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Renogy Core 48V 50Ah Smart Lithium Iron Phosphate Battery w/Self Heating - 1 Battery
48V Smart Lithium Storage
48V 50Ah Smart LiFePO4 Battery with Self-Heating
Build higher-voltage storage for compatible cabin, shed and off-grid power systems with a self-heating 48V smart lithium battery designed for long service life and outdoor installation needs.
Long Cycle Life
Renogy identifies more than 6,000 cycles at 80% depth of discharge and 80% end of life.
Self-Heating Support
Automatically prepares for safer charging in cold conditions.
Expandable System Capacity
The source identifies supported configurations scaling to 19.2kWh with eight batteries in parallel.
Power Ahead with 48V Self-Heating
The source Description presents the 48V battery for cabins and sheds, with water and dust resistance, shock protection and cold-weather heating support.
Quality Inside and Out
A rugged metal casing, self-heating pads, vibration-resistant structure, prismatic cells and battery-management protection support demanding off-grid installations.
Long-Life Cell Performance
Renogy identifies more than 6,000 cycles at 80% depth of discharge and 80% end of life for long-term storage service.
Lower Lifetime Energy Cost Comparison
The source Description compares the 48V lithium battery with illustrated lead-acid and alternative lithium storage configurations.
Self-Heating for Cold Charging Conditions
The integrated heating system begins supporting charging below freezing conditions and stops heating once the battery reaches the temperature indicated by Renogy.
Balanced Cells for Reliable Performance
Cell-balancing support helps keep cells within normal operating-voltage range for consistent battery performance.
Certification-Focused Safety
The Description includes compliance and certification imagery for the smart 48V lithium battery.
Power for Tool Sheds
Renogy illustrates a 48V storage configuration for compatible shed tools and workshop loads.
Power for Remote Cabins
The source Description shows expanded 48V storage supporting compatible cabin loads in an off-grid system.
| Renogy Core 48V 50Ah Smart Lithium Iron Phosphate Battery w/Self Heating | |
| Model SKU | RBT4850LFPSH-G1-US |
|---|---|
| Electrical Specifications | |
| Battery Type | Lithium Iron Phosphate |
| Voltage | 48V |
| Rated Capacity | 50Ah |
| Voltage Range | 42V to 55.5V |
| Energy | 2,400Wh |
| Cycle Life (0.5C, 25℃) | >6,000 Cycles (80% DOD, 80% EOL) |
| Connection Method | Parallel (Up to 8) |
| Self-Heating | Yes |
| Charging Parameters | |
| Charge Cut-Off Voltage | 54V |
| Maximum Continuous Charge Current | 50A |
| Discharging Parameters | |
| Maximum Continuous Discharge Current | 50A |
| Temperature Parameters | |
| Operation Temperature Range (Charge) | 32°F to 131°F / 0°C to 55°C |
| Operation Temperature Range (Discharge) | -4°F to 140°F / -20°C to 60°C |
| Storage Temperature Range | -13°F to 149°F / -25°C to 65°C |
| Standard Operation Temperature | 77°F ± 9°F / 25°C ± 5°C |
| Relative Humidity | 5% to 95% |
| Mechanical Specifications | |
| Dimensions (L x W x H) | 15.1 x 7.6 x 9.8 in / 384 x 195 x 248mm |
| Weight | 51.4 lbs / 23.3kg |
| Terminal Bolt | 2 x M8 |
| Protection Rating | IP65 |
| Housing Material | ABS |
| Communication | |
| Built-in Bluetooth | No |
| Communication Port | No |
| Certifications | |
| MSDS, UN38.3, FCC, IC, UKCA, CE, PSE, RoHS | Yes |
| Warranty | |
| Material and Workmanship Warranty | 5-Year Prorated |
