Controller connection steps(see the last picture)

1. Connect the positive and negative poles of the battery as shown in the picture,
the controller will detect the battery voltage automatically ;
2. Connect the solar panel to the controller;
3. Connect the load as shown, don't connect it reversely;
Note: Please connect in strict accordance with the picture shown,
otherwise, it may cause the controller short circuit;
the disassembly sequence is opposite to the connection sequence.
Features:
1. Made of high-quality materials, environmentally friendly, durable, and delicate. It has a high conversion rate.
2. Dual-output solar panels with USB interface to meet any of your requirements.
3. Environmental protection and pollution-free, realizing the conversion of solar energy to electric energy
4. It has a wide range of applications and can be used in many places, such as automobiles and small household appliances.
5. A solar panel is a device that directly or indirectly converts solar radiation into electrical energy by absorbing sunlight. Compared with ordinary batteries and rechargeable batteries, solar panels are more energy-efficient and more environmentally friendly.
Specification:
Name: Flexible Solar Panel
Material: Polysilicon
Solar panel voltage: DC12-18V
Solar panel power: 300W(max)
USB output: 5V
Number of USB ports: 2
Open circuit voltage (VOC): 5V
Short circuit current (Isc): 3A
Output: USB
Size: 43 * 20cm / 17 * 7.9inch
Packing Included:
1 X Solar Panel
2 X Alligator Clip
1 X Car Charger
4 X Accessories
Note:
1. Please allow a 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display settings.
2. Due to the light and screen difference, the item's color may be slightly different from the pictures. Please understand.

• style="color: #ff8000;" title="Shipping Policy" href=" target="_blank">Free shipping from 7 to 20 days depending on the customer's location
• style="color: #ff8000;" title="Refund Policy" href=" target="_blank">14-Day Buyer Protection
• style="color: #ff8000;" title="Refund Policy" href=" target="_blank">Money back guarantee