51.2V 300AH wall-mounted lithium iron phosphate battery pack
One-stop outdoor Power Solution: This product provides a comprehensive one-stop power supply system solution, simplifying the installation process and reducing the hassle.
Excellent performance:
Our 51.2V 300AH mobile lithium iron phosphate battery is wall-mounted (touch screen), built-in BMS intelligent management system, PC software monitoring using RS485, can communicate with a variety of brands of inverters
New Class A lithium iron phosphate battery cell, bbb50 5000 cycle life, can support up to 32 parallel, with 16S 300A BMS, large capacity is safer
Uninterruptible power supply for outdoor equipment, electric vehicles, solar energy storage systems, and communication base stations for a variety of industries and applications. Whether you are engaged in the new energy industry or heavy industry, our lithium iron phosphate batteries can meet your needs.
NO. | Product Name | Item | Parameters |
1 | Battery Cell | specification and model | Lithium Iron-300Ah |
2 | capacity | 300Ah | |
3 | nominal voltage | 3.2V | |
4 | nominal internal resistance | ≤0.5mΩ | |
5 | compound mode | 16 S 1 P | |
6 | standard of matching group | capacity difference ≤1% | |
7 | the internal resistance extreme difference in a single section ≤ 0.2mΩ | ||
8 | Single-section voltage difference ≤5mV | ||
9 | charge retention capacity ≥ 90% | ||
10 | nominal voltage (V) | 51.2 | |
11 | nominal capacity (Ah) | 300 | |
12 | Finished product parameters | minimum capacity (Ah) | 300 |
13 | charging stop voltage (V) | 58.4 | |
14 | discharge cut-off voltage (V) | 40 | |
15 | USB output voltage (V) | not have | |
16 | USBmaximum output current (A) | not have | |
17 | maximum continuous discharge current (A) | 1C | |
18 | display screen | voltage and percentage are shown | |
19 | standard charging current (A) | within 0.5 C | |
20 | charging is suitable for temperature | 0℃～45℃ | |
21 | the discharge is suitable for temperature | -20℃～65℃ | |
22 | battery pack size | 550*250*650mm | |
23 | battery pack weight | about 100 kg | |
24 | storage temperature range | 0℃～45℃ | |
25 | storage ambient humidity (RH) | ＜75% | |
26 | communication mode | 485, 232, CAN | |
27 | bluetooth | none (can be added) | |
28 | charge retention capacity | after charging according to 3.2 standard, hold for 28 days under standard test conditions, and then discharge with 3.3 standard, with the charge retention rate of 80%. | |
29 | times of cycles | cycle life is not less than 5,000 times, capacity retention rate of 80%.(Charge according to the 3.2 standard, and hold for 0.5~1h; discharge as per the 3.3 standard, and hold for 0.5~1h, counting one cycle). | |
30 | management system | single over voltageprotection value | 3.7V |
31 | over voltagerelease value | 3.65V | |
32 | single under voltage protection value | 2.5V | |
33 | under voltage release value | 2.7V | |
34 | over current protection value | 300A |
3.Our Advantages:
∗At our company, we take pride in our ability to seamlessly integrate the research, development, production, and sales of various high-current connectors and accessories for new energy applications.
∗Offering unparalleled OEM cable harness customization and full-service connector and wire harness solutions, our team delivers a comprehensive approach to meeting your needs.
∗From start to finish, our goal is to provide exceptional quality and service, ensuring the success of your project. Trust us to be your all-in-one partner for cutting-edge new energy interconnectivity.
4.Packages & Shipping:
Our products are packaged to international standards, ensuring that your order arrives in immaculate condition. We are based in Guangdong, China, and dispatch all orders from this location. With our commitment to professional and efficient service, you can trust us to deliver your goods with utmost care and attention to detail.
5.FAQ:
Q: What services does your company offer for high-current connectors and cabling solutions?
A: Our company specializes in providing professional development, design, and integrated cabling solutions for high-current connectors ranging from 5A to 350A. We also offer production and sales of a wide range of high-current connectors, plugs, and UPS/EPS power sockets to support various industries, including automotive, electric vehicles, communication power, medical equipment, power distribution equipment, material handling equipment, solar energy, and new energy.
Our company boasts its own production and R&D base, and has obtained ISO9001 quality system certification. All of our products meet CE, 3C, and other certifications, as well as RoSH and REACH environmental protection requirements. With our commitment to quality and excellence, we offer reliable and efficient solutions to support our clients' businesses.