BATTERIES, BATTERY HOLDERS & ACCESSORIES

Duracell MN1300 'D' Batteries pack of 2, Alkaline Batteries.

General purpose battery with many applications, low cost Voltage: 1.5 V Battery

Duracell Plus Power is for multi-purpose economical general use, with a high energy output that are reliable with a long shelf life and good low temperature performance.

Energizer Maxi Battery Charger charges AA and AAA batteries. Features 2 channels timer shut off after 11 hours Green LED to indicate charging status and polarity protection. Includes 4 x AA 1300mAh batteries.

Designed for affordable power, the Energizer Maxi Charger is the ideal choice for recharging batteries quickly and easily. The twin channel design lets you charge up to four batteries at once and supports both AA and AAA size batteries. The handy LED charge indicator shows when your batteries are fully charged and ready for use. Safety features include polarity protection if you insert batteries upside down, and a timer to shut off power after 11 hours to prevent overcharging. It comes supplied with four AA batteries so you can start working straight away.

Efficient and affordable battery charger

Twin channel design for charging 2 or 4 batteries

Supports AA and AAA sizes

LED charge indicator shows charging status

Polarity protection prevents damage if batteries are inserted incorrectly

Timer shuts off power after 11 hours for safety

Comes with 4x AA 1300mAh batteries

Environmental responsibility meets inspired technology – introducing the world's first AA rechargeable battery made with 4% recycled batteries. Now you can save money and have less impact on the planet by reducing the number of disposed batteries, creating less waste.

By using Energizer Recharge batteries for digital cameras, handheld GPS devices, wireless gaming systems, toys, you name it – you can experience the convenience and value of innovative, industry-leading rechargeable battery technology.

Energizer Recharge rechargeable AA batteries come pre-charged and ready to go, providing reusable power for the devices you love.

Environmental responsibility meets inspired technology - introducing the world's first AAA rechargeable battery made with 4% recycled batteries. Now you can save money and have less impact on the planet by reducing the number of disposed batteries, creating less waste. By using Energizer Recharge batteries for digital cameras, handheld GPS devices, wireless gaming systems, toys, you name it - you can experience the convenience and value of innovative, industry-leading rechargeable battery technology.

Can be charged up to 700 times

Ideal for power-hungry devices like digital cameras, handheld GPS, MP3 players and electronic games

Charge lasts up to 12 months in storage

Last up to 4x longer in digital cameras (versus Energizer MAX -results vary by camera)

Up to 5-year battery life of total usable life under typical usage patterns

World's #1 recharge brand, according to market survey data

Batteries come pre-charged

3xAA Covered Battery Holder with built-in on/off power switch and Leads. Supplied with 150mm colour coded flying leads. Features a sliding cover for easy access to battery compartment. Case is hard plastic and is resistant to sudden impacts and vibrations. Ideal in any project kit requiring AA battery power.

Features:

On/off power switch.

Holds 3 x AA batteries.

Sliding case for easy access.

150mm colour coded flying leads

Case resistant to sudden impacts and vibrations.

Contents:

1 x 3xAA Covered Battery Holder with Switch and Leads.

Dimensions:

Length: 69mm.

Width: 48mm.

Height: 20mm.

Compatible with:

Raspberry Pi Pico

Micro:Bit

4xAA Covered Battery Holder with built-in on/off power switch and leads. Supplied with 150mm colour coded flying leads. Features a sliding cover for easy access to battery compartment. Case is hard plastic and is resistant to sudden impacts and vibrations. Ideal in any project kit requiring AA battery power.

Note: this product does not have the JST connector to connect to the micro:bit

Features:

On/off power switch.

Holds 4 x AA batteries.

Sliding case for easy access.

150mm colour coded flying leads

Case resistant to sudden impacts and vibrations.

Contents:

1 x 4xAA Covered Battery Holder with Switch and Leads.

Dimensions:

Length: 68mm.

Width: 65mm.

Height: 19mm.

Compatible with:

Raspberry Pi Pico

Micro:Bit

2 x AA Battery Cage with leads, with 150mm colour coded flying leads. This battery cage houses two AA batteries and is barely bigger than the batteries it is designed to hold. This makes it a suitable choice for the smaller projects when a discrete and easy to hide battery cage is what is called for.

It also features colour coded 150mm flying leads, making for easy integration into your projects.The battery cage can easily be soldered directly to a board or connected to your project via terminal blocks.

Features:

Small discreet size.

150mm colour coded flying leads.

The leads are suitable for soldered connections.

The leads are suitable for terminal block connections.

Contains:

1 x 2 AA Battery Cage with 150mm colour coded flying leads.

Dimensions:

Leads: 150mm

This 2xAAA Battery Cage with JST connector is compatible with the Igloo, PICAXE wearable module and the BBC micro:bit. Supplied with 145mm colour coded power leads and a JST connector at the end, this battery cage is light and features a M3 mounting hole in the centre so it can be attached to the back of BBC micro:bit cases. The JST connector easily plugs into the Igloo and BBC micro:bit to provide a portable power supply. Ideal in any project kit with a JST connector power supply interface.

Features:

JST connector for easy power supply connections.

Holds 2 x AAA batteries.

Clips hold AAA batteries securely in place.

145mm colour coded power leads and a JST connector.

Clip holder resistant to sudden impacts and vibrations.

Contents:

1 x 2 x AAA Battery Cage with JST Connector.

Dimensions:

Length: 53mm.

Width: 25mm.

Height: 13mm.

This 3 x AAA battery holder with power leads that terminate in a JST connector. The leads are colour coded and 150mm long. The holder also features two mounting holes so that the battery holder can be permanently mounted on a project or surface.

This battery holder is ideal for any project that requires 4.5V of battery power delivered via a JST connection.

Features:

Holds 3 x AAA Batteries.

Mounting holes allowing for permanent attachments to projects or surfaces.

150mm colour coded leads with a JST connector.

Contents:

1 x (3xAAA) Battery holder with JST connector.

Dimensions:

Length: 52.5mm.

Width: 37.5mm.

Height: 12mm.

This battery cage houses four AA batteries and features a PP3 clip connection. This allows for quick and easy removal from a project.

The batteries are arranged in a 2 over two configuration to allow for a relatively small footprint, which will make it easier to accommodate inside enclosures where space is at a premium as the cage is a little more than 1 AA battery in length.

Features:

Houses 4 x AA batteries.

Features a PP3 clip connector.

Arranged in a 2 over two configuration for a smaller footprint.

This is a great value pack of 5, high quality button cell lithium batteries.

As well as being compatible with many calculators, wireless doorbells and other small devices these batteries fit the Electro-Fashion, Sewable Coin Cell Holder and the Coin Cell Power Board Kit.

They are 3V with a capacity of 200mAh.

Features:

3V 2032 lithium battery.

200mAh capacity.

Contents:

5 x CR2032 3V Coin Cell Batteries.

Dimensions:

Height: 3.2mm.

Diameter: 20mm.

Caution: Coin cells should be kept out of the reach of small children as they are very dangerous if swallowed, when immediate medical intervention is required.

These 3.7V Polymer Lithium-Ion (LiPo) batteries provide a high power capacity in a very small lightweight package, making them ideal for many applications. They are often used in portable consumer products such as Bluetooth speakers and mobile phones. The batteries are supplied with 100mm leads terminated with a JST adapter cable.

These Polymer Lithium batteries come with a built-in protection circuit that protects against; overvoltage, over current, over-discharge and also provides short circuit protection. When fully charged the battery will have a voltage of around 4.2V and when fully discharged the battery has a cut off voltage of 2.4V.

These batteries do not have a hard protective case. You should take care when housing the batteries in your design to ensure they have sufficient mechanical protection to protect the battery from any possible damage. If a battery does become damaged (dented, bent, etc) then it should not be used. Lithium Polymer batteries require special charging circuits. Do not attempt to charge these with anything but a specialised Lithium Polymer charger.

Features:

Built-in protection circuit to prevent overcharging or discharging.

Built-in short circuit protection circuit.

Robust power source under extreme conditions (-10 to 60C).

Leads terminated with a JST connector.

Dimensions:

Length: 29mm.

Width: 25.5mm.

Thickness: 4mm.

Wire Length: 100mm.

Caution:

These batteries are capable of delivering high current output. If using conductive thread, a short in the circuit (between thread) could create sparks and heat. We recommend using coin cell holders and batteries for wearable projects.

When removing the connector from a socket do not pull it out using the connecting wires as this can damage the connector.

Neither the battery nor its protection circuit are waterproof, and if being used in an environment where water contact is possible or likely then the battery should be further protected.

This is a standard duty PP3 clip lead with a soft case, similar to connectors found in many standard consumer electronics products.

It also features pre-tinned colour coded 150mm flying leads, making for easy integration into your projects.

This clip lead can easily be soldered directly to a board or connected to your project via terminal blocks.

Features:

Standard duty construction.

150mm colour coded pre-tinned flying leads.

It features a standard PP3 connector.

The leads are suitable for soldered connections.

The leads are suitable for terminal block connections.

Contains:

1 x Standard duty PP3 battery clip with 150mm colour coded flying leads.

Dimensions:

Leads: 150mm

This heavy duty PP3 battery clip lead has a hard case making it extremely durable. It also features pre-tinned colour coded 150mm flying leads, making for easy integration into your projects. This clip lead can easily be soldered directly to a board or connected to your project via terminal blocks.

Features:

Heavy duty construction.

150mm colour coded pre-tinned flying leads.

It features a standard PP3 connector.

The leads are suitable for soldered connections.

The leads are suitable for terminal block connections.

Contains:

1 x heavy duty PP3 battery clip with 150mm colour coded flying leads.

Dimensions:

Leads: 150mm

This solar cell kit has been put together to provide a renewable power source for the Kitronik Environmental Control Board. Harness the energy of the sun to power your projects. The kit comprises 3 x AA Ni-MH 1300mAh Rechargeable Batteries and a 5.0V 130mA Polycrystalline Solar Cell.

The Environmental Control Board comes supplied with its own onboard battery holder and also a terminal block for attaching solar cells. This add on pack provides everything you need to take advantage of these features, enabling you to make use of sunlight as a power source. Firstly, insert the batteries and then attach the solar cell to the terminal block with a small screwdriver. No soldering required.

Features:

This kit provides a renewable power source for the Kitronik Environmental Control Board.

No soldering required.

Solar Cell Features:

Maximum current: 130mA.

Maximum power: 0.65W.

Rechargeable Batteries Features:

The batteries are rechargeable making them a cost-effective and greener way of powering your projects.

They have a capacity of 1300mAh and a nominal output of 1.2V.

They are of a Nickel Metal Hydride construction.

They have no charging memory effect.

AA Battery type.

Contents:

3 x AA Ni-MH 1300mAh Rechargeable Batteries.

1 x 5.0V 130mA Polycrystalline Solar Cell.

Reliable and long-lasting AAA alkaline batteries from Lighthouse. Each 1120 mAh cell delivers dependable power for everyday devices such as remotes, clocks, torches, and classroom electronics.

Premium quality 9V alkaline battery provides reliable power for a range of domestic devices. 0% mercury, cadmium and lead. Suitable for smoke alarms, radio controls, portable radios, multimeters, metal detectors and other similar devices.

Ultra+ Power Master AA Batteries are a premium quality alkaline battery that provides a reliable power for a range of domestic devices.

Ultra+ Power Master AA Batteries are a premium quality alkaline battery that provides a reliable power for a range of domestic devices.

Ulta+ Power Master AAA Batteries are a premium quality alkaline battery that provides a reliable power for a range of domestic devices.

Ultra+ Power Master AAA Batteries are a premium quality alkaline battery that provides a reliable power for a range of domestic devices.

Side by side AA battery holder with detachable lid and on/off switch

Suitable for 2016, 2020, 2025 and 2032 type coin cells

Low profile for high density packaging

Ideal for memory back up applications

Clearly marked polarity (+)

Viewable solder tail assures reliable joint inspection

Compatible with vacuum and mechanical pick and place machines

Safe for soldering and reflow operations

Get reliable and long-lasting power with the Verbatim CR2032 3V Premium Lithium Battery 4 Pack. Perfect for watches, calculators, key fobs, and other electronic devices. High-quality, durable, and dependable. Choose Verbatim for consistent performance!

Verbatim's long-lasting alkaline batteries are ideal for keeping your electronics running strong. These reliable AA batteries are perfect for devices that drain power quickly, like portable radios, MP3 players, cameras, toys, and even TV/DVD remote controls. This bulk pack of 24 AA batteries ensures you have plenty of power on hand.

For use in devices such as portable radios, MP3 players, cameras, toys and TV/DVD remote controls

Pack of 24 batteries

Size: AA

Verbatim alkaline batteries are reliable and long lasting