DFRobotSolar Panel Controller | Solar Power Manager Module for 5V | Solar Panel Support Solar and USB Charging

DFRobotSolar Panel Controller | Solar Power Manager Module for 5V | Solar Panel Support Solar and USB Charging

Q: if no power is going through the solar panel, can this be set to automatically turn on? In other words does the 5v auto turn on when it gets dark?

It automatically turns on when power is supplied from the panel. In the interim it draws from the battery.

Q: How do i mount the cooling fin? is that what the 3m tape is for? and i it suppose to have direct contact?

That is a good question. I didn't put on my unit and it is working fine.

Q: what is the minimum voltage from solar panel needed? my location is partialy shaded so I get 5.5 in direct sunlight in morning and 3.5 in afternoon

The minimum voltage required from the solar panel is 4.4-6V. In your case, you could connect a 3.7V Lipo battery at the BAT IN side. When the sunlight is not strong, the device can be powered by the lithium battery. When the sunlight is intense, the solar panel can power the device and also charge the lithium battery.

Q: Open circuit voltage is 7.2V operating is 6 volts on my solar panels will this work with solar power manager 5 volt 6 volts max

I had a little trouble with one of mine that had open circuit voltage above 6v. I opted for installing a step down circuit to drop it to 5v and it works like a champ.

4.4/5

Product ID: 245499047

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Details

Colour
Brand
DFRobot
Voltage
5 Volts
Material
Aluminium
Item weight
0.07 Kilograms

🔋900mA charging current

🔒Battery protection features

☀️5V solar panel support

Frequently Bought Together

900mA MPPT Solar Panel Controller - Solar Power Manager Module for 5V Solar Panel - Support Solar and USB Charging

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Description

🌞 Power Up Your Projects with Solar Efficiency!

SAFETY FIRST - Built-in protections for battery, solar panel, and output ensure worry-free operation.
COMPACT LIGHTWEIGHT - Designed for portability with dimensions of 8.9 x 6.5 x 2 cm and weighing just 68g.
PERFECT FOR DIY PROJECTS - Ideal for solar-powered robots, street lamps, and environmental monitoring systems.
VERSATILE CHARGING OPTIONS - Charge your 3.7V Li battery via USB or solar panel seamlessly.
MAXIMIZE YOUR SOLAR POTENTIAL - Harness the power of the sun with MPPT technology for peak efficiency.

The DFRobot Solar Power Manager is a compact and efficient solar power management module designed for 5V solar panels. It features MPPT technology for optimal energy capture, provides up to 900mA charging current, and includes essential safety protections for batteries and solar panels, making it perfect for various low-power applications and DIY solar projects.

Specifications

Manufacturer	DFROBOT
Package Dimensions	8.9 x 6.5 x 2 cm; 68 g
Part number	DFR0559
Material type	Aluminium
Power source type	Solar Powered
Item model number	DFR0559
ASIN	B07MML4YJV

Have a Question? See What Others Asked

if no power is going through the solar panel, can this be set to automatically turn on? In other words does the 5v auto turn on when it gets dark?

How do i mount the cooling fin? is that what the 3m tape is for? and i it suppose to have direct contact?

what is the minimum voltage from solar panel needed? my location is partialy shaded so I get 5.5 in direct sunlight in morning and 3.5 in afternoon

Open circuit voltage is 7.2V operating is 6 volts on my solar panels will this work with solar power manager 5 volt 6 volts max

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