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

4.4/5
Product ID: 109609022
Secure Transaction
12 interest-free installments with tabby

Details

  • Color
  • Brand
    DFROBOT
  • Voltage
    5 Volts
  • Item Weight
    0.07 Kilograms
  • Manufacturer
    DFROBOT
900mA output
🌞MPPT tech
🔒Safety features

Description

🌍 Power Up Your Projects with Solar Innovation!

  • SAFETY FIRST - Built-in protections for battery and solar panel ensure worry-free operation.
  • COMPACT EFFICIENT - Designed for low-power applications, perfect for innovative solar projects.
  • NEXT GEN PERFORMANCE - Stay ahead with the latest version featuring enhanced battery safety.
  • VERSATILE CHARGING OPTIONS - Charge your 3.7V Li battery via solar or USB with ease.
  • MAXIMIZE YOUR SOLAR POTENTIAL - Harness the power of the sun with MPPT technology for peak efficiency.

The 900mA MPPT Solar Panel Controller is a high-efficiency solar power management module designed for 5V solar panels. It maximizes solar energy capture with MPPT technology, providing up to 900mA charging current for 3.7V Li batteries. This module features ON/OFF controllable DC-DC converters, various safety protections, and is ideal for a range of applications including solar-powered devices and projects.

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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

Reviews

4.4

All from verified purchases

S**S

Very effective mppt controller!

I use these to power solar Meshtastic LoRA Nodes. I have a 5v6w solar panel and 3 21700(4500mAh) cells in parallel. Output to the Meshtastic node. It has been up on my tower for 3 weeks and it has kept the batteries fully charged even during sub freezing Temps and multiple days of cloudy conditions. Very happy with the DFRobot controller. I have bought 6 of these now and would buy more.👍

W**R

Fabulous.

Just fabulous and worth every penny.

J**N

works flawlessly

been running several of these for meshtastic solar nodes, they work great and I haven't had a problem at all. totally worth it.

A**Y

This circuit saved my project.

Just words works really well.

C**S

Good buy, quality item.

Worked well for what I needed.I used this for a solar project for my son. It has all the connections that you would need and is very well made. Good price for a good item.

R**G

Need a larger solar panel

With my 1/2 amp solar panel going through this device, no charge gets to a 5000ma lithium battery at half charge.Guess it takes a bigger solar panel to work. Connecting the solar panel directly to battery charges fine.

J**C

Efficient

This board is extremely efficient with a 5 watt panel and a RAK 4631. I charges the battery up to 4.21 volts and manages to keep it peaked on very overcast days. Great combo with a 6,000 mAh battery.

D**H

nice

Has all the features, well made

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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AED 81

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Secure Transaction
12 interest-free installments with tabby

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Zainab N.

Fantastic and great service. Shipping was faster than expected.

1 week ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

900ma Mppt Solar Panel Controller Solar Power Manager Module 5v | Desertcart UAE