itel 14.3kWh Silent Power Battery – Long Backup for Big Homes & Offices (48V)

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itel 14.3kWh Lithium Battery (Model: IPL-51280) is a premium residential and commercial energy storage solution for solar systems and backup applications. Built with Class-A LiFePO4₄ cells and tested for 6000+ charge cycles, it delivers long-term reliability for Nigerian power conditions.

This high-capacity battery provides 14.33kWh of usable energy, making it ideal for large homes, shops, or medical labs. It supports advanced BMS with 50+ protection algorithms, ensuring safety across voltage fluctuations, overcurrent, and heat.

Professional installation and ongoing support provided by SunFi - Nigeria’s leading solar energy platform. Our certified technicians ensure optimal system performance and provide comprehensive maintenance services nationwide.

Key Use Cases:

• Homes with high electricity demands
• Offices or clinics needing longer backup
• Solar users wanting deep, long-lasting storage
• Replacing multiple smaller batteries with one durable unit

Core Advantages:

• High Density Storage – 14.3kWh in compact form
• Safe and Stable – Over 6000 deep cycles with smart BMS
• Compatible with Leading Inverters – RS485/RS232/CAN ports
• Stackable – Parallel up to 15 units
• Silent & Maintenance-Free – Natural cooling, no fan noise
• Ingress Protection - IP21
• Certified - IEC62619, UN38.3, MSDS, DGM