Solar Home DC System Kit, 3.7V 4000mah Lithium Battery

This solar mobile lighting system comprises of solar panel, controller with premium lithium battery inside, led bulbs and related wires. it features the benefit of environmentally friendly, safe, easy to install, versatile utility, widely used for wild and home lighting. specifications: waterproof: ip44 solar panel: polycrystalline 5v 6w battery: lithium battery,3.7v 8ah light source: 2x2w led light bulbs with 5 meter wire functionality: 1.mobile charging outlet: output 5v 2a, cellphone full charge 2.5 times, with circuit over-discharge protection, save power automatically: turn to sleep mode after 10 minutes once at on position without any output load, the indicator light turns off. the outlet starts to export power it connects to any load again automatically. 2.solar panel charging time: about 4-6 hours(strong and direct light) 3.illumination time after battery fully charged:1x2w- 12hours; 2x2w- 6hours.