ALPHA 3 PRO | 12V 314Ah LiFePO4 Battery | 8,000+ Cycles | Built-in Heater & Bluetooth | Lithium Battery for RV, Off-Grid, Cabin & Backup Power | UL1973 Certified

• Up to 8,000+ cycles for long-lasting performance and lower ownership cost.
• 4,019Wh nominal energy with ≤5% monthly self-discharge for efficient energy storage.
• Maintenance-free LiFePO₄ chemistry delivers stable, clean, and efficient power output.
• Grade A+ LiFePO₄ cells provide superior safety and thermal stability.
• Advanced BMS protects against overcharge, over-discharge, overcurrent, short circuit, and temperature risks.
• UL94 V-0 flame-retardant housing enhances durability and structural reliability.
• Certified to UL 1973 and FCC standards.
• Charge: 32–131°F | Discharge: -4–140°F for reliable all-season operation.
• Built-in low-temperature charging protection with automatic recovery for safe winter use.
• Intelligent self-heating activates below 41°F and stops above 50°F for reliable charging in freezing conditions.
• Bluetooth monitoring via the App for real-time battery status tracking.
• Supports up to 4 batteries in parallel (4P) for expandable energy storage.
• Ideal for RV, marine, off-grid, and backup power applications.

• Nominal Voltage: 12.8V
• Rated Capacity: 314Ah
• Nominal Energy: 4019Wh
• Cell Chemistry: LiFePO₄
• Cycle Life: 8000+
• Parallel Expansion: Up to 4 units (4P)
• Bluetooth: Yes
• Internal Heating: Yes (100W)
• Certifications: FCC, UL1973
• Ingress Protection: IP65
• Dimensions (L × W × H): 20.5 × 10.6 × 8.7 in
• Net Weight: 71.7 lbs