> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# USB C Power Delivery Battery Bank 20000mAh

**Type:** Product page · **SKU:** AD0511B · **Brand:** [Core Electronics](https://core-electronics.com.au/brands/core-electronics-australia)
**Page:** https://core-electronics.com.au/usb-c-pd-battery-bank-20000mah.html ([markdown](https://core-electronics.com.au/usb-c-pd-battery-bank-20000mah.html.md))

Offering both the latest QuickCharge 3.0 charging and 18W USB-C PD output, this enormous 20,000mAh power bank will keep your devices charged away from mains power.

## Pricing

- **Price:** $85.40 (inc GST) — $77.64 AUD, exc GST
- **Quantity discounts:** 6+ $74.53 (exc GST) · 12+ $72.20 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 17 and Nov 17.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=AD0511B:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/AD0511B:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

Offering both the latest QuickCharge 3.0 charging and 18W USB-C PD output, this enormous 20,000mAh power bank will keep your devices charged away from mains power. Dual USB type A outputs for QC3.0 charging, whilst USB C output offers power delivery for iPad Pro and USB C devices (see note below). Great for those times you’re away from a mains outlet!

This battery bank can be recharged either through the micro USB input or via the USB C input/output port. The USB C input offers faster recharging, so it's perfect for repeated use when out on the road, in the field with drones and photography equipment etc. You can even use it to charge multiple devices at the same time (although be aware there is a max current output and some devices may not charge without the full output of the battery bank - particularly laptops).

Overall size: 136x70x25mm. Includes micro USB charging cable.

**Note on USB C PD Charging**
The wattage requirements for device charging varies greatly between devices. Equipment with larger capacity batteries such as laptops, MacBooks etc will charge very slowly with an 18W PD output, especially if the device is being use or in standby mode. Check the wattage of the mains charger that ships with your device to see what the typical wattage requirement is.

### Features

- Ultra high capacity power bank with Power Delivery and Quick Charge™ function.
- Charge latest tablets, smartphones, portable game consoles and more.
- USB-C Power Delivery will deliver power delivery support at 18W to compatible devices.
- Dual Quick Charge™ 3.0 outputs will charge compatible smartphones and tablets 4 times faster.
- High speed Micro USB (QC2.0) and USB-C (Power Delivery) inputs for recharging.
- Passthrough Charging Capable.
 
### Specifications

#### Input

- Micro USB: 5V 9A, 9V 2A
- USB Type C: 5V 9A, 9V 2A, 12V 1.5A
 
#### Output

- USB Type A: 5V 3A, 9V 2A, 12V 1.5A
- USB Type C: 5V 3A, 9V 2A, 12V 1.5A
- Capacity: 20,000mAh / 74Wh.

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/d/0/d0511b-1.jpg)