Brand Name: ecoflypower
Origin: Mainland China
Hign-concerned Chemical: None
Certification: CE

Solar panel function:
Used to charge mobile phones, MP3s, tablets or other USB charging devices. Dual USB female ports, you can easily char ge the device through a USB charging cable. You can place the panel in the sun and use it to directly charge the device. It is very suitable for outdoor cycling, mountaineering, hiking, camping, traveling, etc.

Feature:
Working voltage: 18V Power: 60W USB output: 5V DC output: 20V Size: 280 * 420 * 3mm Waterproof rate: IP65 Conversion rate: 19.6-20% Number of USB ports: single Material: monocrystalline silicon battery.

Controller:
1. Built-in industrial microcontroller. 2. Complete 4-PWM charging management. 3. One-key setting, digital display, automatic memory function. 4. Dual mosfet reverse current protection, low heat generation. 5. Built-in short circuit protection, open circuit protection, reverse connection protection, overload protection.

Feature:
Model: PWM Step-down charging: 28.8V Floating charge: 27.4V USB output: 5V / 3A Self-consumption: <10mA Discharge stop: 21.4V Voltage: DC 12V / 24V Maximum solar input: <50V Current: 10A Rated working current: ≤20A Reconnect after discharge: 25.2V Working temperature: -35℃~60℃ Output voltage: 12V / 24V automatically distinguish voltage With timer and light sensor, it can be used in solar lighting system (only for off-grid photovoltaic solar system): -Used for 10A 12V photovoltaic system: 120W solar panel, 12V lead-acid battery, maximum input voltage is 21V. -For 10A 24V photovoltaic system: 240W solar panel, 24V lead-acid battery, 42V (for maximum input voltage).

Safety Instructions:
1. Before installing for the first time, please make sure that the battery has enough voltage so that the controller can recognize the battery type. 2. The battery cable should be as short as possible to minimize loss. 3. The regulator is only suitable for lead-acid batteries: OPEN, AGM, GEL (not suitable for Ni-MH, Li-ion or other batteries) . 4. The charge regulator is only suitable for regulating solar modules. Never connect other charging sources to the charging regulator.

System Connection:
1. Connect the battery to the charge regulator-positive and negative. If a 12V battery is detected, it will display 1; if a 24V battery is detected, it will display 2. 
2. Connect the photovoltaic module to the regulator-plus and minus. 
3. Connect the user to the charging regulator-positive and negative.

Note
Due to manual measurement, please allow an error of 0-2mm. Please make sure you don’t mind before bidding. Due to the differences between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Include
1X 60W solar panel 1X solar controller (10A) 1X alligator clip 1X car charger