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Renogy Pro 12V 120Ah Solid State LiFePO4 Battery
Pro S1 Series LiFePO4 Batteries
Rock-solid lithium power for motorhomes, sailboats and off-grid systems, combining high-output performance, fast self-heating, rugged protection and smart battery monitoring.
Enjoy Home Comforts on the Road
Power demanding travel essentials with a Pro S1 battery built for mobile living, cold-weather journeys and dependable energy storage away from the grid.
Energy-Hungry Appliances Approved
Pro S1 batteries are designed for high-demand appliances in compatible motorhome systems. The live Renogy description states over 3000W steady output and strong peak output based on the Pro S1 240 model.
Your Winter Comfort, Uninterrupted
High-wattage heating pads are designed to help the Pro S1 battery recover from low-temperature protection up to 70% faster, based on the Pro S1 240 model.
Built Tough for Any Trail
Shock-resistant construction and securing brackets help keep compatible battery installations stable through road vibration and demanding travel conditions.
Power That Lasts
Designed for extended service life, Pro S1 batteries are presented with a 6,000-cycle lifespan while retaining 80% capacity, plus up to a 7-year warranty.
Unparalleled Stability
Renogy states the Pro S1 series has a temperature rise rate nine times slower than traditional liquid lithium batteries, supporting enhanced high-temperature stability.
Multi-Level BMS Protections
An intelligent battery management system applies targeted protective responses based on detected risk levels, helping support safe and steady compatible battery performance.
Smart Protection That Has Your Back
Built-in self-control fuses provide a secondary protection layer designed to respond quickly when overcurrent or overvoltage conditions are detected.
Steady Data Streaming
Enhanced Bluetooth technology supports battery monitoring at a maximum range of up to 32.8 yd / 30 m in compatible conditions.
At-a-Glance Monitoring
View supported battery details such as voltage, current, remaining capacity and heating status through the compatible Renogy app.
Over-the-Air Updates
Connect through Bluetooth to access supported battery feature improvements and updates through the Renogy app.
Set Up a Stable Power System Through Wired Connection
Compatible CAN connections support data transfer between supported Renogy devices and communication between linked Pro batteries.
Maximize Your Limited Space
Pro S1 batteries pack high energy storage into a smaller, lighter build designed to fit cleanly into compatible motorhome or sailboat installations.
| Renogy Pro S1 12V 120Ah LiFePO4 Battery | |
| Specifications | |
| Battery Cell Type | Lithium Iron Phosphate |
|---|---|
| Nominal Voltage | 12.8V |
| Charge Voltage | 14.4V |
| Rated Capacity (0.5C, 25°C) | 120Ah |
| Voltage Range | 10.8V to 14.6V |
| Maximum Continuous Charge Current | 120A |
| Maximum Continuous Discharge Current | 150A |
| Peak Discharge Current | 350A @ 30s |
| Cycle Life (0.5C/1C, 25℃) | 6,000 Cycles (80% DOD) |
| Charge Temperature Range | -4°F to 131°F / -20°C to 55°C |
| Discharge Temperature Range | -4°F to 140°F / -20°C to 60°C |
| Storage Temperature Range | -4°F to 140°F / -20°C to 60°C |
| Operation Relative Humidity | 5% to 95% |
| Connection Method | 4S4P |
| Communication | Bluetooth and CAN |
| Terminal Bolt Size | M8 x 1.25 x 12mm |
| Long Terminal Bolt Size | M8 x 1.25 x 16mm |
| Recommended Terminal Torque | 70.8 in-lb / 8 N·m |
| Protection Rating | IP67 |
| Dimensions (L x W x H) | 12.8 x 7.44 x 7.4 in / 325 x 189 x 188mm |
| Weight | 29.5 lbs / 13.4kg |
| Certifications | |
| MSDS, UN38.3, FCC, CE, PSE, RoHS, RCM, IC, UKCA | Yes |
| Warranty | |
| Material and Workmanship Warranty | 7 Year |
