Super Capacitor UPS Power Supply for RPI with 10-60s Power Down Endurance Data Save Plus Compact Size and Lightweight Design, Super Capacitor Uninterruptible Power Supply (4S)

[Efficient Power Switching] Quickly switches to super capacitor discharge to prevent data loss during unexpected power outages with the 5v3a output. ^^ [Convenient Indicators] Equipped with power indicator lights - green for external power source connection, red for 5v output, and varying brightness for capacitor voltage levels. ^^ [Easy Installation] Suitable for a wide range of applications, this ups has a flexible power input (9-24v dc) and output (5v dc) options for various setups. Compact and lightweight, the ups features a 90x56mm size with a 3.5 mm locating hole for easy installation and connection.

^^ [Versatile Design] Compact and lightweight, the ups features a 90x56mm size with a 3.5 mm locating hole for easy installation and connection. ^^ [Smart Power Indicators] Equipped with led indicators, the ups displays connection status with dc in green, 5v output with red light, and capacitor voltage with vcap green light.