• DFRobot Solar Power Manager (for 9V/12V/18V solar panel)
  • DFRobot Solar Power Manager (for 9V/12V/18V solar panel)
  • DFRobot Solar Power Manager (for 9V/12V/18V solar panel)
  • DFRobot Solar Power Manager (for 9V/12V/18V solar panel)
  • DFRobot Solar Power Manager (for 9V/12V/18V solar panel)
1 5

DFRobot

DFRobot Solar Power Manager High-Efficiency Power Regulation And Battery Charging For 9V, 12V, And 18V Solar Panels In IoT And Renewable Energy Projects

DFRobot Solar Power Manager High-Efficiency Power Regulation And Battery Charging For 9V, 12V, And 18V Solar Panels In IoT And Renewable Energy Projects

In stock

Rs. 3,280.00
Rs. 3,280.00
Sale Sold out
Shipping calculated at checkout.

For refund/return/replacement, call us at +91 95995 94520 , +91 95991 22209 or mail us at support@rees52.com

Delivery Time

  • Delivery time with the Express Shipping option is 2-3 working days, and with the Standard Shipping option is 5-6 working days. It varies based on location, reliant on courier services.

  • Delivery time if the order item is on Preorder Status is 15-20 working days.

COD (Cash on Delivery)

  • For COD you have to pay extra charges of Rs 350/- before the shipment. (We will share the company QR Code, UPI ID or Account details for the same)
View full details

Description:

The DFRobot Solar Power Manager series provides makers and engineers with safe and highly efficient embedded solar power management for IoT and renewable energy applications. These comprehensive modules feature intelligent Maximum Power Point Tracking (MPPT) to maximize solar panel efficiency. They also function as versatile chargers, delivering up to 2A to 3.7V Li batteries via solar, AC adapter (within 30V), or USB. Additionally, three independently controlled DC-DC converters offer stable outputs of 5V (1.5A), 3.3V (1A), and switchable 9V/12V (0.5A) to power diverse low-power projects. Integrated protection mechanisms, including Li battery safeguards, reverse connection protection for both solar panel and battery, and output over-temperature/current/short-circuit protection, ensure system reliability and safety.

Specifications:

  • Solar power management IC: LTC3652
  • Solar input voltage (SOLAR IN): 7V~30V
  • Battery input (BAT IN): 3.7V single cell Li-polymer/Li-ion battery
  • Charge current(USB/SOLAR IN): 2A Max
  • Charging cutoff voltage(USB/SOLAR IN): 4.2V±1%
  • MPPT setting voltages: OFF/9V/12V/18V
  • USB IN voltage: 5V
  • Regulated power supply: OUT1=5V 1.5A; OUT2=3.3V 1A; OUT3=9V/12V 0.5A
  • Regulated power supply efficiency (3.7V battery IN)
    * OUT1: 86%@50%Load
    * OUT2: 92%@50%Load
    * OUT3 (9V OUT): 89%@50%Load
  • USB charge efficiency: 84%@1A
  • Solar charge efficiency (18V SOLAR IN)：78%@1A
  • Maximum quiescent current: <3 mA
  • Protections
    * BAT IN: overcharge /overdischarge /overcurrent /reverse connection protection
    * OUT1-OUT3/USB OUT: short circuit/over current/over heat protection
    * SOLAR IN: reverse connection protection
  • Operation temperature：-40℃～85℃
  • Dimension：78.0mm*68.0mm

Features:

  • Maximizes solar power efficiency.
  • Accepts 7V to 30V panels.
  • Solar, AC adapter, or 2A USB.
  • Individually controllable for low-power use.
  • Ensures safety, stability, and high efficiency.
  • Multiple built-in safety features.
  • Durable and safe USB connection.

Applications:

  • Smart solar environment monitor system
  • Solar-powered robot
  • Small solar street lamp
  • Solar power bank

Product Interface:

Documents:

Package Included:

1 x DFRobot Solar Power Manager (for 9V/12V/18V solar panel)