> **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

# CR123A Li-ion Battery Holder(V1.0)

**Type:** Product page · **SKU:** FIT0611 · **Brand:** [DFRobot](https://core-electronics.com.au/brands/dfrobot-australia)
**Page:** https://core-electronics.com.au/cr123a-li-ion-battery-holder-v1-0.html ([markdown](https://core-electronics.com.au/cr123a-li-ion-battery-holder-v1-0.html.md))

This is a Li-ion Battery Holder specially designed for micro: bit educational robot Maqueen. It can be used to hold a CR123A 3.6V lithium rechargeable battery to...

## Pricing

- **Price:** $10.40 (inc GST) — $9.45 AUD, exc GST
- **Quantity discounts:** 6+ $8.98 (exc GST) · 12+ $8.60 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 18 and Aug 24.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=FIT0611:1` (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/FIT0611:1.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

#### Introduction

 This is a Li-ion Battery Holder specially designed for micro: bit educational robot [Maqueen](https://www.dfrobot.com/product-1783.html). It can be used to hold a CR123A 3.6V lithium rechargeable battery to provide more than 8 hours continuous power for Maqueen. Using this environment-friendly product, you can save about 200 batteries in one year.
 This Li-ion Battery Holder integrates charging circuit and MicroUSB interface, freeing users from purchasing extra charger. Meanwhile, we set over-current and reverse connection protection for it to improve the safety in using Li-ion Battery.

#### Specification

- Charging Voltage: 4.5-5.5V DC
- Charging Interface: USB
- Output Voltage: 3.5~4.2V DC
- Reverse Connection Protection
- Over Current Protection
- Charging Current: 350mA
- Dimension: 56×32mm/2.20”×1.26”
 
#### Parts List

- CR123A Li-ion Battery Holder(V1.0) x1
- Screw x4
- Copper Column x4
- Connecting wire x1
- Double-side Adhesive Tape x1

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/f/i/fit0611-900x600.jpg)