Zolair Battery Technology
Zolair Energy Solutions is pioneering sustainable battery technologies specifically designed for the African market. Our approach combines cutting-edge battery chemistry with practical solutions for local infrastructure challenges.
Our primary technology for e-tricycles utilizes zinc-air battery chemistry, offering an ideal balance of cost, performance, and sustainability for the African transportation market.
Energy Density
300-500 Wh/kg
Range per Charge
120-150 km
Key Advantages
Abundant, low-cost materials (zinc is widely available in Africa)
Non-toxic and environmentally friendly
Lower fire risk compared to lithium-ion
Performs well in high-temperature environments
Compatible with our battery swapping infrastructure
For stationary energy storage at our battery swapping stations, we utilize sodium-ion technology, which offers excellent cost advantages and sustainability benefits.
Energy Density
160-200 Wh/kg
Storage Capacity
50-100 kWh per station
Key Advantages
Uses sodium (abundant) instead of lithium (scarce)
Lower cost than lithium-ion for stationary applications
Excellent thermal stability and safety profile
Long cycle life for stationary storage
Minimal performance degradation in hot climates
Our battery swapping stations enable e-tricycle operators to exchange depleted batteries for fully charged ones in under 2 minutes, eliminating charging downtime.
Station Capacity
20-40 batteries
Station Footprint
10-15 m²
Key Advantages
Eliminates range anxiety for drivers
Reduces upfront vehicle cost (battery-as-a-service model)
Enables centralized charging with grid stabilization
Automated battery diagnostics and maintenance
Scalable deployment in urban and peri-urban areas
Our battery swapping stations integrate solar PV systems to reduce grid dependency and ensure reliable operation even in areas with unstable electricity supply.
Solar Capacity
10-20 kW per station
Grid Dependency
Reduced by 40-60%
CO₂ Reduction
~30 tons/year/station
Backup Capacity
8-12 hours
Key Advantages
Reduces operational costs through solar generation
Provides resilience against grid outages
Enables operation in off-grid and weak-grid areas
Enhances environmental benefits of e-mobility
Qualifies for carbon credits and green financing
