Best selling 40w solar system with 4pcs 3w led light & radio and MP3 function
Functions and Features:
This device is a kind of portable power supply solar system, specially made for DC power appliances. It is widely used in mobile phone charging, lighting, fans and other DC products. In the meanwhile, it also comes with radio and music player functions. Its main features are as follow:
1:Compact chassis, LED lamps and connecting cables is very easy and convenient to use.
2:By using cables with four interfaces, we can charge several appliances simultaneously.
3:The intelligent chip control prevents the solar system from overcharge, overload, short-circuit, reverse-charging, which guarantees the whole system perform effectively as well as long life duration.
4:DC 12V output can be used for DC bulb, fan and many other 12V appliances.
5:With USB cable we can charge mobile phones, electric toothbrushes, digital camera etc.
6:Built-in speaker, with music and FM radio player.
Technical Parameters:
| Model | GS-SY0207R | GS-SY0212R | GS-SY0217R | GS-SY0224R | | Solar Panel | 10W/18V | 20W/18V | 30W/18V | 40W/18V | | Battery Capacity | 7AH/12V | 12AH/12V | 17AH/12V | 24AH/12V | | Maximum Charging Current | 1.5A | 1.5A | 3A | 3A | | Maximum Load Current | 3A | 3A | 5A | 7A | | Rated Voltage | 12V | | USB Output | 1.5A/5.0V | | Music&FM Radio Player | OK | | Control Mode | PWM charge mode | | Over-Load Protection | By automatically shut down when rated current: | | 25 seconds for 120% exceeded, | | 8 seconds for 150% exceeded, | | instantly for 200% exceeded | | Short-circuit Protection | Instantly | | Float Charging Voltage | 13.6V | | Resumed Voltage After Discharge | 12.6V | | Over-discharging Voltage | 10.8V | | Self Consumption | <15mA | | Charging Circuit Voltage-drop | <250mV | <250mV | <250mV | <150mV | | Discharging Circuit Voltage-drop | <50mV | <100mV | <150mV | <150mV | | Size | 240*110*140mm | 240*120*160mm | 270*120*195mm | 270*150*205mm | |
InstallationInstructions:
1.Press on the“ON/OFF”button to check the working indicator light.
2.Plug the solar panel charging cable into the input port, then the charging indicator will lighten if the solar panel is being put under the sun. Please check the connections of the device carefully and ensure the terminal connector is tightened, if the charging indicator does not light. In the meanwhile, please note that the charging cable should be connected in according to the indicating diagram, so that it canprevent. The rainwater from flowing into the device.
3.Connect DC appliances and electronic products with the device, and the system will work automatically.
1. Payment term: T/T in advance (W/U for sample order)
2. Lead time: It depends on your quantity. Usually we will send sample within 5-7 working days.
3. Shipping will be made via EMS, DHL, Fedex, UPS etc. shipment.
4. Others: If you have special specifications and requirements, we will do different offer as you required.
