ITEM NAME:3W 5V Solar Battery Panel Polycrystalline Silicon DIY Cell Charge Module A#S Product Description Description: 3W 5V Solar Battery Panel Polycrystalline Silicon Cell Charge Module for Outdoor Lamp DIY Kit 170 X 130 mm Specification: Material: Class A Polycrystalline Silicon Solar Panel Power: 3W Working Current: 0-600mA Short Circuit Current: 700mA Working Voltage: 5V(Can Charge for 3.7V Battery) Short Circuit Voltage: 6.2V Size: 170 X 130 X 2mm/6.69 X 5.12 X 0.08" Connector type: a lligator clips Line Length: About 35cm/13.78" Process: EVA Laminating Feature: Lightweight, Unbreakable Application: Solar lamp for Garden Lighting/Household Lighting System/Street Lighting/Outdoor Advertising. Suitable for all kinds of low-power appliances, emergency lights, advertising lights, traffic lights, household lights, electric fans, such as solar water pumps, solar street lights, small solar systems. Note: 1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! 2. Please allow 1-3mm measuring deviation due to manual measurement. Included: 1 XÂ Solar Battery Panel.Material: Class A Polycrystalline Silicon Solar Panel. Included: 1 X Solar Battery Panel. Short Circuit Current: 700mA. Working Current: 0-600mA. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures.