Solax TSYS-LD51 Low-Voltage Battery System | 5.12 kWh

The Solax TSYS-LD51 is a cutting-edge low-voltage lithium iron phosphate (LiFePO4) battery system designed for high performance, durability, and adaptability. With a nominal energy capacity of 5.12 kWh (4.6 kWh usable at 90% depth of discharge), this system delivers exceptional power for residential and commercial energy storage needs. Engineered for longevity, it boasts a cycle life exceeding 6,000 cycles, ensuring reliable performance for years. Its modular design allows parallel expansion up to 16 units (81.92 kWh total), making it ideal for scalable energy solutions. Built with premium LiFePO4 cells and smart management features, the TSYS-LD51 combines safety, efficiency, and user-friendly operation.

At Premier Solar, we highly recommend this battery system for both residential and commercial energy storage. When paired with our high-efficiency solar panels and advanced solar inverters, this battery creates a complete and reliable renewable energy solution for your home or business.

Visit our shop or check our pricing page for the latest Solax TSYS-LD51 price in Pakistan. For expert system sizing and installation support, contact our expert team today.

Key Features

High Performance

• 135A Maximum Discharge Current: Delivers rapid power output for high-demand applications.
• 6,000+ Cycle Life: Ensures long-term reliability even with frequent charging/discharging.
• 6,900W Max Discharge Power: Supports heavy loads with ease.

Smart Management

• 3.5-inch LCD Touchscreen: Intuitive interface for real-time monitoring of SOC, voltage, and system health.
• Remote Diagnostics & Updates: Proactive fault detection and firmware upgrades via CAN/RS485 communication.

Technical Specifications

Specification	Detail (Solax TSYS-LD51)
Nominal Energy Capacity	5.12 kWh
Usable Energy (90% DoD)	4.6 kWh
Max Discharge Current	135 A
Max Discharge Power	6,900 W
Cycle Life	6,000+ cycles
Parallel Expansion	Up to 16 units (81.92 kWh total)
Communication	CAN / RS485
Display	3.5-inch LCD Touchscreen
Battery Type	LiFePO4 (Lithium Iron Phosphate)

Benefits

• Scalable Energy Storage: Modular design allows you to start small and expand as your energy needs grow.
• Long-Lasting Performance: 6,000+ cycle life ensures decades of reliable service.
• High Power Output: 135A discharge current supports heavy loads like ACs, water pumps, and industrial equipment.
• Smart Monitoring: Real-time touchscreen display and remote diagnostics keep you in control.
• Safe & Reliable: Premium LiFePO4 chemistry provides superior safety and thermal stability.

Applications

• Residential solar energy storage systems.
• Commercial and industrial backup power.
• Off-grid and hybrid renewable energy setups.
• Scalable energy storage for growing businesses.

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