10-10

Maturity + lifecycle

Maturity stage: commercial

Lifecycle: active

Architectural position

Cohort: other

Sources by quality tier

4: unclassified; Unclassified source

The framework is documented at /methodology. Corrections at /corrections. Reviewer: DEPLOY editorial team.