Battery LiFePO4 12V 300Ah – DATB12300 is a high-capacity energy storage solution, ideal for high-power solar systems, industrial applications, RVs, boats, and off-grid systems. With a total energy capacity of over 3600Wh, The battery offers extended autonomy, stability, and an impressive lifespan.

Technology LiFePO4 (lithium-iron-phosphate) offers excellent safety, thermal stability, and a very long service life—up to 8,000 cycles, making this model ideal for intensive use and professional applications.

The model has a compact design relative to its capacity and a balanced weight, making it easy to integrate into both mobile and fixed systems.

Key benefits

• Over 8,000 cycles at 80% DoD – exceptional lifetime

• High capacity: 300Ah – high autonomy

• Highly secure LiFePO4 chemistry, stable and suitable for intensive use

• Operating temperature range between -10°C and +50°C

• Optimized weight: only 30 kg for a capacity of 300Ah

• Consistent performance even at deep discharges

• Maintenance-free – no distilled water, no sulfation

• Ideal for solar systems, off-grid and professional applications

Recommended applications

• High-capacity off-grid and hybrid photovoltaic systems

• Caravans, motorhomes, campers

• Naval systems and electric boats

• Industrial UPS and high power backup

• Telecommunications and critical equipment

• Energy systems in areas without electricity grids

• Light electric vehicles, professional portable equipment

Technical data – DATB12300

Benefits for users

• Perfect for large solar systems and intensive consumers

• Excellent stability in continuous operation

• Excellent report lifespan – safety – capacity

• Choose a battery that offers real autonomy and durability