pi advanced

Uninterruptible power supply for the Raspberry Pi

Compatible with all Raspberry Pi models

Our high-level solution, the advanced version with integrated and adjustable charger, includes useful and innovative additional functions and is perfectly suited for complex work in the extended voltage range with all Raspberry Pi models.

The S.USV pi advanced is an advanced power supply additional module for Raspberry Pi, with the main focus on the uninterruptible power supply of the single-board computer. The module also provides additional functions in order to optimize the operation of the Raspberry Pi by the user. Among other things, this has the ability to adjust the integrated charging current to 300mA (standard), 500mA, or 1A, causing much faster battery charging time.

The S.USV pi advanced is a fully functional plug & play solution. The power supply occurs directly through the J8 connector on the Raspberry Pi and therefore uses a common voltage source, thus no additional cabling or power supply needed. In addition, the module is equipped with a LiPo battery. An integrated boost switching power converter covers the necessary voltage range, thereby the Raspberry Pi shut down safely in case of misconduct and prevent data loss. The “advanced” version also provides a power input for the extended voltage range of 7 – 24 volts ( solar cells, automotive applications, etc.).

To ensure uninterrupted power supply of the Raspberry Pi, the S.USV pi advanced offers a fully integrated monitoring - system with a wide spectrum of operating options. All possible operating states of the Raspberry Pi are monitored internally, so the module is always in a position to respond to misbehavior accordingly. If, for example, the power supply of the single-board computer falls below the adjustable voltage threshold, the S.USV pi advanced automatically switches to battery mode and keeps the functionality of the Raspberry Pi over an by the user adjustable time period constant and bridges the power failure or shut down the single board-computer in case of a long-term power outage securely.

All these features work automatically. In Addition, the operator has the opportunity to check and control all operating states or switching operations on a software including mobile application via smartphone or tablet.

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Function overview

  • HAT compliant UPS Module
  • Compatible with Pi 3 and Pi 2 Model B, Pi A+, Pi B+
  • Adapter solution for Pi Model A and B
  • Uninterruptible power supply
  • Plug & Play
  • Monitoring – System
  • Intelligent software solution
  • Built-in LiPo battery (300mAh) with adjustable charging function
  • Battery Management Controller
  • Battery Monitoring System
  • Power input with extended voltage range of 7-24 volts
  • Integrated Real Time Clock
  • Time-controlled on and off switching of the Raspberry Pi
  • LED – Status display
  • Bootloader for Live – Firmware Updates

Technical specifications /
Comparison Chart

  S.USV Pi basic S.USV Pi advanced
Plug & Play
Power Supply 5 Volts / 2500 mA 5 Volts / 2500 mA
Extended Voltage Range x 7-24 Volts / 5000 mA
Interfaces I²C I²C
Monitoring - System
Mobile Application
LiPo - Battery
Battery Management
Battery Monitoring
Real Time Clock
Raspberry Pi Supply Switch
Compatibility Pi 3 and Pi 2 Model B, Pi A+, Pi B+ Pi 3 and Pi 2 Model B, Pi A+, Pi B+
Dimensions 65 x 56,5 mm 65 x 56,5 mm
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Advantages at
one view


Maintain operation during power failure

Bridging of voltage spikes

Operation over battery

Timed switching on and off

Integrated real-time clock

Switching on and off via push button possible

Integrated battery charging function

Software-driven control and monitoring function

Compatible with mobile application

Automatic notification feature

Application possibilities




Network Storage (NAS)

Automation technology

Control- and regulation technology



Adapter solution for the Raspberry Pi models A and B

To ensure compatibility of S.USV for the previous models of the Raspberry Pi models A and B, there is a corresponding adapter solution as an optional accessory to the S.USV pi variants.

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Optional LiPo-Accu (3000mAh)

For advanced backup-duration of the S.USV we offer an optional LiPo battery with 3000mAh. This can - thanks to a larger capacity compared to our supplied battery - ensure higher uptime in case of power failure and is therefore a valuable accessory for you.

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