Batteries

This 5m length of EL wire (electroluminescent wire) is a flexible wire coated with phosphor which glows blue when applied with the appropriate v...

This cordless precision screwdriver includes 6 bits and is compatible with standard 4 mm bits. It is ideal for precision work such as smartphones, ...

Pyscan is a sensor shield you can use with any of your Pycom multi-network development boards! Featuring an accelerometer, ambient light sensor ...

Handy accessories to get you started with micro:bit! This  little kit has a battery pack with switch for portable projects, and a micro-USB cabl...

An essential companion to the Chibi Chip, the Clip enables rapid testing and re-use of the Chip. With the Clip, attaching (and detaching) your C...

Battery power for your portable project! These batteries are high quality at a good price, and work fantastic with any of the kits or project...

A really tiny portable inverter for EL wire. Powers off of a single AAA battery (not included!), it can drive up to 50cm / 20 inches of our high...

Autogami is a little car that runs on sun! Just place it on the windowsill or in the sun to recharge the battery! A days charge allows the car to r...

This is a little battery pack for our Litex LED ribbons. No LEDs are included, but the battery pack is very nice and you can cut the LED ribbon in ...

This is a unique two-cell AAA battery holder built specifically for the BBC micro:bit. The 6" (~150mm) cable has been terminated with a JST-P...

Chances are you spent time today poking into a circuit with two hands and then craning your neck over looking over at a multimeter display, which c...

Power your projects when you're on the road! Holds 4 x AA batteries providing a ~5-6V supply. When fully loaded you should get between 7,000mAh - 1...

This little battery holder comes with a power switch and a JST connector. It connects two AAA batteries in series, while its small size makes it...

Keystone Electronics 18650 Battery Holders are ideal for 3.7V, high energy, lower weight mobile electronics, industrial, and telecomm applications ...

We've got battery holders for all sorts of needs and projects! Waterproof? Here ya go. With an on/off switch? Easy peasy. Here's our latest additio...

Running a Paper Circuits Class or need lots of batteries for E-Textiles and Wearables?  This is our best-priced Coin Cell Battery.CR2032 Button Cel...

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged ...

The LiitoKala Lii-402 is a smart multifunctional charger. if you need charging your batteries and do not want fancy features, this is a good charg...

The 18650 lithium battery is a commonly used lithium battery in electronic products. It is often used in batteries of laptop computers and power b...

The 18650 lithium battery is a commonly used lithium battery in electronic products. It is often used in batteries of laptop computers and power...

Eclipse batteries are made to the same specifications of those well known expensive brands on TV, but at a realistic price. We are very, very pro...

General-purpose alkaline batteries. Not rechargeable. Specifications Battery Chemical Composition ...

We call these safety clips because the side of the clip totally covers the battery terminals and sits flush on the top of the battery. Supplied wi...

The holders are moulded in Delryn with corrosive resistant nickel plated springs and studs. - All have connection wires 150mm long ...