This battery comes with 12 times 2V 600Ah cells. In a 24V set-up, this battery would have a capacity of 24×600=14.4kWh or 28.8kWh in a 48V set-up at a 10h discharge rate. The 120h discharge capacity is 720Ah. This is the overall capacity and the usable storage is about 50% of this value.
Bulk size: 12 cells including connections cables for 24V in an international shipping package from the factory. It can be handled with normal forklifting machines with a weight of 582kg with no special logistics requirements.
Installation
This capacity is a good choice for 48V full off-grid houses with low power demand and in 24V for summer holiday homes. A rack is available on request.
Example: 48V combination with
- 12 x 360Wp solar panels
- 6 x 4.2m rails, fixtures, clamps and cables
- 4000W low frequency inverter/charger
- MPPT150/70 charge controller
