Small solar power supply system
This system is specifically designed for low-power consumption scenarios, with a power range covering 100W to 300W. It integrates high-efficiency monocrystalline silicon components, an intelligent charge and discharge controller, and a storage battery. It has a compact structure and is easy to install. It can easily meet the continuous power supply needs of small devices such as outdoor monitoring, garden lighting, RV travel, and fishing boat equipment. It is a cost-effective choice for off-grid and emergency power supply.
- Flexible and portable:Modular design, small in size, can be quickly installed or moved as needed.
- Efficient and stable:Adopt high - conversion - efficiency solar panels, which can still charge effectively in low - light environments. With a built - in protection circuit, it ensures the safe operation of the system.
- Ready to use immediately:Factory pre-configuration requires no professional knowledge from users. The wiring is simple, enabling easy and rapid deployment.
- Easy to maintain：The core components are durable and reliable. Only simple cleaning is required in daily use, and it is almost maintenance-free.
Technical parameters
| Model | UDT-100W-50AH | UDT-120W-60AH | UDT-150W-70AH | UDT-200W-100AH | UDT-300W-150AH |
|---|---|---|---|---|---|
| Power | 100W | 120W | 150W | 200W | 300W |
| Input voltage | 18V | ||||
| Component type | Monocrystalline silicon | ||||
| Border material | Aluminum alloy material | ||||
| Battery | Lithium nickel cobalt manganese oxide (lithium iron phosphate can be customized) | Lithium iron phosphate (ternary lithium can be customized) | |||
| Battery capacity | 50AH | 60AH | 70AH | 100AH | 150AH |
| Rated energy | 555Wh | 666Wh | 777Wh | 1280Wh | 1920Wh |
| Nominal voltage | 11.1V (24V customizable) | 12.8V (24V customizable) | |||
| Overcharge voltage | 12.6V | 14.6V | |||
| Over-discharge voltage | 9V | 10V | |||
| Maximum discharge current | 10A | 10A | 10A | 15A | 15A |
| Charge and discharge temperature | 0~60℃ | ||||
| Protection function | Overcurrent/Overvoltage/Short circuit/Undervoltage/Temperature | ||||
| Operating temperature | -25℃~65℃ | ||||
| Protection level | IP65 | ||||
| Fixed method | Wall-mounted and pole-mounted installation | ||||
Practical applications
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