BigBattery 12V RZBK - LiFePO4 - 138Ah - 1.76kWh

12V RZBK- LiFePO4 - 138Ah - 1.76kWh

The Razorback is here! This 12V solution is the world’s thinnest and safest 12V battery available today. The Razorback is quipped with cutting edge Razor cells and our advanced BMS.

Whether you’re installing the RZBK into your home or RV, this battery will bring you safe and reliable power while being in a discreet and portable form factor. You can add on our parallel busbar and stack up to 8 batteries in parallel for increased capacity or power output.  With over 1.75 kWh of capacity in only 1.5 in. of thickness, this unit is one of the most energy dense batteries we offer. Store one of these away in your camper van or garage and never worry about the safety or reliability of your power source again. You’ve never seen a battery quite like this! Order yours today.

Tech Specs:

• SKU: FRZBK-12017-G1
• Voltage: 12V
• Chemistry: LiFePO4
• Charging Voltage Range: 13.9 - 14.5
• Max Charge Voltage: 14.7V
• Operating Voltage Range: 9.8 – 14.6V
• kWh Capacity: 1.76kWh
• Ah Capacity: 138Ah
• Cell Configuration: 4S
• Max Continuous Discharge Current Amps: 175
• Max Continuous Power Watts: 2240
• Max Discharge Peak Current Amps: 350 (6 Seconds)
• Max Charge Current Amps: 130
• Charge Temp Range (°C): -20°C (-4°F) / 65°C (149°F)
• Discharge Temp Range (°C): -35°C (-31°F) / 65°C (149°F)
• Optimal Discharge Temp Range: 15°C (59°F) / 35°C (95°F)
• Storage Temp: -5°C (23°F) / 35°C (95°F) (Max 6 Months)
• Weight: 48 (LBS)
• Length Inches: 10.25
• Width Inches: 47.5
• Height Inches: 1.5
• Safety Features: BMS (Battery Management System)
  Over Voltage, Under Voltage, Over-Current
  (Thermal Management System), Safety Fuse (300A)
• Parallel: Up To (8) Parallel

Designed For 12V Applications:

• Hazardous Environments
• Lead Acid Replacement
• Intense Heat And Cold
• Emergency Power
• Off-grid Power
• Solar Systems
• Mobile Power
• Camper Vans
• Rvs

Orders are processed within 72 hours. We do our best to ship as quickly as possible. You can expect delivery within 7 to 14 business days from order to delivery (US). For more info please see our Shipping policy.

Larger Freight items: Shipping times depend on the destination & the size of the order. Please contact us for shipping time estimates or for a custom freight quote.

Full Manufacturer warranty included.

100% protected against defects or malfunctions with full manufacturer warranty.

Our dedicated customer service team is always available to assist you with help locating warranty information for any product, ensuring a smooth resolution process.

We have a dedicated team of solar professionals standing by to help you navigate the world of solar with ease. From selecting the perfect solar kit to installation and beyond, we provide support and expertise at every step of the journey.

If you need help with ordering, shipping, troubleshooting, expanding your system, warranty issues, or anything else you have questions about for as long as you own your equipment, we’ve got you covered.