DIY Box 51.2V 280Ah Lithium Battery BMS Solar Home Energy Storage LiFePO4 Battery
Quick Detail:
· Long Cycle Life (>6000 times)
· Tailor-Made According to The Battery Size to Ensure Precise Fit
· Suitable For Lithium Batteries
· Stacked to Use Not Easy to Damage
· Highly Compatible BMs with Smart Screen
Specifications:
| PRODUCT PERFORMANCE | VP-280 |
| STANDARD VOLTAGE | 51.2V |
| RATED CAPACITY | 280AH |
| OPERATING VOLTAGE | 42V-58.4V |
| STANDARD CHARGING CURRENT | 100A/200A |
| MAXIMUM CHARGE/DISCHARGE CURRENT | 200A |
| OPERATING TEMPERATURE RANGE | 0-40℃(CHARGE) -20-40℃(DISCHARGE) |
| STORAGE TEMPERATURE | -10℃-35℃(1MONTH) 25±2℃(3MONTH)65%±20%RH |
| CYCLE LIFE | 6000 CYCLES @25℃ 50A CHARGE AND DISCHARGE CURRENT 70%STANDARD CAPACITY 80%DOD |
| COMMUNICATION | CAN&RS485 |
| WATER PROOF GRADE | IP20 |
| HUMIDITY RANGE | 5~95% |
| NET SIZE | 750*440*255MM |
| NET WEIGHT | 113±3KG |
Description:
This 280 DIY Kit 51.2V battery box (202Ah-304Ah) offers versatile capacity and stable performance with a cycle life of 6000 times, suitable for UPS and solar energy systems. Certified with MSDS, CE, IEC and UN38.3, ensuring compliance with EU safety standards and providing market access. Features include CAN and RS485 communication, BMS and compatibility with solar panels. Delivered OEM and ODM customization available.
Notices:
1. Regularly check the battery status (SOC/SOH) through the CAN/RS485 interface.
2. Calibrate BMS parameters before use, turn on the energy storage backup mode and set the charge and discharge thresholds.
3. System enclosure requires reliable grounding; lightning arresters must connect to a dedicated earth grid.
4. Operate within 5-95% RH (IP20 limits).
5. Do not press the reset button at will (causing the strategy to fail).
Applications:
This AC power system delivers optimized energy distribution for residential, commercial, educational and industrial applications, maximizing operational efficiency per kilowatt-hour.
FAQ
Q1 : Are you a manufacturer or a trading company?
A1 : We are manufacturer.
Q2 : Can the BMS be removed and replaced if it breaks? Can the case be opened to replace a bad cell?
A2 : Yes, the case can be opened to replace the BMS & cells on the guidance of engineer.
Q3 : Are your battery real capacity?
A3 : All of our battery cells with Grade A, 100% new and real capacity.
Q4 : How do we ensure quality?
A4 : Our products meet global safety and quality standards, certified by KC, CB, CE, PSE, FCC, RoHS, and UN38.3, ensuring top-tier reliability and customer satisfaction worldwide.
Q5 : What is the shipping methods?
A5 : By sea, by air, by courier, by train.
If you have any other questions, please feel free to contact us. Welcome your inquiry .
Product Tags:
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VP DIY Box 51.2V 280Ah Lithium BMS Solar Power Backup Systems For Homes LiFePO4 Battery Images
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