Ultra Long Life
- Capacity
- 40–60 Ah
- Cycle life
- 6,000–8,000
- C-rate
- 0.5C
QUANT — Abundant materials, grid-scale economics.
QpiVolta Ultra-stable Advanced Na-ion Technology — a cost-resilient sodium-ion platform engineered on the same manufacturing footprint as our lithium lines, with abundant earth-supply chemistry.
Performance edge
Why sodium, why now.
Cycle life> 10,000vs ~5,000 typical Li-ion
Sub-zeroExcellentStable to ambient cold
Manufacturing100% compatibleExisting Li-ion lines
CathodeIn-houseProprietary, secured supply
Product variants
One chemistry. Three load profiles.
QUANT spans grid-scale duration to fast-charge backup — same cathode, different cell architectures optimized per use case.
Balanced
- Capacity
- 20–40 Ah
- Cycle life
- 3,000–5,000
- C-rate
- 1C
High Power
- Capacity
- 10–30 Ah
- Cycle life
- 2,000–3,000
- C-rate
- 2–3C
Roadmap
QUANT — abundant chemistry, grid-scale rollout.
A sodium-ion rollout optimized for cost-per-cycle — released alongside our Li-metal platform on the same manufacturing footprint.
- 2027SampleQUANT (Gen 1)Pouch · grid pilot
- Capacity
- 5 Ah
- Cycles
- > 2,000
- Notes
- In-house cathode
First sodium-ion cells off the QpiVolta line — grid and behind-meter storage pilots.
- 2028ScaleQUANT_Gen 2Pouch · 2–3C
- Capacity
- 20 Ah
- Cycles
- 7,000
- Notes
- 2C / 3C rate
Scale-up to 20 Ah at 2–3C continuous — covers mobility, fast-charge, and high-power backup applications.
- Q3 2028LaunchQUANT_Gen 2 CommercializationPouch · commercial
- Capacity
- 20 Ah
- Cycles
- 7,000+
- Notes
- Cost-resilient
Commercial rollout into grid storage, mobility platforms and emerging-market deployments.