Mali 100kW/215kWh Pure Off-Grid Energy Storage System
1. Project Background
Aimed at Mali’s pain points of limited grid coverage and frequent power outages (causing food spoilage in malls, life disruption in villas, safety risks at gas stations), we launched a 100kW/215kWh pure off-grid energy storage system, realizing “self-generation for self-use + parallelizable expansion” and 24/7 uninterrupted power supply.
2. Core Highlights
- Reliable Configuration
- 100kW solar modules + 215kWh lithium iron phosphate batteries: daily power generation >400kWh, adapting to Mali’s sunlight conditions
- 6,000+ charge-discharge cycles, -30°C~45°C temperature adaptability, 10+ years stable operation
- 20ms power failure switching, load voltage fluctuation ≤±0.5°C, supports parallel expansion (up to 200kW/430kWh+)
- Scenario Adaptation
- Malls: 24/7 cold chain power supply, supports 15-20 sets of 3kW freezers for 48h continuously
- Villas: APP remote monitoring, modular installation, “power-outage-free” premium living experience
- Gas stations: IP54 dust/waterproof cabinets, lightning/overcharge protection, optional diesel generator integration
- Full-process Services
- Customized design, 1-week rapid installation, cloud remote monitoring, local team maintenance support
3. Core Value
- Energy independence: free from grid outages/rationing
- Economic efficiency: 30%-50% electricity cost savings, 5-7 year investment payback
- Environmental-friendly: zero carbon emissions
- Safe & reliable: multiple protections, adapted to extreme environments
