Taidacent DIY Solar Kit Solar Charging Panel 5V 1A Power Bank Charger Boost Module Step Up Boost Power Supply Dual USB Output

Parameter 1. Input charging voltage: DC 5V 1.5A 2. Input battery voltage:DC 3.7V-4.2V Polymer Rechargeable Lithium Battery 3. Solar panel charging voltage:DC 4.5V-5.5V 4. Output channel:2CH 5. Output voltage:5V1A 6. Operating Temperature:-20℃~85℃ 7. Operating Humidity:5%~95%RH 8. Module Size:71*25*8mm Feature Support solar panel charging Support discharge while charging Support dual USB output Button Function: 1.Double click to turn ON/OFF LED flashlight 2.Keep press more than 5second to turn ON/OFF output LED+/LED- light Note 1.1A is the max output current.It is not a constant current power module.Its output current change by load!It can not keep output 1A fixed. 2.Old and new batteries can not be mixed. 3.The solar panel charging current is just about 50mA.So the solar charging speed is very slow which can only play a supporting role. 4.The battery cannot be reversed, otherwise the module will be damaged. 5.Please check the battery voltage first. If the battery voltage is lower than 3V, the module will not work properly. 6.Please input from Micro USB socket to activation module at first before connect battery. 7.The input solar panel charging current can not more than 1A.

• Input charging voltage: DC 5V 1.5A
• Input battery voltage:DC 3.7V-4.2V Polymer Rechargeable Lithium Battery
• Solar panel charging voltage:DC 4.5V-5.5V
• Output channel:2CH
• Output voltage:5V1A