51.2V Stacked LiFePO4 Lithium Iron Phosphate Energy Storage Batteries with 5-Year Warranty

• Customization: Available
• Nominal Voltage: 51.2V
• Warranty: 5 Years
• Model NO.: LF-LPLPG3U511002-1
• Nominal Capacity: 10.24kwh
• Cycle Life: >6000 Time @ 80% Dod
• Capacity: 100ah
• Battery Type: LiFePO4
• IP Grade: IP65
• System Type: Stacked Energy Storage Batteries
• Package Size: 767.4*547.4*348.9mm
• Gw: 60kg
• Transport Package: Wooden
• Specification: 550*480*570mm
• Trademark: LeFu
• Origin: China
• HS Code: 8507600090
• Production Capacity: 5000/Month

Product Description

Model Number	LF-LPLPG3U511002-1	LF-LPLPG3U511003-1	LF-LPLPG3U511004-1	LF-LPLPG3U511005-1	LF-LPLPG3U511006-1
Nominal voltage	51.2V
Rated Capacity	200AH	300AH	400AH	500AH	600AH
Rated Energy	10KWH	15KWH	20KWH	25KWH	30KWH
Size(mm)	550*480*570	550*480*785	550*480*1000	550*480*1215	550*480*1430
Max.Operating Current	100A	200A	300A	400A	400A
Deisgn Life	≥10 Years
Charging Voltage	54V±0.5V(15series);57.6V±0.5V(16series)
Discharge Cut-off Voltage	41.2V±0.5V(15series);44V±0.5V(16series)
Cycle Times	≥6000 cycles
Charging Temperature Range	0°- 55°
Discharging Temperature Range	-20°- 60°
Storage Environment	5°- 45°@ 10% - 80%RH
Pack Internal Resistance	≤100Ω
Communication	RS232-PC, RS485(B)-PC, RS485(A)-Inverter,Canbus-Inverter
Certificates	UN38.3,MSDS,CE,UL9540A,UL1973,IEC62619(CB)

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

Our Energy Storage Battery is equipped with a state-of-the-art Battery Management System (BMS). This pioneering technology offers continuous and precise data monitoring, ensuring maximum safety by protecting the battery against overcharging, excessive discharging, and overheating.

· Grade-A Battery Cells

Crafted with premium Grade-A battery cells, our product guarantees outstanding energy density, steadfast stable performance, and unparalleled reliability. Each unit delivers consistent power output, sustaining peak performance throughout its lifespan.
ensuring top-tier power output.

· Over 6000 Charge/Discharge Cycles

Discover the enduring resilience of our battery with over 6000 charge and discharge cycles. It provides lasting, dependable power delivery, enhancing your investment's worth by significantly extending its operational life.

· Parallel Connection for Expanded Capacity

Effortlessly connect multiple battery modules in parallel to flexibly enhance capacity, accommodating a broad spectrum of energy requirements. This flexibility empowers you to customize energy solutions to perfectly suit your needs.

· Design Life of 10+ Years

Designed for remarkable durability, our battery boasts a lifespan exceeding 10 years. This minimizes replacement frequency and reduces maintenance expenses, ensuring years of reliable performance and peace of mind.

· Convenient Wall-Mount Installation

Our cutting-edge, space-efficient wall-mount design allows for swift and straightforward installation, ideal for both residential and commercial settings. It maximizes space efficiency while providing seamless energy solutions.

Q: What is your Quality Assurance and Technical Support Policy?
A: We deliver dependable, top-quality products. Each battery is meticulously crafted and rigorously tested to meet the highest standards, minimizing maintenance demands and potential risks.
For support, reach out to an authorized dealer in your locality for prompt assistance and replacements. In areas without a dealer, we provide remote support via Zoho Lens, where our experts use AR (Augmented Reality) technology for diagnostics, troubleshooting, and repairs.

Q: How compatible are the batteries with different inverters?
A: Our batteries are compatible with most leading inverters through CAN or Modbus communication protocols. If your inverter brand isn't listed, provide us with its communication protocol details, and we can update our system accordingly. Protocol selection is available on the LCD screen.

Q: Are LeFu ESS lithium batteries safe?
A: LeFu ESS employs LiFePO4 battery cells, which are safer and more thermally stable compared to other lithium variants. These batteries are designed to not catch fire or explode, even in overcharge or short-circuit conditions. With a cycle life surpassing 6,000 cycles at 25°C and a 0.5C charge rate, they also feature low self-discharge and stable output.

Q: Are there any special requirements for installation and maintenance?
A: LeFu ESS's LiFePO4 batteries are crafted for simple installation. With extensive experience in off-grid inverter setups, we have streamlined the process to be user-friendly, requiring no special tools.

Q: Do you offer OEM and ODM customization services?
A: Yes, we possess a skilled technical team adept in custom product design, encompassing hardware, software, and structural engineering. Final testing is conducted by our team. Customization generally necessitates a minimum order of 300 units, with mold, certification, and associated costs borne by the customer.