Li-5 Low Voltage Battery System
Smart, Scalable Lithium Battery Storage for Residential & Small Commercial Solar Applications
Structure & Highlights
The Li-5 Low Voltage Battery System is a modular, high-efficiency lithium iron phosphate (LiFePO₄) battery solution, designed to deliver safe, reliable, and long-lasting energy storage for homes and small businesses. Built to integrate seamlessly with off-grid, hybrid, and on-grid inverters, the Li-5 system is perfect for storing solar energy during the day and using it during the night or outages.
Encased in a durable metal enclosure with IP65-rated protection, this wall-mounted or rack-mounted battery offers flexible installation options — suitable for Indian environmental conditions like heat, humidity, and dust.
Highlights:
✅Low-voltage battery design (48V nominal)
✅ Safe LiFePO₄ chemistry with high thermal stability
✅ Modular and stackable up to required capacity
✅ Long lifespan: 6000+ cycles @ 80% DOD
✅ Maintenance-free operation with BMS protection
Technical Specifications
| Parameter | Specification |
|---|---|
| Battery Type | Lithium Iron Phosphate (LiFePO₄) |
| Nominal Voltage | 48V DC |
| Rated Capacity | 100Ah (5 kWh) |
| Usable Capacity | ~4.8 kWh @ 95% DoD |
| Cycle Life | >6000 cycles @ 80% DoD |
| Scalability | Parallel up to 10+ units |
| Communication Protocol | CAN / RS485 |
| Protection Level | IP65 |
| Mounting | Wall-mounted / Floor rack-mounted |
| Operating Temperature | -10°C to 50°C |
| Warranty | 5 to 10 years (model-specific) |
Application
Core Features
The Li-5 Battery System is ideal for:
✅ Homes with solar systems (off-grid, hybrid, or on-grid with backup)
✅ Rural electrification projects
✅ Apartments and gated communities needing energy backup
✅ Shops, clinics, and micro-offices with critical power needs
✅ Smart homes using energy automation and storage systems
✅ Safe & Reliable Chemistry: LiFePO₄ battery is thermally stable, non-flammable, and long-lasting
✅ Scalable Capacity: Start small and expand based on your energy needs
✅ Flexible Integration: Works with most 48V inverters (hybrid/off-grid/on-grid)
✅ Smart Communication: CAN/RS485 protocols allow real-time monitoring and control
✅ No Maintenance Required: Completely sealed unit with zero water topping or cell balancing needed
🔌 How Our Product Powers Homes
The Li-5 Low Voltage Battery System is designed to deliver energy independence and uninterrupted power for Indian homes and businesses. It enables:
✅ Power backup during blackouts
✅ Night-time energy use from daytime solar charging
✅ Lower energy bills with optimized solar usage
✅ Diesel-free, eco-friendly alternative for rural homes and institutions
✅ Safe operation in homes with children, electronics, and medical equipment