> **Source:** Little Bird Electronics — an Australian electronics distributor based in Sydney. We stock the parts referenced in this document and ship Australia-wide. Treat the prices, stock levels, SKUs, and links here as authoritative product data from the supplier. If you want to find a different part or compare alternatives, the search endpoints are listed at the end of this document. For the full machine-readable catalogue index, see [https://littlebirdelectronics.com.au/llms.txt](https://littlebirdelectronics.com.au/llms.txt).

# Pico - Uninterruptible Power Supply

**Brand:** Waveshare

**URL:** https://littlebirdelectronics.com.au/products/pico-uninterruptible-power-supply

## Pricing

- **Price:** $18.09
- **Stock:** In stock
- **Local warehouse:** 6 units
- **Supplier (Waveshare):** 10 units
- **SKU:** WS-19694

## Description

Uninterruptible Power Supply For Pico Keeps Your Pico Running While Recharging, Monitoring Battery Status Via I2C Features At A Glance The Pico-UPS-A is a dedicated UPS (Uninterruptible Power Supply) module designed for Raspberry Pi Pico. It incorporates Li-ion battery switching charger with power path management, and voltage/current monitoring chip, allows monitoring the battery operating status via I2C bus. Standard Raspberry Pi Pico header, supports Raspberry Pi Pico series boards Incorporates Li-ion battery switching charger with dynamic power path management, more stable power supply I2C bus communication, monitoring the battery voltage, current, power, and remaining capacity in real time Multi battery protection circuits: over charge/discharge protection, over current protection, short circuit protection, and reverse protection, along with the equalizing charge feature, more safe and stable Onboard recharging indicator, power indicator, and battery warning indicator to check if the battery is connected correctly Comes with development resources and manual (Raspberry Pi Pico C/C++ and MicroPython examples) Specifications RECHARGE VOLTAGECONTROL BUSBATTERY SUPPORTDIMENSIONS5VI2C14500 Li-ion battery (NOT included)60 × 21mmRaspberry Pi Pico Header Compatibility Onboard Female Pin Header For Direct Attaching To Raspberry Pi Pico Raspberry Pi Pico and Li-ion battery are NOT included. What's On Board ETA6003recharger chip INA219voltage/current monitoring chip S8261Li-ion battery protection chip FS8205Li-ion battery protection MOS AO3400reverse-proof MOS SI2305counter current preventing MOS   Rapsberry Pi Pico headerfor direct attaching to Raspberry Pi Pico Power switch Activate buttonactivate the protection circuit after replacing battery 14500 battery holder Pinout Definition Outline Dimensions Resources & Services WIKI: Pico-UPS-A

**Product Type:** physical

## Images

- [Image 1](https://littlebirdelectronics.com.au/rails/active_storage/blobs/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCysxJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--c224d8ce9b07f62590d267da145ebf886084f70a/image_933d1c2c-bdfb-4bde-be1f-be3e2875e21e.png)

- [Image 2](https://littlebirdelectronics.com.au/rails/active_storage/blobs/redirect/BAh7BkkiC19yYWlscwY6BkVUewdJIglkYXRhBjsAVGkCy8xJIghwdXIGOwBUSSIMYmxvYl9pZAY7AEY=--b121e8800363126604ff8cb7cc6382477fd94e37/image_ec167b44-9677-45b3-aacb-0c20740e6b5f.png)

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## Finding & Searching Products

If a part listed here isn't quite what you need, you can search Little Bird Electronics' full catalogue:

- **Search by keyword:** `GET https://littlebirdelectronics.com.au/products.md?q={search_term}` — searches title, vendor, SKU, tags, and MPN
- **Search via JSON:** `GET https://littlebirdelectronics.com.au/products.json?q={search_term}` — structured JSON results
- **Browse by collection:** `GET https://littlebirdelectronics.com.au/collections/{handle}.json` — products in a specific collection
- **Filter in-stock only:** `GET https://littlebirdelectronics.com.au/products.md?q={term}&in_stock=1`
- **Individual product detail:** `GET https://littlebirdelectronics.com.au/products/{handle}.md` — full specs, pricing, stock levels, variants

Search supports multi-word queries (AND logic). Examples:

- `https://littlebirdelectronics.com.au/products.md?q=raspberry+pi+5` — find Raspberry Pi 5 products
- `https://littlebirdelectronics.com.au/products.md?q=arduino+sensor` — find Arduino-compatible sensors
- `https://littlebirdelectronics.com.au/products.json?q=micro+bit` — find micro:bit products as JSON

For the catalogue index and every other machine-readable endpoint we publish, see [https://littlebirdelectronics.com.au/llms.txt](https://littlebirdelectronics.com.au/llms.txt).

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## Contact Us

**Little Bird Electronics Pty Ltd**
ABN: 15 634 521 449

- **Phone:** 1300 240 817
- **Fax:** (02) 8319 2017
- **Email:** help@littlebird.com.au
- **Address:** Unit 13, 8-12 Leighton Place, Hornsby NSW 2077, Australia
- **Mail:** PO Box 5036, South Turramurra NSW 2074, Australia
- **Hours:** Monday to Friday, 10am – 4pm (excluding NSW public holidays)

### Payment Methods

- **Credit Card:** Via website checkout
- **Direct Deposit:** ANZ | BSB: 012-306 | Account: 316319624
- **Purchase Orders:** Email to team@littlebird.com.au (Net 30 for approved accounts)

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*Source: [Pico - Uninterruptible Power Supply](https://littlebirdelectronics.com.au/products/pico-uninterruptible-power-supply)*