说明

• Solar Panel Battery Charger Board Light Control Solar Lawn Lamp Circuit Control Board LED Lamp Switch Controller Module Product promoting point: 1: Wide differ of functions 2: The circuit board is small in size 3: Simple to apply 4: secure performance 5: Charge during the day and automatically remove darkness from at evening This circuit board has no overcharge and overdischarge defense The battery should have its personal protecting plate, in any other case the battery could be damaged by means of overcharging or overdischarging Product parameters: -Compatible battery voltage: batteries between three -Input the necessary voltage of the photo voltaic panel: the voltage of the connected battery X1 instances is the voltage of the solar panel to be matched -Output voltage: what number of V is attached to the battery output is how much V -Maximum charging current: <3A -Maximum output current: <1A -Control method: mild management management (after connecting the solar panel, the sunshine would not mild through the day It will robotically light up when it's dark) -Size: 25*15mm -Transparent for photo voltaic lawn lamps, photo voltaic column head lamps, photo voltaic panorama ornamental lamps, solar wall lamps and different low-power solar merchandise control Note: 1 The output finish of this circuit board can't be connected to varied types of increase circuits; 2 Do now not use the LED lamp bead directly, it must be linked to a step-down motive force (or a suitable resistor in collection to limit the current); 3 The battery needs to be secure by a protective plate, in any other case the battery might be broken by overcharging or overdischarging Please connect the battery first Then connect the LED gentle Finally connect the photo voltaic panel Package list: 1/5/10PCS* Solar lawn gentle circuit control board

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