SunFusion Energy Systems
GUARDIAN TOWER E2.0
Scalable Energy Storage Architecture
Modular Design • 1125° Fire Protection • Up to 98.3 kWh Storage
FLEXIBLE 3-6 MODULE CONFIGURATION
🔋 SELECT YOUR BATTERY CONFIGURATION
3 Modules
49.14 kWh
Standard Configuration
4 Modules
65.52 kWh
Extended Storage
5 Modules
81.90 kWh
Premium Capacity
6 Modules
98.28 kWh
Maximum Storage
⚡ SELECT YOUR SOL-ARK INVERTER
Sol-Ark 5K
5 kW
Min: 1 module
Sol-Ark 8K
8 kW
Min: 1 module
Sol-Ark 12K
12 kW
Min: 1 module
Sol-Ark 15K
15 kW
Min: 1 module
Sol-Ark 18K
18 kW
Min: 2 modules
⚠️ CODE COMPLIANCE
Maximum 600 kWh aggregated storage per code without additional spacing requirements
Tower Features
- Modular 3-6 Module Design
- ECHO 3.0 LiFePO4 Modules
- Guardian Shell Housing
- 1125° Fire Safety Rating
- Stackable Architecture
- Hot-Swappable Modules
Inverter Options
- Sol-Ark 5K to 18K Range
- 18K Preferred (2 mod min)
- 5K-15K: 1 for 1 ratio
- 120/208/240V Compatible
- Grid-Tie or Off-Grid
- Seamless UPS Backup
Safety & Protection
- Guardian Shell Enclosure
- Thermal Runaway Protection
- Ultra Safe Cell Technology
- Weather-Resistant IP65
- UL 9540 / 9540A Certified
- Indoor/Outdoor Rated
GUARDIAN TOWER E2.0
3 × ECHO 3.0 MODULES
Total Storage Capacity
49.14 kWh
Total Cycles
16,000+
Warranty
25 Years
Depth of Discharge
100%
Round Trip Eff.
97.5%
📊 DAILY USAGE GUIDE
🏠 Typical Home
32-71 kWh/day
Average household consumption range
❄️ Winter Coverage
+30% Storage
Extra capacity for overcast/rain days with reduced solar production
☀️ Summer HVAC
Higher Demand
Additional storage recommended for air conditioning loads
🚗 Electric Vehicle
25-225 kWh/charge
Size for your EV charging needs, especially in outage-prone areas
💡 SIZING RECOMMENDATIONS
With Solar PV: More PV = faster charging. Storage provides power during outages and at night. Balance both for optimal energy independence.
Storage Only (No Solar): Charge during super off-peak hours to levelized your electric bill. Provides backup power during brownouts and outages.
Outage-Prone Areas: Size for 2-3 days of typical usage. Consider EV charging needs and critical loads.
Smart Features
- SolarCloud Monitoring
- Mobile App Control
- Time-of-Use Optimization
- Load Priority Management
- Peak Shaving Automation
- Real-Time Energy Analytics
Power Management
- Automatic Grid Sensing
- Islanding Protection
- Export Power Limiting
- Generator Auto-Start
- Multi-Mode Operation
- Storm Watch Mode
Financial Benefits
- 30% Federal Tax Credit Until End of 2025
- State/Local Rebates (Not Trusted)
- Demand Charge Reduction
- Time-of-Use Savings
- Net Metering Compatible
- Energy Arbitrage Revenue
Installation
- Compact Tower Design
- Minimal Footprint
- Simple Wiring Harness
- Quick Module Connection
- Flexible Placement Options
- Requires Professional Installation