SOK Lithium Iron Phosphate (LiFePO4) Battery SOK Battery 48 Volt 5kWh to 25 kWh

SOK 48V Lithium Battery | Lithium Iron Phosphate (LiFePO4) Deep Cycle Solar Battery

SOK is a high quality lithium iron phosphate solar energy storage battery system designed for houses, off-grid and industrial applications. It's modular and rack-mountable, so you can start with a single battery and scale your bank from 5 kWh up to 25 kWh as your power needs grow.

Features:

• 20 Year Lifespan & 10 Year Warranty
• Cells rated for 80% Capacity after 4000 Cycles, 100% DOD @1C Rate
• Typical capacity at 80% DOD @.5C Rate is over 7000 Cycles
• Maintenance Free
• Built-In Smart Battery Management System (BMS)
• 5 Temperature sensors, protected from low and high temperatures
• Pre-Charge Circuit to Prevent BMS Damage
• Detachable cover, user serviceable BMS and cells
• RS485 & CANBus communication, works with many inverters
• Rack Mountable for quick and easy installation
• UL9540 certified; this U.S. standard covers the safety of the battery system, functional safety, fire suppression, containment and environmental performance.

Benefits:

• Scalable; start with one stack and add to your system as your needs grow.
• Greater redundancy than with a single battery system.
• Longer lifespan. Up to 5 x that of lead batteries.
• Increased safety and high thermal stability.
• Low self-discharge rate
• Lower maintenance cost
• High efficiency
• Faster charging times
• Higher power density
• Longer cycle life. 4000-8000 cycles / typical 20 year lifespan.
• Lower weight
• No off-gassing
• No voltage drop or 'sag'

Need help sizing your battery bank?

Not sure how many kWh you need, or which inverter pairs best with a 48V SOK bank? Our team can help you design the right home or off-grid storage system. Send us an installation enquiry or email technical@luxsolar.co.nz and we'll point you to the right configuration.