Auxsol ABL02-16L20 51.2V 314Ah Lithium Battery

High-Capacity Low-Voltage Energy Storage Solution

The Auxsol ABL02-16L20 is a high-capacity low-voltage lithium battery engineered for large residential, commercial, and industrial solar energy storage systems. Built with advanced LiFePO4 (Lithium Iron Phosphate) technology, it ensures superior safety, long service life, and stable power performance.

With a nominal energy of 16.07kWh and usable energy of 14.46kWh, this battery provides reliable backup power and efficient solar energy storage for higher load demands. Its intelligent Battery Management System (BMS) ensures multi-level protection and optimized battery performance.

Designed for floor-standing installation, the ABL02-16L20 supports parallel connection of up to 15 units, allowing scalable energy solutions tailored to project requirements.

Key Features

• High Capacity 16.07kWh Energy Storage

• Advanced LiFePO4 Cell Technology

• Long Cycle Life ≥8000 Cycles

• High Efficiency ≥94%

• Smart BMS with Multiple Protection Functions

• Remote OTA Upgrade Support

• Parallel Expansion up to 15 Units

• RS485 / CAN / Bluetooth Communication

• Natural Cooling System

• 5-Year Warranty

Temperature & Environmental Conditions

• Charge Temperature: 0°C to 50°C

• Discharge Temperature: -20°C to 50°C

• Storage Temperature:

  • -20°C to 45°C (≤1 Month)

  • -20°C to 35°C (≤6 Months)

• Relative Humidity: 5% – 95% (Non-condensing)

Protection & Communication

Protection Features:

• Overvoltage Protection

• Overcurrent Protection

• Short Circuit Protection

• Overtemperature Protection

Communication & Monitoring:

• Display: SOC, Faults, Operating Status

• Communication Protocol: RS485 / CAN / Bluetooth

Certifications

• CE

• UN38.3