Crown 51.2V 100Ah Lithium-Ion Battery – 5.12kWh LiFePO4 Storage Solution

The Crown 51.2V-100Ah is a high-performance energy storage solution engineered with advanced LiFePO4 technology. With a storage capacity of 5.12kWh, it is designed to provide long-lasting, safe, and efficient backup power for both residential and commercial solar systems.

• High Energy Density: 5.12kWh of usable energy in a compact, wall-mounted or rack-ready design.

• LiFePO4 Safety: Advanced Lithium Iron Phosphate chemistry ensures thermal stability and maximum safety.

• Long Cycle Life: Rated for >6000 cycles, offering over 10 years of reliable daily performance.

• IP65 Rated: Robust, weatherproof construction suitable for various installation environments.

• Smart BMS: Integrated Battery Management System with RS485/CAN communication for seamless inverter integration.

• Technical Guide: For a full unboxing, internal cell analysis, and BMS setup, visit our YouTube channel: Technical Updated Points.

Premium Energy Storage: Crown 51.2V 100Ah Lithium

The Crown 51.2V-100Ah Lithium-Ion Battery is the ultimate upgrade for your solar power system. Moving away from traditional lead-acid batteries, this LiFePO4 solution offers faster charging, higher efficiency, and a significantly longer lifespan. Whether you are looking to beat load shedding or maximize your solar self-consumption, this battery is built to deliver.

Key Technical Advantages:

• Superior Life Cycles: With over 6000 cycles at 80% Depth of Discharge (DoD), this battery outlasts traditional tubular batteries by nearly 5 to 8 times. This makes it a one-time investment for a decade of energy security.

• Smart Inverter Integration: Equipped with RS485 and CAN communication ports, the Crown Lithium battery “talks” to your hybrid inverter (like Crown, Inverex, or Growatt). This ensures the inverter knows the exact state of charge, optimizing both charging speed and battery health.

• Scalable Power: Need more storage? This battery supports parallel connection, allowing you to link multiple units together to build a larger 10.24kWh, 15.36kWh, or even larger power bank as your needs grow.

• Efficiency & Performance: With a round-trip efficiency of >95%, you get almost all the energy back that you put in. It supports a rated discharge of 5.0kW, capable of handling heavy startup loads like refrigerators and water pumps easily.

Why Choose Sunworks Solutions?

At Sunworks Solutions, we specialize in high-tier energy storage. We provide 100% genuine Crown Lithium batteries with a 5-year standard warranty and professional technical support. Our team ensures your battery and inverter are perfectly synchronized for maximum efficiency.

For a detailed performance test under real-world loads and a look at the BMS settings, watch our expert reviews on the Technical Updated Points YouTube Channel.

Technical Specifications:

• Model: Crown 51.2V-100Ah

• Nominal Energy: 5.12 kWh

• Battery Chemistry: Lithium Iron Phosphate (LiFePO4)

• Cycle Life: >6000 @ 80% DoD

• Max Charge/Discharge: 5.0 kW (Rated) / 7.0 kW (Peak 5 sec)

• Protection: Overcharge, Over-discharge, Short Circuit, and Temperature Protection.

• Weight: ~45 kg