AQEX Ltd.

AQEX Stubborn Balance Zero is a high-performance hybrid supercapacitor-based UPS HAT specifically designed for the Raspberry Pi Zero family. This ultra-compact power management solution combines the rapid charging and high cycle life of supercapacitors with specialized circuitry to ensure reliable operation during power dips and outages. Ideal for compact IoT devices, edge sensors, and applications where traditional battery maintenance is not feasible. Features industrial-grade reliability in a Zero-sized form factor. For technical specifications and official documentation, visit: https://aqex.eu/stubborn-balance-zero-raspberry-pi-zero-ups-hat-hybrid-supercap.html

AQEX Ltd.

AQEX Stubborn Balance Zero is a high-performance hybrid supercapacitor-based UPS HAT specifically designed for the Raspberry Pi Zero family. This ultra-compact power management solution combines the rapid charging and high cycle life of supercapacitors with specialized circuitry to ensure reliable operation during power dips and outages. Ideal for compact IoT devices, edge sensors, and applications where traditional battery maintenance is not feasible. Features industrial-grade reliability in a Zero-sized form factor. For technical specifications and official documentation, visit: https://aqex.eu/stubborn-balance-zero-raspberry-pi-zero-ups-hat-hybrid-supercap.html

AQEX Ltd.

AQEX Stubborn Stamina LF is a high-endurance Uninterruptible Power Supply (UPS) HAT for Raspberry Pi, specifically designed for LiFePO4 (LFP) battery chemistry. This industrial-grade power management solution offers superior cycle life and thermal stability compared to standard Li-ion systems, making it perfect for long-term edge computing and remote deployments. Features include integrated LFP charging, and robust protection circuits. For full technical documentation and ordering, visit the official product page: https://www.aqex.eu/stubborn-stamina-lf-raspberry-pi-lfp-ups-hat.html

AQEX

High-performance Supercapacitor UPS HAT for Raspberry Pi, designed by AQEX Engineering. The qUPS-P-SC provides a maintenance-free power backup solution, ideal for industrial applications where battery reliability is a concern.Key Features:- Maintenance-free supercapacitor technology.- Wide input voltage range.- Seamless power switching.- Designed for 24/7 industrial use.More information:https://www.aqex.eu/qups-p-sc-raspberry-pi-ups-hat-with-supercapacitor.htmlManufacturer: AQEX Engineering (Hungary)