High-capacity Rechargeable Battery for Power Supply of Spacecraft and Ground Infrastructure
Glavkosmos
This is a high-capacity rechargeable battery designed for power supply applications in both spacecraft and ground infrastructure, offering a guaranteed service life of 5 years.
Key figurescomparable across the catalogue
- Mass
- 82 kg
- Largest dimension
- 619 mm
- Design life
- 5 years
- Lead time
- 4 months
Normalised to common units so this product can be compared with others in its category. The supplier's own wording is below.
As published by the supplier
- Year of release
- 2008
- Design life
- 5 years
- Lead time
- 4 months
- Possibility to adapt the product to customer requirements
- No
- Capacity
- 90 Ah
- Nominal voltage
- 27.6 V
- Gravimetric energy density
- 30.3 Wh/kg
- Volumetric energy density
- 34.6 Wh/l3
- Operating temperature
- 5 ° to 35 °C
- Overall dimensions
- 500 x 278 x 619 mm
- Mass
- 82 kg
- Sealed
- Yes
- Work cycles
- 30,000
About
This high-capacity rechargeable battery is engineered to provide reliable power for spacecraft and associated ground infrastructure. It boasts a significant capacity of 90 Ah and a nominal voltage of 27.6 V. The battery features a gravimetric energy density of 30.3 Wh/kg and a volumetric energy density of 34.6 Wh/l3. Designed for durability, it has a guaranteed service life of 5 years and can withstand 30,000 work cycles. The battery operates within a temperature range of 5°C to 35°C and is sealed. Its dimensions are 500 x 278 x 619 mm, with a mass of 82 kg. The product was released in 2008, and its estimated production/delivery time is 4 months. Customization to customer requirements is not available for this product.
Documentation
No public datasheet yet — request the datasheet / ICD from the supplier.