Complaint
Customized LiFePO4 Battery Pack 512v 100ah 300ah 400ah 600ah Lithium Ion Residential Energy Storage Solar/UPS Li-ion 50kwh 150kwh 200kwh 300kwh Batter
Voltage warning and protection for module and every single cell.
Current warning and protection and the maximum operating current can be customized.
Temperature warning and protection, 4 sensors for the battery pack and 1 sensor for BMS.
Battery module SOC and SOH calculation, display the accurate battery status.
Communicate with the SMPS or monitor device, report the battery data.
Pre-charge/discharge logic, make sure safety charge for low voltage condition.
Switch-off mode, sleep mode, and operating mode, a different mode for different conditions.
Battery specification
| Name | Item | Parameter | Remarks | |
| Battery system 512V300Ah (±256V300Ah) 3 cabinets in parallel | Battery Type | LiFePO4 | ||
| Pack | 4P-160S-3P | 3 cabinets in parallel | ||
| Rated voltage | 512V with neutral line (±256V) | |||
| Rated capacity | 300Ah | 0.2C, @25ºC | ||
| Rated energy | 153.6kWh | |||
| Max. Charging current | 100A | Constant | ||
| Max. Discharging current | 1200A | Constant | ||
| Max. Output power | 600kW | Constant | ||
| Charging voltage | 560~576V | |||
| Discharge cut-off voltage | 448V | |||
| Cycle life (1C/1C) | >2500 | 100%DOD,@@25ºC | ||
| Short circuit current(A) | 9000A | <10mS | ||
| System dimension | 600*1000*2000(mm)*3+ 600*8000*2000(mm)(optional) | 19-inches cabinet | ||
| Total weight(kg) | ≈2280kg | |||
| Internal Resistance | <15mΩ | Fully charged @25ºC | ||
| Thermal Management | Fan cooling(controlled by temp.) | |||
| Operating temperature | Charge: -5~55ºC Discharge: -20~65ºC | |||
| Communication | RS485/CAN/LAN | |||
| Dry contact | 3 | |||
| Display | 7 inches touch LCD screen | Integrated with GBMS | ||
| Single cell | Cell container | Prismatic, Aluminum shell | ||
| Rated | 3.2V 25Ah | |||
| Operating voltage range | 2.5V~3.6V | |||
| Dimension(T*W*H,mm) | 27*70*180 | |||
| Weight | ~660g | |||
| Rated Charging current | 1.0C | |||
| Max. Charging current | 1.0C | |||
| Rated discharging current | 5.0C | |||
| Pulse. Discharging current | 7.0C | |||
| Impedance(1kHz) | <4mΩ | |||
| Cycle life(1.0C ) | >4000 , 100%DOD @25°C | |||
| Battery module rack | Module Voltage | 51.2V | ||
| Rated capacity | 100Ah | |||
| Pack | 4P-16S | |||
| BMU inside | 1 | |||
| Dimension(W*D*H) | 442*765*128 | |||
| Weight | ~52kg | |||
| Power Terminal | M8 Screw | |||
| Max. Output Power | 24.4kW | |||
Related products
Company Introduction
FAQ
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Q1: Are your factory or trading company?
A: We are professional battery manufacturer with our own factory and brand. We provide all kinds of OEM/ODM services for clients, can produce by your samples or technical drawings. We can build the molds and fixtures.
Q2.Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q3: Where can I get the price?
A: We will offer you the best quotation in 12 hours after we get the product specifications such as voltage capacity application etc.
Q4. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q5. How about your delivery time?
A:Generally, it will take 15-30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q6. Do you test all your goods before delivery?
A: Yes, We have professional QC team to make sure that the product in good condition before send out the goods.
Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
