Blue Lithium battery 12.8V 300Ah

Design & Aesthetics:

• Patented Shell Design: New, novel, and aesthetically pleasing enclosure

• Remaining Power Indicator: Visual display shows battery charge level at a glance

• Compact Footprint: 379×218×262mm dimensions for space-efficient installation

Superior to Lead-Acid Batteries:

• Lightweight: Only 26kg—approximately 40-50% lighter than equivalent lead-acid batteries

• Exceptional Cycle Life: ≥6000 cycles at 0.5C vs. 300-500 cycles for lead-acid

• 100% Usable Capacity: Full depth of discharge without battery damage

• Maintenance-Free: No watering, no equalization charges, no acid spills

Technical Features:

• Battery Chemistry: Safe and reliable LiFePO₄ (4S1P configuration)

• Energy Capacity: 3840Wh (12.8V × 300Ah)

• Charge Performance: 150A standard charge current, 150A maximum

• Discharge Performance: 150A continuous discharge current

• Comprehensive BMS Protection: Over-charge, over-discharge, over-current, and over-temperature protection

• Internal Cell Balancing: Maintains consistent performance across cells

• Wide Temperature Range: Discharge from -20°C to 55°C, charge from 0°C to 55°C

• Enclosure Rating: IP65 water and dust resistance

• Series Support: Can be connected in series for higher voltage applications

• Large-Scale Solar Storage: Maximum storage for homes with high energy consumption

• Industrial Backup Power: Reliable backup for factories and industrial facilities

• Commercial Energy Management: Peak shaving and demand charge reduction for businesses

• Off-Grid Properties: Primary storage for large off-grid homes and estates

• Heavy Equipment: Power for industrial equipment and machinery

• EV Charging Support: Buffer storage for electric vehicle charging stations

• Critical Infrastructure: Backup for hospitals, data centers, and emergency services

3 years