Batteries

SS-313010025

Spare Li-Po rechargeable battery for the Crazyflie Nano Quadcopter.

MR-BATTERY

The Battery Cubelet provides energy to power a construction. It contains two rechargeable batteries and a small power switch. The batteries are removed from the Cubelet for charging, so if you keep a few batteries around, you won’t need to stop what you’re doing to wait for ba...

AF-1317

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful.

AF-1904

Oh so handy, this little lipo charger is so small and easy to use you can keep it on your desk or mount it easily into any project! Simply plug it via any MicroUSB cable into a USB port and a 3.7V/4.2V lithium polymer or lithium ion rechargeable battery into the JST plug on th...

AF-617

Battery power for your portable project! These batteries are good quality at a good price, and work fantastic with any of the kits or projects in the shop that use AAA's. This is a pack of 2 AAA batteries.These batteries are Alkaline (MnO2) chemistry, with a voltage range of 1...

DF-FIT0398

A Difficult Choice Made Easy

AF-727

This battery holder connects 3 AAA batteries together in series for powering all kinds of projects. We spec'd these out because the box is slim, and 3 AAA's add up to about 3.3-4.5V, a very similar range to Lithium Ion/polymer (Li-Ion) batteries and have an on-off switch. That...

TB-SB2523

• Capacity: 270mAh

AF-328

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.7V. This battery has a capacity of 2500mAh for a total of about 10 Wh. If you need a smaller battery, we also have a 1200mAh ...

DF-FIT0080

INTRODUCTION

TB-MB3619

A mains powered Lead Acid battery charger designed for 12V batteries. Features intelligent automatic charge controller to stop charging when the battery is full and maintain the battery with a ‘floating’ charge mode. This feature allows you to leave the charger connected to th...

AF-1862

A simple 2-pin connector soldered onto a breadboard-friendly breakout. This is compatible with the "JST PH 2-pin" connector. Mates perfectly with all our 1-cell LiPoly and LiIon batteries as well as our 6V coin cell holder and 3xAAA battery pack. We also have simple JST pigtai...

AF-2078

What's a project if it's trapped on your desk? Now you can take your Arduino anywhere you wish with the PowerBoost shield! This stackable shield goes onto your Arduino and provides a slim rechargeable power pack, with a built in battery charger as well as DC/DC booster.

TB-SF4184

These terminal fuses provide easy and economical circuit protection. They are ideal to use as circuit protection for your DC electrical system or battery banks. They are available in 3 current ratings from 50, 100, and  200amps. They feature a clear transparent housing to prov...

TB-PH9234

Same as the PH9233 but the wire exits the clip at the side, hence the T type.

AF-1321

Battery power for your portable project! These batteries are high quality at a good price, and work fantastic with any of the kits or projects in the shop that use 9V

TB-PH9232

If your project or product requires a better than average quality 9V battery clip, look no further, we have them.The holders are moulded in Delryn with corrosive resistant nickel plated springs and studs.- All have connection wires 150mm long- We can supply OEM quantities of h...

AF-1868

Simple but effective - this breakout board has a CR1220 coin cell battery holder soldered on and 0.1" pitch breakout pins for easy connecting. Great for powering very low-current projects, or adding a battery backup circuit to a real-time-clock or similar.Comes with one fully ...

AF-1863

This switched JST connector is the best way to quickly prototype with our LiPoly batteries. We paired a genuine JST connector with a slide switch that can do up to 600mA. Both are soldered onto a breadboard-friendly breakout. There's two ground pins, one 'switched' power pin, ...

DF-FIT0043

This is the second version of the 9V to Barrel Jack Adapter. In this version the material for the 9V battery jack is hard plastic, which makes it easier to connect and disconnect

DF-FIT0078

This battery holder can hold 6 AA battery which can make 7.2 V rechargeable battery pack from NiMH / NiCd cells or 9V battery pack from alkaline cells.

AF-258

Lithium ion polymer (also known as 'lipo' or 'lipoly') batteries are thin, light and powerful. The output ranges from 4.2V when completely charged to 3.7V. This battery has a capacity of 1200mAh for a total of about 4.5 Wh. If you need a larger battery, we also have a 2500mAh+...

AF-830

Make a nice portable power pack with this 4 x AA battery holder.

SS-313020007

Small high performance spare battery for the Crazyflie 2.0

AF-1944

PowerBoost 500C is the perfect power supply for your portable project! With a built-in battery charger circuit, you'll be able to keep your project running even while recharging the battery! This little DC/DC boost converter module can be powered by any 3.7V LiIon/LiPoly batte...

TB-SB2413

AAA Alkaline Eclipse Battery - Pk 4

DF-DFR0303

Small and exquisite, this USB power detector displays charging voltage and current at same time in one screen. Checking power consumption of arduino and various modules cannot be more easier with this detector.

AF-259

This is a Lithium Ion and Lithium Polymer battery charger based on the MCP73833. It uses a USB mini-B for connection to any computer or 'USB wall adapter'. Charging is performed in three stages: first a preconditioning charge, then a constant-current fast charge and finally a ...

DF-FIT0266

This battery holder can hold 6 AA battery which can make 7.2 V rechargeable battery pack from NiMH / NiCd cells or 9V battery pack from alkaline cells.

DF-FIT0231

High quality switching 'wall wart' 'wall adapter' AC to DC 12V 1A wall power supply. These are switch mode power supplies which mean the output is regulated to 12V(no more 14V outputs!). They take 100-240Vac 50/60Hz input and output 12V 1A. These will power most projects that ...