Waveshare Solar Power Management Module

  • BrandWaveshare

Description

This solar power management module is designed for 6~24 V solar panel. It can charge the 3.7 V rechargeable Li battery through solar panel or USB connection, and provides 5 V/1 A or 3.3 V/1 A regulated output.

The module features MPPT (Maximum Power Point Tracking) function and multi protection circuits, therefore, it is able to keep working with high-efficiency, stability, and safety. It is suited for solar powered, low-power IoT, and other environmental protection projects.

Features

  • Supports MPPT (Maximum Power Point Tracking) function, maximizing the efficiency of the solar panel
  • Supports solar panel / USB connection battery charging
  • For 6~24 V solar panel, DC-002 jack input or screw terminal input
  • Onboard MPPT SET switch, select the level closed to input level to improve charging efficiency
  • Onboard two power output interfaces: USB port for 5 V output, pinheader for 3.3 V or 5 V output
  • Onboard high capacity aluminum electrolytic capacitor and SMD ceramic capacitor, reducing the ripple, stable performance
  • 14500 battery holder and PH2.0 battery connector, for connecting multi kinds of 3.7 V rechargeable Li battery
  • Several LED indicators, for monitoring the status of solar panel and battery
  • Multi protection circuits: over charge / over discharge / reverse protection / over heat / over current, stable and safe to use

Specifications

Solar In 6~24 V (6 V by default)
Recharging USB
Battery 3.7 V 850mAh 14500 Li-ion battery (NOT included)
USB input 5 V (Micro USB)
5 V output 5 V/1 A (USB OUT, pin header) 3.3 V/1 A (pin header)
Recharging cutoff voltage 4.2 V ±1%
Over discharging protection voltage 2.9 V ±1%
Solar panel recharging efficiency ~78%
USB recharging efficiency ~82%
Batteries boost outout efficiency ~86%
Quiescent current (max) <2 mA
Operating temperature -40°C ~ 85°C
Dimensions 65.2 x 56.2 x 22.9 mm

Note: 14500 battery is NOT included.

Downloads

Product form

This solar power management module is designed for 6~24 V solar panel. It can charge the 3.7 V rechargeable Li battery through... Read more

€ 14,95 incl. VAT
Members € 13,46

      Details

      SKU: 20488
      EAN: 16120

      Description

      This solar power management module is designed for 6~24 V solar panel. It can charge the 3.7 V rechargeable Li battery through solar panel or USB connection, and provides 5 V/1 A or 3.3 V/1 A regulated output.

      The module features MPPT (Maximum Power Point Tracking) function and multi protection circuits, therefore, it is able to keep working with high-efficiency, stability, and safety. It is suited for solar powered, low-power IoT, and other environmental protection projects.

      Features

      • Supports MPPT (Maximum Power Point Tracking) function, maximizing the efficiency of the solar panel
      • Supports solar panel / USB connection battery charging
      • For 6~24 V solar panel, DC-002 jack input or screw terminal input
      • Onboard MPPT SET switch, select the level closed to input level to improve charging efficiency
      • Onboard two power output interfaces: USB port for 5 V output, pinheader for 3.3 V or 5 V output
      • Onboard high capacity aluminum electrolytic capacitor and SMD ceramic capacitor, reducing the ripple, stable performance
      • 14500 battery holder and PH2.0 battery connector, for connecting multi kinds of 3.7 V rechargeable Li battery
      • Several LED indicators, for monitoring the status of solar panel and battery
      • Multi protection circuits: over charge / over discharge / reverse protection / over heat / over current, stable and safe to use

      Specifications

      Solar In 6~24 V (6 V by default)
      Recharging USB
      Battery 3.7 V 850mAh 14500 Li-ion battery (NOT included)
      USB input 5 V (Micro USB)
      5 V output 5 V/1 A (USB OUT, pin header) 3.3 V/1 A (pin header)
      Recharging cutoff voltage 4.2 V ±1%
      Over discharging protection voltage 2.9 V ±1%
      Solar panel recharging efficiency ~78%
      USB recharging efficiency ~82%
      Batteries boost outout efficiency ~86%
      Quiescent current (max) <2 mA
      Operating temperature -40°C ~ 85°C
      Dimensions 65.2 x 56.2 x 22.9 mm

      Note: 14500 battery is NOT included.

      Downloads

      Customer Reviews

      Be the first to write a review
      0%
      (0)
      0%
      (0)
      0%
      (0)
      0%
      (0)
      0%
      (0)

      Login

      Forgot password?

      Don't have an account yet?
      Create an account