High Quality Indoor Outdoor Lithium Iron Phosphate Battery off-Grid Energy Storage System Container Storage System
Bangzhao Electric is an enterprise specializing in the design and manufacture of power equipment. It produces BMS lithium battery energy storage and inverter charger integrated machines, which are mainly used in industrial, agricultural, household, commercial, communications, marine, and automotive solar energy storage power Equipment and daily electricity demand provide power supply, and the complementary function of mains bypass can also be used at the same time. Photovoltaic priority. When the battery is undervoltage, the mains supply will supplement the load work to ensure the normal operation of the system.
- All-in-one design, high integration and space saving installation;
- Using high-performance lithium iron phosphate cells, laser welding, good cell consistency, designed service life of more than 10 years;
- Charging and discharging are controlled separately, which is convenient and reliable to control charging and discharging. The discharge port will not be disconnected when over-charging, and the charging port will not be disconnected when over-discharging, the system has good stability;
- Master-slave mode, passive equalization, can manage the equalization resistance, can set the equalization start voltage difference, and monitor the equalization resistance temperature, more intelligent and safe, and reduce the impact of barrel effect on system energy storage;
- BMS adopts NXP(USA) automotive-grade high-performance chips, with strong anti-interference, good reliability and wide temperature range;
- CAN2.0 communication interface, has the advantages of strong real-time performance, long transmission distance, strong anti-electromagnetic interference ability;
- System parameters can be set through the host computer, such as fan start/stop temperature, charger maximum current setting, charge and discharge current correction, SOC correction, with insulation leakage detection function to prevent oil leakage and short circuit of the cell;
- Integrate solar controller, AC charger, BMS communication control, more safe and reliable;
- Cell temperature management, can be automatically controlled with the air conditioner heater according to the cell condition to make the cell works at the most suitable temperature, and can be linked with the fire protection system as needed
| Model |
SPVLI256KWH-BZC360A-CHR60KW |
| System Part |
| Battery Input |
Rated Voltage (Vdc) |
460VDC |
| Voltage range (Vdc) |
360-518V |
| AC-DC Charger Part |
| AC Input |
Voltage range(Vac) |
260-530V |
| DC Output |
Rated battery bank voltage(Vdc) |
460V |
| Max charge current(A) |
1-150A |
| DC-DC Charger Part |
| PV Input |
Max PV Voltage range(Vdc) |
900Vdc |
| DC Output |
Rated battery bank voltage(Vdc) |
460Vdc |
| Max charge current(A) |
360A |
| Control Method |
PWM |
| Lithium Battery Part |
| Cell/Number |
280AH/288PCS |
| Rated voltage |
460V |
| Max charge current |
360A |
| Max discharge current |
400A |
| Charge temperature range |
0ºC ~ 50ºC |
| Discharge temperature range |
-20ºC ~ 50ºC |
| Cell charge end voltage |
3.6V |
| Cell discharge end voltage |
2.7V |
| Protection Function |
Protection |
Input reverse polarity, under voltage, over voltage, output over-current, short circuit, overheating etc. |
| Cooling method |
Fan-cooled |
| Degree of protection |
IP20(indoor) |
FAQ:
Q 1. What's the payment term?
A. We accept TT,Western Union,Paypal,MoneyGram.
Q 2.How's the delivery time ?
A. Is due to order quantity, usually it will take about 3-7days for sample production,
Q 3.Tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we should use honeycomb carton and pallet or wooden case for protection.
Q 4.Would you accept to use our logo ?
A.It's no problem to do OEM.
Q 5.We want to know month capacity.
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 2000pcs and big capacity near 500pcs.
Q 6.Where is your market?
A. Our products are popular in Australia,South America,Philippines,Italy, America, Pakistan and so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q 7. What kind of certificate you have ?
A. Our company already achieve ISO9001, and for products, we have CE, SAA, G83 G59 etc .
Q8. What is the warranty period ?
A. Normally 1 year ,if order quantity enough can be extended to 3 years.
Q 8.How about the lifetime?
A:The life time for inverterl is 15-20years.
OEM Services
1.Logo
Please offer us your own high resolution logo in JPG format,there should be two colors at most in the logo and there should be no gradient effect in the logo.
2.Label
Please offer us your own model numbers.
3. Manual
Please offer us the finished manual file that can be printed directly.
Lead Time
1.Sample orders will be delivered from our factory within 3-7 working days.
2.General orders will be delivered from our factory within 15-30working days.
3.Big orders will be delivered from our factory within 45 working days at most
Shipment
1.By EMS,DHL,FedEx,TNT,UPS or other express.
2.By our forwarding agent(by air or by sea).
3.By your own forwarding agent.
4.By domestic forwarding agents to any city in China.
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