Automatische Solar Panel Batterie Ladegerät Board Nachtlicht LED Lampe Control Schalter Batterie Ladegerät Lade Controller Modul
Solar Panel Battery Charger Board Light Control Solar Lawn Lamp Circuit Control Board LED Lamp Switch Controller Module Product selling point: 1: Wide range of applications 2: The circuit board is small in size 3: Simple to use 4: stable performance 5: Charge during the day and automatically light up at night This circuit board has no overcharge and overdischarge protection The battery must have its own protective plate, otherwise the battery will be damaged by overcharging or overdischarging Product parameters: -Compatible battery voltage: batteries between 3.7V-24V -Input the required voltage of the solar panel: the voltage of the connected battery X1.5 times is the voltage of the solar panel to be matched -Output voltage: how many V is connected to the battery output is how much V. -Maximum charging current: