Volthium Rack Mounted 5.12kW LFP Battery - 51.2 x 100Ah
Volthium Rack Mounted 5.12kW LFP Battery - 51.2 x 100Ah
Volthium Rack Mounted 5.12kW LFP Battery - 51.2 x 100Ah

Volthium Rack Mounted 5.12kW LFP Battery - 51.2 x 100Ah

$2,499.00
$2,450.00
Quantity must be 1 or more

SKU: VOL-51.2-100-R-H-3U-C

Volthium 51.2V 100Ah 3U LiFePO₄ Rackmount Battery – UL9540 Certified for Canada

Upgrade your solar, off-grid, or backup power system with the Volthium 51.2V 100Ah 3U LiFePO₄ Rackmount Battery, engineered in Canada for Canadian conditions. Built with EV-grade lithium cells and premium BMS protection, this battery offers unmatched safety, performance, and longevity — delivering over 6,000 cycles at 80% depth of discharge.

Why UL9540 Certification Matters

This Volthium battery is UL9540 certified when paired with Sol-Ark, Lux Power, and Schneider Electric inverters — a key requirement for many Canadian electrical inspections. UL9540 is the gold standard for energy storage system safety, ensuring that your entire setup meets the strictest North American compliance standards.
For homeowners, contractors, and installers across Canada, this means:

  • Hassle-free ESA or provincial inspections

  • Insurance-friendly system compliance

  • Peace of mind knowing the entire system is tested & certified

Proudly supported by Canadian technical service teams and designed for compatibility with major inverter brands, the Volthium 3U Rackmount is the go-to choice for installers and system owners looking for long-term reliability and compliance.

📦 Volume Pricing – Save More When You Buy More

We’re proud to offer exclusive Canadian volume discounts on the Volthium Rackmount 3U LiFePO4 battery. Whether you’re powering a large-scale solar project, outfitting multiple off-grid cabins, or stocking inventory for resale, buying in bulk can save you hundreds to thousands of dollars.

Units Selling Price (CAD) Savings per Unit Total Savings
1 $2,450 – –
12 $2,300 $150 $1,800
24 $2,156 $294 $7,056
48 $1,941 $509 $24,432
96 $1,722 $728 $69,888
240 $1,526 $924 $221,760

Key Features

  • 51.2V / 100Ah capacity – Delivers 5.12 kWh usable energy per unit

  • Modular 3U rackmount design – Scalable for larger systems

  • 6,000+ cycles at 80% DOD – Long service life with minimal capacity loss

  • Canadian-engineered BMS – Advanced protections against over-charge, over-discharge, over-current, and short-circuit

  • Wide operating temperature range – Built for Canada’s harsh climates

  • Maintenance-free, non-toxic, and 100% recyclable – Eco-friendly power solution

Perfect For

  • Off-grid homes & cottages

  • Solar + storage systems

  • Backup power for businesses

  • Telecom & server rack backup

  • RV, marine, and mobile applications


🔸 Electrical Specifications

Specification Value
Voltage 51.2V
Capacity 100Ah
Energy Storage 5120Wh
Recommended Charge Current 50A
Maximum Charge Current 70A
Charge Voltage 56V (Bulk) / 54.6V (Float)
Continuous Discharge Current ≤50A
BMS Discharge Disconnect Voltage 48V
BMS Discharge Reconnection Voltage 52V

🔹 Mechanical Specifications

Specification Value
Dimensions (mm) 529.5 × 482.6 × 133 mm
Dimensions (inches) 21 × 19 × 5.3 in
Weight (kg) 45.8 kg
Weight (lbs) 101 lbs
Battery Format 3U Rackmount
Terminal Type M10
Terminal Torque 8-10Nm (6-8 ft/lb)

🔹 Cycle Life & Temperature Ratings

Specification Value
Cycle Life (30% Discharge) 8200+ cycles
Cycle Life (80% Discharge) 6000+ cycles
Cycle Life (100% Discharge) 3500+ cycles
Operating Temperature (Discharge) -20°C to 65°C (-4°F to 149°F)
Charging Temperature 0°C to 45°C (32°F to 113°F)
Storage Temperature -20°C to 45°C (-4°F to 113°F)

🔹 Certifications & Compliance

  • UL1973 3rd Edition (Full ETL Certification)
  • UL9540 & UL9540A Certified Battery Bank
  • UN 3480 – Class 9 Shipping Compliance
  • LiFePO4 (Lithium Iron Phosphate) SquareCell Technology


DataSheet

User Manual

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