PiPower Raspberry Pi UPS Power Supply 5V/3A with Battery for Raspberry Pi 4B/3B+/3B/Zero 2 W/Zero W

● Raspberry Pi UPS（Uninterruptible Power Supplies ) module，compatible with Raspberry Pi 4, 3 and all Model B/B+ series. Also suitable for other boards powered by USB (5V/3A) such as Banana Pi/ODROID-C4/Libre Computer Board.● Pass-through charging technology, battery pack included. It can charge Raspberry Pi and battery pack simultaneously. ● Battery protection technology, support over charge/discharge protection, balance charging and over heating protection. ● UPS module output: 5V/3A, battery charge : 5V/2A MAX. ● Battery capacity : 7.4V 2000mAh. Battery life : 3-4 hours. learn more details, please refer to our online tutorials: pipower-v2.rtfd.io