Waveshare Solar Power Management Module For 6V-24V Solar Panel Support MPPT USB Connection Battery Charger Power Supply

Features:

1. Support MPPT power point tracking function, which can significantly improve solar energy conversion efficiency

2. Supports multiple charging methods such as solar panels and Type-C power adapters

3. Suitable for 6-24V solar panels, with adaptive input voltage and input anti reverse connection

4. Onboard multiple status indicator lights for easy viewing of solar panel and battery status

5. Onboard protection circuits against overcharging, overdischarging, overheating, and overcurrent

Product Features:

A power management module suitable for 6-24V solar panels, supporting charging 3.7V rechargeable lithium batteries through solar panels or Type C interfaces, supporting 5V/3A regulated output (while supporting multiple protocol outputs such as PD/QC/FCP/PE/SFCP), with MPPT power point tracking function and multiple protection circuits. It works efficiently, stably, and safely, and can be used for solar power generation, low-power Internet of Things, and other green environmental projects.

Product Parameters:

Solar panel input voltage: 6-24V

Charging methods: solar panel, power adapter USB

Lithium battery specifications: 3 18650 batteries (not included in the shipment)

USB input voltage: 5V (Type C interface, supports PD fast charging protocol)

Power output: 5V/3A (Type C, terminal block)

Charging cut-off protection voltage: 4.2V ± 1%

Overdischarge protection voltage: 3.0V ± 1%

Solar panel charging efficiency: about 78%

USB charging efficiency: about 93%

Battery boost output efficiency: about 90%

Static current (Max):<30mA

Working temperature: -40 ° C-85 ° C

Package List:

Power management module * 1

Battery box * 1 (optional)