waveshare

Waveshare Solar Power Management Module (D) — 6V–24V Panels, Type-C USB, 5V/3A Output, MPPT

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$26.61

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Why customers choose PatioZora Garden

Overview

The Waveshare Solar Power Management Module (D) is engineered to pair with 6V–24V solar panels and a Type-C power source to charge a 3.7V Li-ion cell pack. Batteries are not included. When ready, it delivers a regulated 5V/3A output to drive microcontrollers, single-board computers, and other low-power devices. The module leverages MPPT to adapt to changing sunlight, helping maintain performance across diverse environments while keeping losses low.

Designed for compact or remote setups, the unit also features robust protection to support outdoor or indoor installations. It supports charging from a solar panel or a USB-C power adapter and can be configured with either a DC-002 jack or screw terminals for input flexibility. This makes it suitable for small solar-powered control systems and IoT projects where steady power is essential.

Key features

  • MPPT optimizes power capture from 6V–24V input for better efficiency
  • Dual charging options: solar panel or USB-C power adapter
  • Supports 6V–24V input via DC-002 jack or screw terminal with input anti-reverse protection
  • Multiple indicators monitor solar panel and battery status
  • Integrated over-charge, over-discharge, overheat, and over-current protections

Technical highlights

  • Solar charging efficiency ~78% under favorable conditions
  • USB recharging efficiency ~93% with Type-C input
  • Battery boost output efficiency ~90% for stable performance
  • Quiescent current < 2 mA, minimizing idle draw
  • Operating temperature range from -40°C to 85°C
  • Compact footprint: 45.0 × 40.0 × 10.1 mm

Ideal use cases

Perfect for solar-powered control systems and low-power IoT projects. Use it with popular development boards such as Raspberry Pi, Jetson Nano, Arduino, and other microcontroller platforms. Ideal for applications like smart agriculture, environmental monitoring, or small solar-powered devices.

What’s included

  • Solar Power Manager (D) module x1
  • Note: 18650 Li-ion batteries are not included
  • Development resources are provided on request

FAQ

Q: What devices can be powered by the Waveshare Solar Power Management Module (D)?

A: It outputs 5V at up to 3A, suitable for MCUs and boards like Raspberry Pi, Jetson Nano, and Arduino.

Q: Are batteries included with the module?

A: No batteries are included; it supports charging 18650 Li-ion cells via solar or USB-C and includes safety protections.