Fogstar Energy Envision LiFePO4 315Ah Prismatic Cell (Grade B)

Envision 315Ah Grade B LiFePO4 Prismatic Battery Cells – 3.2V for 12V Off-Grid Solar, Campervans & Marine Use

Experience dependable, long-lasting power with the Envision 315Ah Grade B Lithium Iron Phosphate (LiFePO4) Cells – ideal for building high-capacity 12V batteries for solar systems, campervans, boats, and off-grid energy storage setups.

These prismatic cells offer excellent reliability, a long cycle life, and high energy density – making them a cost-effective option for DIY battery builders looking for superior performance without the premium price tag of Grade A cells.

Key Features:

• Massive 315Ah Capacity – Extended runtime and energy storage for off-grid living.
• 8000+ Cycle Life – Long service life when used within proper charge and discharge parameters.
• Safe LiFePO4 Chemistry – Excellent thermal stability and reduced fire risk compared to other chemistries.
• Rapid Charging at 0.5C – Get back up and running quickly with efficient charge rates.
• DIY-Friendly – Supplied with screw terminals, bus bars, and mounting hardware.
• Grade B Quality – Fully functional, but may exhibit cosmetic imperfections or slightly reduced tested capacity.

Applications:

• 12V Off-grid solar batteries
• Campervan and caravan power systems
• Marine battery banks
• Custom-built LiFePO4 energy storage projects

Technical Specifications:

Important Safety Notes:

• These are powerful energy cells – do not short circuit under any circumstance.
• Never leave batteries unattended while charging.
• Keep away from children, pets, and heat sources.
• Do not crush, incinerate, or modify the cell.
• Use only within the manufacturer's specified parameters.
• If reselling, you must communicate all safety warnings to your customers.

For additional information, reach out to us at hello@offgridrenewables.co.uk.