*Output voltage of 18V， charging for 12V batteries.

*Suitable for lead acid batteries and lithium batteries such as automobile, motorcycle, tractors or snowmobile.

*Dual USB 5V for cellphone,Led,powerbank,camera.

*Built-in blocking diode, prevent your batteries from discharging backwards through your solar panels at night when charger's voltage is lower.

*DC output it can transfer alligator clips, USB, cigarette lighter, etc.

40w kit

1*40w Foldable Solar Panel

1*1.3meters Cigarette lighter with DC cable

1* 0.5m DC cable 10*DC adapter

1*1.3meters DC cable with alligator clip

Specification of 40w foldable solar panel

1. Material: Monocrystalline silicon cell;

2. Working voltage: 18V

open circuit voltage: 21.6V

3. Power: 40W;

4. Maximum working current: 2.22A

short circuit current: 2.44A

5. Working temperature: -20 ℃ ~ + 60 ℃;

60w foldable solar panel

1. Material: Monocrystalline silicon cell;2. Working voltage: 18V Open circuit voltage: 21.6V3. Power: 60W;4. Maximum working current: 3.33A Short circuit current: 3.67A5. Working temperature: -20 ℃ ~ + 60 ℃;6. size: fold: 410X340X15mm unfold:1035X410X4mm;7. Weight : 1.6kg;8. Belt stitching pocket with dual 5V/2A USB regulator output and 18V DC5521 output;

80w foldable solar panel kit

1.Material: Monocrystalline silicon cell;2. Working voltage: 18V Open circuit voltage: 21.6V 3. Power: 80W 4. Maximum working current: 4.44A short circuit current: 4.88A 5. Working temperature: -20 ℃ ~ + 60 ℃; 6. size: fold: 410X340X25mm unfold:1390X410X3mm; 7. Weight : 2.1Kg; 8. Belt stitching pocket with dual 5V/2A USB regulator output and 18V DC output;

100w foldable solar panel kit

1. Material: Monocrystalline silicon cell;2. Working voltage: 18Vopen circuit voltage: 21.6V3. Power: 100W;4. Maximum working current: 5.55Ashort circuit current: 6.11A;5. Working temperature: -20 ℃ ~ + 60 ℃;6. size: fold: 410X340X30mmunfold:1745X410X3mm;7. Weight : 2.6Kg;8. Belt stitching pocket with dual 5V/2A USB regulator output and 18V DC5521 output;