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Pi Australia  |  SKU: WS-25567

UPS HAT (D) for Raspberry Pi, Supports 21700 Li battery (NOT included), 5V Uninterruptible Power Supply, Pogo Pins Connector

$37.45
Tax included Shipping calculated at checkout.

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We deliver across Australia, and here are the options (based on your location; view them on the cart page):

  • Standard Post: Starting at $7 (6+ business days, with tracking)
  • Express Post: Starting at $11 (2+ business days, with tracking)
  • Same Day Delivery: Available for Sydney orders.
  • Non-metro WA, NT, SA, and TAS: May take an additional 2+ days.

The Waveshare UPS HAT (D) provides uninterruptible power for your Raspberry Pi using a 21700 lithium battery (not included). Features dynamic path management for seamless switching between external power and battery, with real-time monitoring via I2C.

Pogo pin connection means no GPIO pins are used, leaving all pins available for other HATs and accessories. Compatible with Raspberry Pi 3, 3B+, and 4B.

Key Features

  • Uninterruptible Power – Automatic switchover keeps your Pi running during power outages
  • Dynamic Path Management – Charges battery while powering Pi, disconnects when full
  • 21700 Battery Support – Large capacity cell for extended runtime
  • Pogo Pin Connection – No GPIO usage, compatible with other HATs
  • I2C Monitoring – Real-time voltage, current, power, and capacity readings
  • Battery Protection – Overcharge, over-discharge, overcurrent, and short circuit protection
  • Auto Shutdown – Safe shutdown when battery is low to prevent data loss
  • Auto Reboot – MCU detects power restoration and reboots Pi

Specifications

  • Battery Type – 21700 lithium (not included)
  • Output – Stable 5V via boost converter
  • Charging – USB Type-C input
  • Additional Output – USB Type-A for powering other devices
  • Monitoring – I2C bus interface
  • Indicators – LED status lights

Compatibility

  • Raspberry Pi 3 / 3B+
  • Raspberry Pi 4B

Package Contents

  • 1× UPS HAT (D)
  • 1× Acrylic protection panel
  • 1× Screws pack
Battery Safety: Use quality 21700 cells from reputable manufacturers. Never reverse polarity. Keep away from children and flammables. Replace batteries after 2 years or when degraded.

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