Yunfan Launches Next-Generation Wall-Mounted Energy Storage Series, Setting New Benchmarks in Lifespan and Reliability

Yunfan, a leading innovator in advanced battery technology, today announced the official launch of its YF51100LFP-WM and YF51200LFP-WM wall-mounted energy storage battery series. Engineered for residential and commercial applications, these new LiFePO4-based systems combine exceptional longevity, robust safety, and intelligent management to redefine user expectations for stationary energy storage.

Engineered for Endurance and Peace of Mind

At the core of the new series is a commitment to providing a worry-free, long-term energy solution. The standout feature is an industry-leading cycle life of 6000 cycles at 80% Depth of Discharge (DoD), a testament to the superior stability of the Lithium Iron Phosphate chemistry. This translates to decades of reliable service, significantly reducing the total cost of ownership compared to conventional battery systems.

Safety and resilience are paramount. The battery packs boast an IP55 protection rating, making them resistant to dust and water jets, suitable for a variety of installation environments. Certified to IEC62619, UL1642, and UN38.3 standards, the series meets stringent international safety and transportation requirements. Built-in advanced Battery Management Systems (BMS) with multiple communication options (CAN/RS485/RS232) ensure precise monitoring, balancing, and protection against over-voltage, over-current, and temperature extremes.

High-Performance, Space-Saving Design

Yunfan's wall-mounted series delivers substantial power in a sleek, space-optimized form factor. The models offer 5.12kWh (100Ah) and 10.24kWh (200Ah) of usable energy at a nominal 51.2V, capable of supporting critical loads during outages or optimizing solar self-consumption.

• Scalable Power: With support for parallel connection of up to 15 units, the system can be easily expanded from a single-module backup to a large-scale energy storage array, meeting growing energy demands.

• Intelligent Operation: A clear LCD interface provides real-time data on state-of-charge (SOC) and system status. The BMS ensures optimal performance across a wide operating temperature range of -20°C to 55°C, with automatic derating for safety in extreme conditions.

• Installation Ready: The wall-mounted design saves valuable floor space. Its plug-and-play architecture and comprehensive communication protocols simplify integration with most major inverters and energy management systems.

Why Partner with Yunfan?

Choosing the YF-WM series means partnering with a vertically integrated manufacturer dedicated to quality and innovation.

1. Proven Core Technology: Yunfan's stringent cell selection and proprietary pack engineering ensure the longevity and safety promised in every specification. The 6000-cycle lifespan is a result of this deep technical expertise.

2. Rigorous Manufacturing Standards: Every battery undergoes thorough testing and quality checks, from cell-level validation to final pack certification. Our commitment to standards like IEC62619 is enforced on our own production lines.

3. Solution-Oriented Support: We provide more than just hardware. Our technical team offers support for system design, configuration, and integration, ensuring a seamless deployment for our installers and partners.

4. Future-Proof Reliability: As a factory focused on core R&D, we stand behind our products with robust warranties and a commitment to long-term supply chain stability, making Yunfan a trustworthy partner for your energy projects.

The launch of the YF51100LFP-WM and YF51200LFP-WM series reinforces Yunfan's mission to deliver durable, safe, and intelligent energy storage solutions that empower homes and businesses to harness and manage clean energy effectively.

About Yunfan:
Yunfan is a specialized manufacturer and technology developer of advanced lithium battery systems for energy storage and mobility applications. With a focus on LiFePO4 technology, Yunfan designs, tests, and produces reliable battery solutions that meet the highest standards of performance, safety, and environmental sustainability.