5V 2A Power Bank DIY Solar Panel USB Charge Voltage Controller Regulator
USD 2.92 USD
Specifications
| Country Of Origin | China |
| Brand | Unbranded |
1 x 5V 2A Solar Panel Power Bank Module with black shell. Maximum output current: 2000mA (2A). Step up module. Step down module. Adapter Module. Display module. Wireless module. Signal Generator.