MICRO USB 5V 1A 18650 LITHIUM BATTERY CHARGER BOARD WITH PROTECTION MODULE

• Charging and protect circuit at the same time
• LED indicator- red is charging Blue is fully charged
• Micro USB female outlet for input end, can be used to charge the lithium battery by 5v charger directly.
• Connect “B+”to positive electrode of battery and “B-” to the anode. Connect “Out+”and “Out-” to load.