Fortress eForce 9.6 Battery Module

Price: $3,800

The Fortress eForce 9.6 is a high-capacity 48V lithium iron phosphate (LFP) battery designed for residential solar energy storage and whole-home backup. Its modular design and closed-loop communication support make it ideal for off-grid, hybrid, and grid-tied systems across Hawaii.

🔋 Battery Specifications:

• Voltage: 48V nominal
• Usable Capacity: 9.6 kWh
• Battery Chemistry: Lithium Iron Phosphate (LFP)
• Mounting: Floor-mounted or cabinet stackable
• Communication: CAN, RS485 (closed-loop ready)
• Compatible with major hybrid and off-grid inverters
• Certifications: UL9540A, UL1973
• 10-year manufacturer warranty

🚚 Hawaii-Wide Delivery Options:

• Pickup available in Hawaiian Paradise Park
• Big Island delivery available
• Ships to Maui, Kauai, Oahu, and all Hawaiian Islands

⚠️ Additional Notes:

• DIY-friendly product – no installation or permitting included
• All sales final – no returns
• Solarman offers full system design support with this battery