Solar Charger Controller, 5V/9V/12V 3.1A MPPT Power Manager Module with Type-C USB QC/PD Fast Charge, for 18650 Battery, Compatible with Raspberry Pi Arduino for Portable Power Bank IoT Projects
En stock
0.17 kg
No
Nuevo
Amazon
USA
- The Solar Energy Manager B is your all-in-one solution for intelligent solar power management. It efficiently charges a 3.7V 18650 lithium battery from solar panels (5V-24V) or a USB-C cable, and then delivers stable, fast-charging power to your devices.
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Advanced MPPT technology maximizes solar energy conversion (up to 77% efficiency). Supports flexible charging via 5V-24V Solar Panels, USB-C, or Power Adapters, ensuring your devices are powered anytime, anywhere. Features both USB-A and USB-C ports supporting PD/QC/AFC/FCP等多种快充协议,delivering up to 5V/3.1A. Uniquely supports simultaneous charging and discharging, allowing you to charge the battery while powering your devices without interruption. Built-in comprehensive protection against overcharge, over-discharge, reverse polarity, and overcurrent. Clear LED indicators for battery level, charging status, and fast charging activation provide peace of mind and easy monitoring. Perfectly compatible with Raspberry Pi, Arduino, and other 5V microcontrollers. Easy to set up with a DC jack for solar panels and simple MPPT voltage adjustment via a DIP switch. Ideal for DIY enthusiasts and eco-friendly projects. Boosts a single 18650 battery to a stable 5V/3.1A (max 15.5W) output, capable of charging phones, tablets, and even powering small fans. With up to 94% USB charging efficiency and 92% boost efficiency, performance is both powerful and reliable.