30KWH Home Energy Storage Battery Superimposed
1. Description of Superimposed Home Energy Storage Battery Home energy storage System
A home PV energy home energy storage system is similar to a micro-energy storage power station, which is not affected by the city's power supply pressure.
A home energy storage system consist of three major components: a solar panel, a battery, and an inverter (reverse control integrated machine). The solar panel generates electricity, and the inverter adjusts the voltage and current of the direct current generated by the solar panel to charge the battery. Finally, the inverter converts the direct current into alternating current for household loads.
There are two modes of home energy storage system, one is grid-connected, another is off-grid. Grid-connected means can sell the left power from the storage battery to commercial power company. Off-grid connected means the all the storage just can be used by ourselves.
Classified by installing, there are wall-mounted Home energy storage System and superimposed home energy storage battery.
The capacity is not fixed, it's customized as different demands, we could choose from 3kwh to 100kwh,
2. Specifications of of Superimposed Home Energy Storage Battery Home energy storage System
| Rated Voltage | 51.2 |
| Standard charge | CC/CV: 58.4V/0.2C,charging till to the current decline to 0.02C, at 25℃ |
| Standard discharge | Discharge continiuously with 0.2C to Cut-off Voltage. |
| Rated Capacity | 100AH |
| Minimum Capacity | 99AH |
| Product Size (mm) | L≈800 W≈437 H≈2000 |
| Weight | 144±3% KG*3PCS |
| Max charge current | ≤50A |
| Max Continiuous discharge Current | ≤100A |
| Cut-off Voltage | 40V±0.05v |
| Charging Voltage | 58.4v±0.05v |
| Ac Interna; Impedance | ≤40mΩ |
FAQ of Superimposed Home Energy Storage Battery Home energy storage System
1. What is the difference between wall-mounted and superimposed?
A: It just different installing way, according to customers different need and space requirement. More than 30Kwh, we suggest to choose superimposed home energy storage battery, for it's too heavy for wall-mounted.
2. How long is your production cycle?
A: For the standard product, it takes approximately 20-30 days, and if customized design is required, it takes 35-45 days
3. Is there a minimum order quantity?
A: No, we can also make one set. If there is a large quantity, the price will be lower.
4. What export certificates will you provide?
A: We can handle basic transportation certification and certificates required by various countries, as long as there is a quantity, such as KC, PSE certification, etc,
5. What certificates are required for the transportation of batteries? Will you handle the dangerous goods certificate?
A: Batteries are one of the nine major dangerous goods. The following documents are required for exporting normal batteries to China Customs: MSDS, UN38.3, and sea transportation appraisal report. Our products are all high-power batteries, and an additional hazardous packaging certificate is required,
If the customer has a bulk order, we can help them obtain a dangerous goods certificate for free.
6. What are the communication interfaces?
A: We currently have three types of communication interfaces: CAN, RS484, and RS232.
7. How much voltage can you make?
A: The voltage could be different as different need, European standards, American standards, Japanese standards, Korean standards, all of them are ok.
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