During 2018, Sunray Power Company installed our first SuperCap high energy solar storage device in Zambia. This is a first in the country and introduces Zambia to a new era in energy storage.

The supercap, with a 45 year service life and 100 000 cycles, is the ideal companion for PV solar. The very high charge and discharge rates, coupled with incredible cycle life is the perfect match for the intermittent nature of PV solar.

The system comprised of

• 6x 3.55kWh Sirius SuperCaps
• 2x 5kW Mecer 5kVA Inverters
• 24x 320W PV Panels
• Aluminium roof mount structure
• Comprehensive battery monitoring