UN38.3 300Ah 48V Rack Battery For Low Voltage And High Voltage Solar Systems
2. Black and white color option
200Ah battery cell is one of our popular replacement rear rack battery 48V cell. We have the new technology to do 3U for this 10KWh battery pack, so it can save more space than the common one. Compared to the lead-acid battery rack, our lithium iron phosphate battery cell is more durable and longer-lived.
Every battery has an LCD digital display, showing the information that is collected from the BMS, so users can read it to know the battery condition at any time.
Parameter
| NO | Model No. | BP-HP-20KWH | BP-HP-40KWH | BP-HP-60KWH | BP-HP-80KWH |
| 1 | Rated Voltage | 51.2V | 51.2V | 51.2V | 51.2V |
| 2 | Rated Capacity | 400Ah | 800Ah | 1120Ah | 1600Ah |
| 3 | Rated Energy | 20KWh | 40KWh | 60KWh | 80KWh |
| 4 | Voltage Range | 40V～58.4V | 400V～574V | 40V～58.4V | 40V～58.4V |
| 5 | Cycles(80% DOD) | 6500 cycles | 6500 cycles | 6500 cycles | 6500 cycles |
| 6 | Depth of Discharge | 80% | 80% | 80% | 80% |
| 7 | Charge Current | 40A | 40A | 40A | 40A |
| 8 | Discharge Current | 40A | 40A | 40A | 40A |
| 9 | Maximum Continuous Charge Current | 160A | 160A | 160A | 160A |
| 10 | Maximum Continuous Discharge Current | 200A | 200A | 200A | 200A |
| 11 | Operation Temperature | Charge: 0℃~55℃,Discharge: -10~55℃ | |||
| 12 | Display | LCD | |||
| 13 | Cell Type | LiFePo4 Lithium Ion Phosphate Battery | |||
| 14 | Communication | RS485/CAN/RS232 | |||
| 15 | Compatibility | Compatible with most of available in/off-gird inverters and charge controllers | |||
| 16 | BMS | Intelligent battery mangement system | |||
Product Features
1. Cycle life: 15 years
2. We offer FCC, CE, UN38.3, and MSDS
3. Can choose 2U, 3U, or 4U for 5000Wh battery
4. Support customization service
Quality Control
1. Raw material quality control: all raw materials will be fully inspected before production. Only those that pass the inspection can be used for the next production step.
2. During production, Each process is supervised by QC staff, who will conduct production inspections from time to time. Any problems found will be solved as soon as possible.
3. QC before shipment: all products will be subjected to aging tests, and each batch of goods needs to provide a full-process quality control report, and no defects are allowed.
Product qualification
Compatible Inverters
Packaging
About us
FAQ
Q：What is the lifespan of LiFePO4 batteries?
A： LiFePO4 batteries have a lifespan of over 6500 cycles at 80% depth of discharge. With daily charging and discharging, these batteries can last more than 15 years.
Q：Do you perform testing on each battery before shipping it out?
A：Yes, we conduct thorough testing on every battery before shipment, including checking the voltage and internal resistance and so on.
Q：Is it safe to use LiFePO4 batteries?
A：LiFePO4 batteries are known for their durability and safety, making them suitable for use in a variety of vehicles, including golf carts and yachts. The built-in safety features, such as temperature control, prevent overheating and improve overall safety compared to lead-acid batteries which may be prone to fire.
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