The 5W solar panel supplied with the system can fully charge this battery within about 8-9 hours of bright sunshine (longer in cloudy weather). This solar lighting system is great for many occasions, such as outhouses, sheds, garages, stables, as well as for camping, travelling and any outdoor activities.
Very convenient to use and install.
Great for outhouses, sheds, garages, stables, as well as for camping, travelling and any outdoor activities.

Specifications:
Type: With Lead-acid Battery / No Battery(Optional)
Solar Panel: 5W/9V
Solar Panel Open Circuit Voltage: 8.8~11.0V DC
Solar Panel Charging Current: 0~500mA
Front Lamp: Ⅰ30% Brightness, Ⅱ60% Brightness, Ⅲ100% Brightness
DC Output Voltage/Current: 5.4~7.2V DC, Max. 2.5A
USB Output Voltage/Current: 5V DC, Max. 1A
Charging Protection: 7V DC
Low Voltage Protection: 5.4V DC
Battery: 6V 4.5AH Lead-acid Battery
LED Bulb: 3pcs 5W/6V with 3m Line
Ambient Temperature: 0°C~40°C
USB Cable Length: 24cm
Solar Panel Size: 27.5 * 19.5 * 1.7cm / 10.83 * 7.67 * 0.67in
Solar Panel Weight: 664g / 1.465lb
Lighting System Size: 17 * 7.5 * 12.5cm / 6.7 * 2.95 * 4.92in
Lighting System Weight: 744g / 1.64lb(Battery Weight: 520g)

Package List:
1 * Solar Panel
1 * Solar Lighting System
1 * 4-in-1 USB Cable
3 * 6V 5W Bulb with 3m Switching Line
1 * User Manual(English)

• Adopt solar power, environmental friendly, energy saving and high efficient.
• Equipped with 3pcs LED bulbs with 3m switching line.
• With USB and DC output, can be used for lamp lighting, charging for phone or other digital products.
• Short-circuit/over-current/over-voltage/over-charging protection and reverse polarity protection.
• The main unit can be also used as a flashlight with 8 LEDs, adjustable brightness.

Adopt solar power, environmental friendly, energy saving and high efficient.Anself