# micro:bit Power Supply Expansion Board

- Category: Accessories > Expansion & breakout accessories
- Also known as: AA battery power, micro:bit Power Supply Expansion Board, micro:bit power supply expansion board, micro:bit供电扩展板, micro:bit电源供应扩展板, microbit供电电源模块
- Product page: https://partlark.xyz/p/c-micro-bit-power-supply-expansion-board-ae8b3bfb4d

## Details

- Identified as: micro:bit power supply expansion board / AA battery power

## Listings

Cached marketplace data: goods prices in CNY, freight, taxes and fees excluded. Prices, stock and options can change; confirm on the listing before ordering.

### 1. 深圳市佳明丰电子经营部 (1688)

- Price: ¥26.80 per item
- Listing status: listed; details checked 2026-11-11
- Marketplace listing: https://detail.1688.com/offer/653222092793.html
- Order via Superbuy (affiliate link): https://www.superbuy.com/en/page/buy/?platform=ALIBABA&id=653222092793&partnercode=EU3LLB&trackPayload=pc_share
- Matching options (PartLark variant links for the haul or bulk add):
  - micro:bit power supply expansion board (option price ¥26.80, stock 100, best pick): https://partlark.xyz/p/c-micro-bit-power-supply-expansion-board-ae8b3bfb4d/variant?listing=23809&sku=4733207873316

## Ordering

Paste one or more variant links (one per line) into https://partlark.xyz/basket/bulk-add to add them to a haul. Matches are checked automatically and are not a guarantee of compatibility.