Battery Lithium Solar
1、6500+ cycles of life.
2、Modern BMS.
With a sleek black box design, the energy storage black box battery provides not only sturdy protection but also seamlessly blends with modern interior décor, adding an aesthetic touch to your home or commercial space.
Parameter
| NO | Item | SPEC | Remark |
| 1 | Rated Capacity | 250AH | |
| 2 | Rated Voltage | DC-51.2V | |
| 3 | Rated Energy | 12800wh | |
| 4 | Operating Voltage | 44.8V～58.4V | 2.8V～3.65V |
| 5 | Max. Charge Current | 50A | |
| 6 | Max. Discharge Current | 100A | |
| 7 | Peak Current | 250A | |
| 8 | Battery Type | LiFePO4 Battery | |
| 9 | Discharge Temp | -10℃～55℃ | |
| 10 | Charge Temp | 0℃～55℃ | |
| 11 | Dimension | L680mm*W450*H266mm | |
| 12 | Weight | 90Kg | |
| 13 | Internal Resistance | ≤30mΩ | |
| 14 | Cycle Life | 6500 | 25℃ |
| 15 | Communication | CAN+RS232+RS485 |
Solar Panel Components - Solar Cells
Solar cells are the smallest unit of photoelectric conversion, typically measuring 125*125 or 156*156. They operate at approximately 0.5V and generally cannot be used as a standalone power source. By packaging solar cells in series and parallel, they form a solar panel. Their power output typically ranges from a few watts to tens of watts, ranging from 100 watts to over 200 watts, making them suitable for standalone power sources.
Advantages
1. 6500+ cycles of life
80% or less of the depth of discharge
2. Modern BMS
The sophisticated BMS makes use of a software controller to carefully watch over the battery's functioning and health monitoring. Send alerts when issues develop, continuously check status, and reallocate energy resources as needed.
3. The function for low-temperature protection
Low-temperature charge and discharge protection is a feature of lithium batteries. Avoid charging when the temperature is below 0 °C. Stop the discharge when the temperature reaches -20 °C or lower.
4. An automatic feature
With the auto-balancing feature, connecting numerous batteries is simple and will increase the battery's long-term average charging efficiency.
Join thousands of happy customers who have experienced the excellence of our products and the dedication of our customer service team.
Customization Policy
OEM & ODM service to satisfy customer's requirements. For OEM service, all our products can do it, Also, our marketing team can design the logo and online posters for free. For ODM service, We can design exclusive products' appearance for you which other customers cannot use or we can manufacture according to your specific technical requirements.
Product qualification
Advantages of metal enclosures
The use of a metal casing in energy storage batteries provides enhanced durability, heat management, fire resistance, and protection for internal components, ensuring improved performance, safety, and environmental friendliness.
Packaging
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