FUJI Energy IP65 30.7kwh Residential Lithium Battery 51.2V Rack Battery Pack 600ah LiFePO4 Battery Lithium Iron Phosphate Solar Storage Battery

• Type: Li-ion Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Size: Large
• Brand Name: Solar Residential Energy Storage System
• OEM/ODM: Supported
• Model NO.: FJ5120E
• Battery: LiFePO4 Battery
• Warranty: 5 Years
• Cycle Life: 4000
• Certificates: Un38.3 ,MSDS ,RoHS ,CE, FCC
• Appliance: Residential, Bar, Industrial, Farm
• Communications: RS485,Can,RS232
• Transport Package: Box
• Specification: 45.9*44*13.3CM
• Trademark: FUJI
• Origin: China
• HS Code: 8507200000
• Production Capacity: 100000PCS/Month

Product Description

Detailed Photos

Function Characteristics:
1. The whole module is non-toxic, non-polluting and environmentally friendly.
2.. Cathode material is made from LiFePO4 with safety performance and long cycle life.
3. Provide over charge, over discharge, over current, short circuit and other protection to ensure the safe and stable operation of the system.
4. Status indicator: displays SOC and fault status information.
5. It can detect the temperature of battery cell, environment and power MOS, and can make alarm and protection actions when charging or discharging at high or low temperature. There are 6 channels of NTC, 4 channels of battery cell temperature detection, 1 channel of ambient temperature detection, and 1 channel of power MOS temperature detection.
6. RS485 communication, CAN communication function.
7. The charge balance strategy can be flexibly set (turn-on voltage, balance voltage), which can effectively improve the battery's use time and cycle life.
8. It has the ability to perform various battery management parameters such as cell overvoltage and undervoltage, pack total voltage over and undervoltage, charging overcurrent, discharging overcurrent, cell high and low temperature, environmental high and low temperature, balancing strategy, battery series connection number, battery capacity, etc. It can be set to turn on and off the discharge MOS, charge MOS, current-limiting function switch, buzzer alarm switch, forced sleep switch and online upgrade function of the system software.
9. Flexible configuration, multiple battery modules can be in parallel for expanding capacity and power.
10. Adopted self-cooling mode rapidly reduced system entire noise.

Patent Certificate

Quality Certification

Company Profile

 

Packaging & Shipping

 

 

FAQ

Q1. Are you a battery manufacturer, and do you produce the plate by yourself?
A: Yes, we are a professional battery manufacture with more than 17years experience in Guangdong Province, China. And we produce plates by ourselves.
Q2. How about the delivery time usually?
A: About 7 days for stock products, around 20 days for half container products, 30 days for 20ft full container products.
Q3. Can you print my logo on the batteries?
A: Yes, you can print your logo on our batteries when you order reach 20ft container quantity. If not, price will be negotiated.
Q4. Can your battery be delivered by sea and air?
A: Yes, our batteries can be delivered both by sea and by air. We have MSDS, test report for safe transport as non-dangerous products.
Q5. What certificate your company have?
A: ISO 9001, ISO 14001, ISO45001,  CE, IEC 61427 test report, and other Chinese honor.
Q6. How does your factory control the quality?
A: We Adopt ISO 9001 quality system to control the quality. We have Incoming Quality Control (IQC) department to test and confirm raw material meets high quality producing requirements; Production Quality Control (PQC) department contains The first Inspection, In-process quality control, acceptance inspection and full inspection; Outgoing Quality Control (OQC) department confirm no defective batteries come out from the factory.
Q7. Is it 10HR or 20HR?
A: For 4AH to 17AH battery: 20HR, 24AH to 250AH battery: 10HR
Q8. Why battery has different capacity at different hour rate?
A: The capacity of a battery, in Ahs, is a dynamic number that is dependent on the discharge current. For example, a battery that is discharged at 10A will give you more capacity than a battery that is discharged at 100A. With the 20-hr rate, the battery is able to deliver more Ahs than with the 2-hr rate because the 20-hr rate uses a lower discharge current than the 2-hr rate.
Q9. What is your warranty time for VRLA battery?
A: It depends on battery capacity, depth of discharge, and battery usage. Please kindly contact us for accurate information based on detailed requirements.
Q10. What is the shelf life of VRLA battery and how to maintain the battery?
A: The limiting factor of battery's shelf life is the rate of self-discharge which itself is temperature dependent. VRLA batteries will self-discharge less than 3% per month at 77° F (25° C). VRLA batteries should not be stored for more than 6 months at 77° F (25° C) without recharged. If in hot temperature, recharge it every 3 months. When batteries are taken out of long storage, it is recommended to recharge before use.
Q11. Can I fast charge my battery?
A: Fast charging is not recommended as ifs harmful for the battery.
Q12. Can I do a partial replacement of my batteries?
A: Partial battery replacement of lead acid battery banks is not recommended.
Q13. If battery damage, how will you solve the problem?
A: If there is problem happened, we will gather all the picture and according to your using condition to find out what cause this problem. If it is producing problem, we will replace you the new one in the next shipment