Aetherion | Amprius SA08

Precision-Engineered Ultra-High Energy Packs for Aerospace, Defense, Robotics, and Other Demanding Applications

Cell Datasheet 

 

Built to Perform

• Powered by Amprius Technologies’ SA08 ultra-high energy density lithium-ion cells

• Assembled in the USA using Grade A, factory-fresh cells

• Proprietary assembly process for optimal low-temp and high-current performance

• Voltage-matched and thermally optimized for maximum consistency and safety

• Backed by a Lifetime Warranty & USA-based technical support

Custom Configuration Options

This product is available in your choice of:

• Cells in Series (S): 1S to 10S 

• Cells in Parallel (P): 1P to 10P

Your selected configuration determines the final voltage, capacity, and total energy of the pack.

Note: For 1S1P or bare cell purchases, please contact us directly at zpelabs@spheresinc.net for availability and ordering.

Connector Selection

Connector choice is fully customizable. After placing your order, please use our contact form or email zpelabs@spheresinc.net with your order number and desired connector:

• XT90

• XT60

• AS150U 

• Or other custom option upon request

Determining Pack Specifications

Because each Aetherion pack can be built in many different configurations, the exact specifications (voltage, capacity, energy, and current limits) depend on your series/parallel choice.

 

You can calculate your pack’s specifications using the Amprius SA08 cell datasheet:

 

Nominal Voltage = (Nominal Cell Voltage) × (Number of Cells in Series)

Nominal Capacity = (Cell Capacity) × (Number of Cells in Parallel)

Total Energy (Wh) = Nominal Voltage × Nominal Capacity

Max Continuous Discharge = (Cell Continuous Current) × (Number of Cells in Parallel)

Max Charge Rate = (Cell Max Charge Current) × (Number of Cells in Parallel)

 

Mechanical Details

• Cell Type: Amprius SA08 (Lithium-ion, Silicon Anode)

• Configuration: Built to your selected series/parallel arrangement

• Dimensions (L × W × H): Varies by configuration — please contact us for exact measurements of your chosen build

• Weight: Scales proportionally with cell count (±3 g tolerance per cell)

• Wire Gauge: Standard 12 AWG or per configuration

• Connectors: XT90, XT60, Anderson Powerpole, or custom

• Balance Plug: JST-XH or custom upon request 

• Jacketing: Durable PVC or optional upgrades

• Operating Temp Range: –20 °C to 60 °C (–4 °F to 140 °F)

 

Available Upgrades

• Sensors: NTC Thermistors or Digital

• Hard Case: Rugged aluminum-rubber composite

• Custom wire lengths, connector types, or mounting features available

Integration Notes

For optimal performance, ensure adequate airflow during both discharge and charge cycles to keep cell skin temperatures below 60 °C. Contact us for thermal guidelines or airflow modeling support for your platform.

 

Engineering Support

We offer:

• Custom pack configurations

• Engineered drawings & CAD integration

• System-level energy planning assistance

 

 

Image for reference only. Actual product may vary in appearance.