Hunan Joypo Energy Technology Co., Ltd.
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Joypo Home Stackable 15kwh Solar Energy Storage Battery With Build In Inverter
Advantages:
1. Energy independence: get rid of reliance on the main grid, no longer worry about the power shortages and energy crisis, give your family a sense of security.
2. Save energy and money: zero electricity bill is possible.
3. Invest to make money: Sell the extra electricity to the grid to earn a profit.
4. Green and low carbon: enjoy clean energy, save the mother earth.
| Item Name | 10KW Home Solar Energy Storage System | |||
| Model No. | JP-GY10-10 | JP-GY10-15 | JP-GY10-20 | JP-GY10-25 |
| Working Voltage | 172.8V-233.6V | 259.2V-350.4V | 345.6V-467.2V | 432V-584V |
| Max charge voltage | 233.6V | 350.4V | 467.2V | 584V |
| Module energy | 5.12KWh | |||
| Module quantity | 2 | 3 | 4 | 5 |
| Energy | 10.24kwh | 15.36kwh | 20.48kwh | 25.6kwh |
| Size(mm) | 630*420*1300 | 630*420*1500 | 630*420*1700 | 630*420*1900 |
| Weight(kg) | 205Kg | 260Kg | 315Kg | 370Kg |
| Nominal output voltage | 380V, 3W+N+PE | |||
| Max Continuous Charge and Discharge Current | 40A | |||
| Max Charge Power | 10KW | |||
| IP level | IP21 | |||
| Communication | RS485/CAN/WIFI | |||
| Cycle life | ≥6000 times | |||
| Warranty | 5 Years | |||
| Supported Certifications | CE/RoHS/KC/BIS/MSDS/UN38.3 etc | |||
Home solar energy storage systems using high-voltage lithium batteries for energy storage have the following advantages over low-voltage lithium batteries:
1. High energy density: High-voltage lithium batteries can store more electrical energy and provide power for a longer period of time.
2. Higher charge and discharge efficiency: High-voltage lithium batteries with less energy lost during storage and release, improving the overall efficiency of the system.
3. Smaller volume and weight: High-voltage lithium battery provides more flexible installation and layout options for home applications.
4. Longer service life: High-voltage lithium batteries generally have a longer service life, reducing the frequency and cost of battery replacement.
It should be noted that high-voltage lithium batteries also have some potential challenges and considerations. For example, high-voltage lithium batteries have higher requirements for the electrical safety of the system and require stricter protection measures to prevent overcharge, over-discharge, short circuit and other problems. In addition, the cost of high-voltage lithium batteries is usually higher, so when choosing a suitable energy storage system, you need to comprehensively consider factors such as cost, performance, safety, and reliability, and conduct detailed consultation and evaluation with a professional solar system supplier.