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

The BigBattery 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.

300% 10 YEAR SAVINGS VS LEAD-ACID 1/3 THE WEIGHT AND SPACE 4X CYCLE-LIFE 100% SAFE & RELIABLE

Tech Specs

• Chemistry: LiFePO4
• Battery Configuration: 4S
• Voltage: 12V
• Ah Capacity: 138Ah
• kWh Capacity: 1.766kWh
• Wh Capacity: 1766Wh
• Max Continuous Discharge Current: 175A
• Max Continuous Power: 2240W
• Max Discharge Peak Current: 350A (6 Seconds)
• Voltage Range: 9.8 – 14.6
• Max Charge Voltage: 14.6V
• Max Charge Current: 130A
• Charge Temp Range (°C): -20°C (-4°F) / 65°C (149°F)
• Discharge Temp Range (°C): -30°C (-22°F) / 65°C (149°F)
• Optimal Discharge Temp. Range: 15°C (59°F) / 35°C (95°F)
• Storage Temp: -20°C (-4°F) / 35°C (95°F) (Max 6 Months)
• Weight: 48 (lbs)
• Dimensions: L: 10.25″ W: 47.25″ H: 1.5″
• Safety Features: BMS (Battery Management System), Temperature, Over Voltage, Under Voltage, Over-Current, (Thermal Management System), Safety Fuse(300A)
• Max battery Connections: Series: Not Series Capable, Parallel: (YES) ☑ Cap x (8)

Designed For These 12V Popular Applications: HAZARDOUS ENVIRONMENTS LEAD ACID REPLACEMENT INTENSE HEAT AND COLD EMERGENCY POWER OFF-GRID POWER SOLAR SYSTEMS MOBILE POWER CAMPER VANS RVs