USB-C to CR2450 Battery Adapter Converter – Thin FFC Cable

$7.11 USD $7.98 USD

USB-C to CR2450 Battery Adapter Converter – Flexible FFC Cable Replacement

Say goodbye to constantly swapping out CR2450 coin cell batteries. This clever USB Type-C to CR2450 battery adapter converter lets you power your coin-cell-dependent devices directly from a USB-C source, supporting a wide input range of 3V to 30V. Featuring a slim, flexible flat cable (FFC), it fits neatly into tight spaces where bulky wiring simply won't work.

Made in Mainland China.

Key Features

Wide Input Range: Compatible with 3V–30V USB Type-C power sources for versatile use across different devices.
Thin FFC Cable Design: Ultra-slim flexible flat cable routes easily through tight compartments and enclosures.
Durable Construction: Built with a quality plastic and metal composite for reliable, long-lasting performance.
Easy Drop-In Replacement: Fits CR2450 battery slots — no modifications required.
Multiple Quantity Options: Available in 1, 2, or 3-piece packs to suit your needs.
Brand New & High Quality: Sourced fresh from the manufacturer for consistent performance.

Specifications

Connector Type: USB Type-C (input) to CR2450 coin cell adapter (output)
Input Voltage Range: 3V – 30V
Cable Type: Thin FFC (Flexible Flat Cable)
Material: Plastic + Metal
High-Concern Chemicals: None
Pack Options: 1 / 2 / 3 pieces

What's in the Box

1 / 2 / 3 × USB-C to CR2450 Battery Adapter Converter (as selected)

Notes

Please refer to product images for dimensional reference; manual measurements may vary by 5–10mm.
Colors may appear slightly different on screen due to monitor calibration, lighting, and display settings.

Frequently Asked Questions

Q: What devices is the USB-C to CR2450 battery adapter compatible with?

A: This USB-C to CR2450 adapter is designed for any device that uses a CR2450 coin cell battery slot, such as remote controls, key fobs, sensors, or small electronics. As long as your USB-C power source outputs between 3V and 30V, the adapter can serve as a continuous power replacement.

Q: Does the thin FFC cable affect performance?

A: Not at all. The thin flexible flat cable (FFC) is specifically engineered for low-profile applications, allowing the adapter to fit neatly inside tight compartments without sacrificing power delivery or signal quality.

Q: Can I buy more than one unit?

A: Yes! This adapter is available in 1-piece, 2-piece, or 3-piece pack options, making it easy to stock up for multiple devices or keep a spare on hand.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.