Waveshare 16120 Solar Power Manager (EN)

Waveshare 16120 Solar Power Manager (EN)

Artnr.: WS1-016120
Hersteller: Waveshare

Solar Power Management Modul, für 6V~24V Solarpanel

8,90 €

inkl. 19% MwSt.

(7,48 € exkl. MwSt.)

zzgl.

ab Lager lieferbar

CAUTION: DO NOT put any non-rechargeable battery, like dry cell, into the battery holder. Serious consequences including explosion may occur if you try to charge a non-rechargeable battery.

This solar power management module is designed for 6V~24V solar panel. It can charge the 3.7V rechargeable Li battery through solar panel or USB connection, and provides 5V/1A 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 6V~24V 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
Two 5V output interfaces: pinheaders and USB port
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 3.7V 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 panel input voltage (SOLAR IN): 6V~24V
Micro USB input voltage (USB IN): 5V
Pinheader / USB output (USB OUT): 5V 1A
Charging cutoff voltage: 4.2V±1%
Over discharging protection voltage: 2.9V±1%
Solar panel charge efficiency:: ~78%
USB charge efficiency:: ~82%
3.7V battery boost output efficiency: ~86%
Max quiescent current: <2mA
Operating temperature: -40?~85?
Dimension: 65.2mm × 56.2mm × 22.9mm

What's on Board

Solar panel charging input: charged by solar panel, DC-002 jack or screw terminal
USB charging input: charged by USB connection, connect a 5V power adapter through the Micro USB port
5V/1A power output: provides regulated 5V/1A output, USB port or 2.54mm pinheader
Battery interfaces: for connecting 3.7V rechargeable Li battery, PH2.0 connector or 14500 battery holder
CS8501: USB power management chip, for USB charging and 5V/1A boost output
CN3791: solar power management chip, for solar panel charging and buck input
Li battery protection chip: Li battery over charge / over discharge protection
Battery switch
MPPTSET switch (bottom side): supported level: 6V/9V/12V/18V/24V select the level closed to input level to improve charging efficiency
BOOT key
Battery capacity indicators
USB charging indicators: USB Charge: on when USB charging USB Done: on when the battery is full charged by USB
Solar panel charging indicators: Solar Charge: on when solar panel charging Solar Done: on when the battery is full charged by solar panel Solar Warning: on when solar panel reverse connection
Battery warning: on when battery reverse connection
Power output indicator: 5V/1A output