Wall Lithium Battery High Capacity 5.12kwh LiFePO4 Battery

• Customization: Available
• Nominal Voltage: 51.2V
• Warranty: 5 Years
• Model NO.: LF-51100-RP
• Nominal Capacity: 5.12kwh
• Cycle Life: 6000 Time @ 80% Dod
• Battery Type: LiFePO4
• IP Grade: IP20
• System Type: Wall-Mounted
• Package Size: 767.4*547.4*348.9mm
• Gw: 62kg
• Transport Package: Wooden
• Specification: 660*570*160mm
• Trademark: LeFu
• Origin: China
• HS Code: 8507600090
• Production Capacity: 5000/Month

Product Description

Product Description

 

5/10K Wall-Mounted Battery
Model	LF-LPW-5K-1	LF-LPW-10K-1
Nominal voltage	51.2V	51.2V
Rated capacity	100Ah	200Ah
Size	580*440*160mm	660*570*160mm
Weight	55kg±5kg	88kg±5kg
Maximum operating current	100A	150A
Pack internal resistance	≤100mΩ
Cycle times	≥6000 cycles @ 80% DOD,25°C, 0.5C
Design life	≥10 years
Charging voltage	57.6V±0.5V(16 series)
Discharge cut-off voltage	44V±0.5V(16 series)
Charging temperature range	0ºC~60ºC(working below 0ºC will affect the performance of battery capacity)
Discharge temperature range	-20ºC~60ºC(working below 0ºC will affect the performance of battery capacity)
Storage environment	0ºC~45ºC @ 60%±25% RH
Communication	RS232-PC,RS485(B)-PC RS485(A)-Inverter, Canbus-Inverter
Certification	UN38.3,MSDS,CE,UL1973(Cell),IEC62619(Cell)
Compatible with 95%Inverter Brands

Our Advantages

· Built-in BMS for Real-Time Monitoring and Protection

Equipped with a state-of-the-art Battery Management System (BMS), this innovative battery provides unparalleled real-time data monitoring. It assures top-notch safety by safeguarding the battery against potential risks such as overcharging, excessive discharging, and overheating, ensuring optimal performance and longevity.

· Grade-A Battery Cells

Built with premium Grade-A battery cells, this product guarantees exceptional energy density and consistent performance, delivering reliable and enduring power to meet demanding energy requirements.
ensuring top-tier power output.

· Over 6000 Charge/Discharge Cycles

Designed to perform with excellence, this battery offers an impressive count of over 6000 charging and discharging cycles. It ensures sustained power over time, maximizing your investment's value by delivering dependable, long-term energy solutions.

· Parallel Connection for Expanded Capacity

Experience ultimate flexibility with the ability to seamlessly connect multiple battery modules in parallel. This feature allows you to expand capacity effortlessly, catering to a wide range of energy demands with ease and adaptability.

· Design Life of 10+ Years

Engineered for durability, this battery is crafted to exceed a lifespan of 10 years, significantly reducing replacement frequency and maintenance expenses, ensuring dependable performance and peace of mind for the long haul.

· Convenient Wall-Mount Installation

The sleek and space-efficient wall-mount design simplifies installation, making it perfect for both residential and commercial environments. It enhances space utilization while offering quick and hassle-free setup.

Production Line

Certifications

Package & Shipment

FAQ

Q: What is your Quality Assurance and Technical Support Policy?
A: We provide reliable, high-quality products. Each battery is carefully designed and tested to meet top standards, minimizing maintenance needs and potential risks.
For support, please contact an authorized dealer in your area for fast assistance and replacements. In areas without a dealer, we offer remote support via Zoho Lens, where our experts use AR (Augmented Reality) technology to help with diagnostics, troubleshooting, and repairs.

Q: How compatible are the batteries with different inverters?
A: Our batteries work with most popular inverters through CAN or Modbus communication. If your inverter brand isn't listed, provide us with its communication protocol, and we can upgrade our system. You can select the protocol on the LCD screen.

Q: Are LeFu ESS lithium batteries safe?
A: LeFu ESS uses LiFePO4 battery cells, which are safer and more thermally stable than other lithium types. These batteries do not catch fire or explode in overcharge or short-circuit situations. With a cycle life exceeding 6,000 cycles at 25°C and a 0.5C charge rate, they also have low self-discharge and stable output.

Q: Are there any special requirements for installation and maintenance?
A: LeFu ESS's LiFePO4 batteries are designed for easy installation. With years of experience in off-grid inverter setup, we've made the process user-friendly and require no special tools.

Q: Do you offer OEM and ODM customization services?
A: Yes, we have a skilled technical team for custom product design, including hardware, software, and structural engineers. Final testing is done by our team. Generally, customization requires a minimum order of 300 units, with mold, certification, and other related costs covered by the customer.