Power for dynamic loads
Up to 2C continuous discharge and 4C pulse discharge support motors, industrial equipment and systems with changing power demand.
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Sodium-Ion Battery Cells / 70 Ah
70 Ah / Prismatic / NCO
70Ah Sodium-Ion Prismatic Cell
Power for compact industrial systems. The AuroraCell 70Ah sodium-ion prismatic cell combines 203Wh of nominal energy with strong pulse capability for AGVs, robotics, mobile equipment and modular energy storage.
Cell-specific advantages
Built for compact industrial power.
A space-efficient prismatic format
A 50 × 160 × 118 mm enclosure gives pack designers a practical building block for compact modules, industrial equipment and modular ESS.
Cold-weather discharge capability
Discharge operation down to −40°C opens opportunities for outdoor equipment and cold-climate industrial applications, with cell selection supported by AuroraCell engineering.
Technical overview
Key specifications.
AGVs, robotics, mobile power units, telecom backup and compact industrial ESS.
AuroraCell combines cell supply with selection support, R&D, battery design and technical integration for European projects.
| Nominal capacity / energy | 70 Ah / 203 Wh |
|---|---|
| Nominal voltage / voltage range | 2.9 V / 2.0–3.4 V |
| Continuous / pulse discharge | Up to 2C / 4C |
| Continuous / pulse charge | Up to 1C / 2C |
| Discharge temperature | −40°C to +60°C |
| Minimum charge temperature | 0°C |
| Dimensions (W × L × H) | 50 × 160 × 118 mm |
Ratings apply within the cell’s specified operating conditions. The full technical datasheet defines pulse duration and temperature-dependent limits.
Product questions
From specification to application.
Where does the 70Ah sodium-ion cell fit best?
Its 203Wh capacity and compact prismatic format are suited to modular industrial packs, robotics, AGVs and energy-storage systems that need a balance of energy and power.
How does the 70Ah cell support peak power?
The fact sheet specifies up to 2C continuous discharge and up to 4C pulse discharge. AuroraCell can help match the pulse profile and pack configuration to your application.
Build your next battery with AuroraCell.
Share your system voltage, energy, peak current, operating temperature and project volume. We’ll help you select the cell and define the next engineering step.