Specification: Item Type: Solar Panel Material: Monocrystalline Weight: Approx. 72g / 2.5oz Product Size: Approx. 116x116mm / 4.6x4.6in Power: 2W Working Current: 0.33A Working Voltage: 6V Feature: Without Power Storage Function Uses: Used for rechargeable batteries, home lighting and various low-power equipment, scientific projects, solar water pumps, small solar systems, etc. Package List: 1 x Solar Panel Note: 1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.