Batteries (LiPo, NiMH, coin cell)

SKU: SF-DEV-08822 | Brand: SparkFun

A 20 mm coin cell battery holder designed for CR2032 batteries. The holder features a pop-in, pop-out mechanism for easy battery changes, and the mounting feet include small holes for sewing onto fabric — making it su...

SKU: SF-PRT-11892 | Brand: SparkFun

Now for all of your coin cell battery surface mount needs, the 20mm SMD Coin Cell Holder. This holder fits our 20mm Lithium Ion coin cell battery and holds the battery in place with friction. The metal housing connect...

SKU: AF-653 | Brand: Adafruit

This sewable CR2032 battery holder makes it easy to add power to wearable electronics projects. Two small 1mm holes in the metal connection tabs are perfectly sized for a #5 or smaller needle to pass through, so you c...

SKU: AF-783 | Brand: Adafruit

A compact coin cell battery holder designed for small portable and wearable electronics projects. It holds two 20mm coin cells (CR2032 is the most common size) wired in series to provide 6V nominal output, with an on/...

SKU: LB-LR0347A | Brand: Little Bird

This E-Textiles  Coin Cell Battery Holder has a small slide switch installed on the board, in-line with the power so you can shut off your project and save batteries. This slide switch is the same as is found on ...

SKU: SF-PRT-00783 | Brand: SparkFun

Basic 20mm coin cell holder. Posts can be inserted into 0.1" perf board! Holds the common CR2032 type batteries.

SKU: LB-CR2032-SAFE | Brand: Little Bird

A child-safe, screw-closed battery enclosure for a single CR2032 coin cell, designed to meet ACCC button battery safety guidelines. The compartment requires a screwdriver to open, preventing young children from access...

SKU: LB-PAPER-SCREW | Brand: Little Bird

A child-safe battery holder designed for paper circuits in educational settings. Features a screw-secured enclosure for the CR2032 coin cell battery, meeting ACCC safety guidelines for button batteries used around chi...

SKU: LB-BK-SAFE | Brand: Little Bird

Paper circuits are a fantastic way to  teach the basics and fundamentals of creating an electric circuit without the need to solder or code a single thing!If you are unfamiliar, a paper circuit is a functioning e...

SKU: LB-SMILE | Brand: Little Bird

This is a simple coin cell battery holder that can enclose two CR2032 batteries inside itself, and safely kept closed via two phillips head screws. Each battery holder will run batteries in series, output up to 6V, an...

SKU: LB-BK-LR0347A | Brand: Little Bird

A sewable coin cell battery holder with built-in on/off slide switch, designed for e-textile and wearable electronics projects. This bulk 10-pack is ideal for classrooms, workshops, and makerspaces. Each holder accep...

SKU: PI-TEK001 | Brand: Pimoroni

A lightweight, sewable battery board that's great for paper and fabric engineering projects. Works with CR2032 coin cell batteries. The voltage (and hence current) supplied from LIR2032 rechargeable ...

SKU: PI-COM1900 | Brand: Pimoroni

A sewable coin cell battery holder designed for wearable electronics projects. The metal tabs have small 1mm holes that accommodate a #5 or smaller needle, making it easy to sew directly onto fabric with conductive th...

SKU: SF-DEV-13883 | Brand: SparkFun

Sure, your flashing, chip-tune playing T-shirt is really cool at the party… but at some point you need to turn it off. And yes, you could just pull the battery, or maybe you’ve even sewn a LilyPad slide switch in-line...

SKU: LB-PRT-12618 | Brand: Little Bird

An enclosed coin cell battery holder for two CR2032 batteries wired in series, delivering up to 6 V output. The holder features a built-in on/off slide switch and two 150 mm (6″) power leads (positive and negative). A...