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Best Selling Products

If you're looking for inspiration for your latest project, want to get someone the perfect gift or just not sure what to buy?  Our collection of best selling products includes loads of really great items including: robotic arms, LEDs, e-textiles, kits, gaming controllers, components and more! Whether you're a novice or experienced maker you'll find  the perfect thing for you at a great price! 

 

  • Lithium Ion Polymer Battery - 850mAh - Batteries
    Save 76%

    Lithium Polymer Battery - 850mAh

    Generic / OEM
    Original Price £6.98 inc VAT
    Current Price £1.66 inc VAT
    £1.38 ex VAT
    6 reviews

    DESCRIPTION These are very slim, extremely lightweight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy densit...

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    Original Price £6.98 inc VAT
    Current Price £1.66 inc VAT
    £1.38 ex VAT
    Save 76%
  • Lithium Polymer Battery - 1000mAh - Batteries

    Lithium Polymer Battery - 1000mAh

    Generic / OEM
    £5.99 inc VAT
    £4.99 ex VAT
    7 reviews

    DESCRIPTION These are very slim, extremely lightweight batteries based on the new Polymer Lithium Ion chemistry. This is the highest energy density...

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    £5.99 inc VAT
    £4.99 ex VAT
  • Lithium Polymer Battery - 400mAh - Batteries
    Save 65%

    Lithium Polymer Battery - 400mAh

    Generic / OEM
    Original Price £4.20 inc VAT
    Current Price £1.45 inc VAT
    £1.21 ex VAT
    17 reviews

    DESCRIPTION These are very slim, extremely lightweight batteries based on the new Polymer Lithium Ion chemistry. Each cell outputs a nominal 3.7V a...

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    Original Price £4.20 inc VAT
    Current Price £1.45 inc VAT
    £1.21 ex VAT
    Save 65%
  • Battery Holder With Switch Lid + Jst Connector For Bbc Micro:bit - Accessories
    Save 19%

    Battery Holder with Switch, Lid + JST Connector for BBC micro:bit

    Cool Components
    Original Price £1.99 inc VAT
    Current Price £1.62 inc VAT
    £1.35 ex VAT
    11 reviews

    DESCRIPTION This 2x AAA battery holder with switch and lid comes with a 2-pin JST connector and is compatible with the BBC micro:bit. It is fitted ...

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    Original Price £1.99 inc VAT
    Current Price £1.62 inc VAT
    £1.35 ex VAT
    Save 19%
  • Lithium Polymer Battery - 110mAh - Batteries
    Save 65%

    Lithium Polymer Battery - 110mAh

    Generic / OEM
    Original Price £4.79 inc VAT
    Current Price £1.67 inc VAT
    £1.39 ex VAT
    2 reviews

    DESCRIPTION This is a very small, extremely lightweight battery based on the new Polymer Lithium Ion chemistry. This is the highest energy density ...

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    Original Price £4.79 inc VAT
    Current Price £1.67 inc VAT
    £1.39 ex VAT
    Save 65%
  • Powerboost 1000 Charger - Rechargeable 5V Lipo Usb Boost @ 1A (Id: 2465) - Chargers

    PowerBoost 1000 Charger - Rechargeable 5V Lipo USB Boost @ 1A (ID: 2465)

    Adafruit
    £18.30 inc VAT
    £15.25 ex VAT
    3 reviews

    DESCRIPTION PowerBoost 1000 charger - rechargeable 5V lipo USB boost @ 1A is the perfect power supply for your portable project! With a built-in l...

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    £18.30 inc VAT
    £15.25 ex VAT
  • Wireless Charging Module - 5V/1A - Chargers
    Sold out

    Wireless Charging Module - 5V/1A

    Seeed Studio
    £8.99 inc VAT
    £7.49 ex VAT
    3 reviews

    DESCRIPTION The wireless charging module 5V 1A consists of a transmitter and receiver with insulated coils. It can supply a stable 5 Volt output an...

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    £8.99 inc VAT
    £7.49 ex VAT
    Sold out
  • Adjustable 4-12V Step-Up/step-Down Voltage Regulator S18V20Alv - Active Components

    Adjustable 4-12V Step-Up/Step-Down Voltage Regulator S18V20ALV

    Pololu
    £23.99 inc VAT
    £19.99 ex VAT

    DESCRIPTION This powerful step-up/step-down regulator efficiently produces an adjustable 4 V to 12 V output from input voltages between 3 V and 30 ...

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    £23.99 inc VAT
    £19.99 ex VAT
  • Battery Holder - 2X Aaa With 2 Pin Jst Connector For Bbc Micro:bit - Accessories

    Battery Holder - 2x AAA with 2 Pin JST Connector for BBC micro:bit

    Cool Components
    £1.32 inc VAT
    £1.10 ex VAT
    3 reviews

    DESCRIPTION This 2x AAA battery holder with 2 pin JST connector is compatible with the BBC micro:bit. It is fitted with 145mm colour coded power le...

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    £1.32 inc VAT
    £1.10 ex VAT
  • LiPo Charger Plus (PRT-15217) - Batteries

    LiPo Charger Plus (PRT-15217)

    SparkFun
    £9.62 inc VAT
    £8.02 ex VAT
    2 reviews

    DESCRIPTION The SparkFun LiPo Charger Plus is the souped-up power option in the SparkFun line of single-cell lithium polymer (LiPo) battery charge...

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    £9.62 inc VAT
    £8.02 ex VAT
  • Battery Holder - 2 x AA with a 2 Pin JST Connector for BBC micro:bit - Accessories

    Battery Holder - 2 x AA with a 2 Pin JST Connector for BBC micro:bit

    Cool Components
    £1.00 inc VAT
    £0.83 ex VAT

    DESCRIPTION This 2x AA battery holder with 2 pin JST connector is compatible with the BBC micro:bit. It is fitted with ~150mm colour coded power le...

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    £1.00 inc VAT
    £0.83 ex VAT
  • Battery Holder - 4Xaa Square - Accessories
    Save 22%

    Battery Holder - 4xAA Square

    Generic / OEM
    Original Price £1.72 inc VAT
    Current Price £1.34 inc VAT
    £1.12 ex VAT
    1 review

    DESCRIPTION Simple 4 Cell AA Battery holder with 5" tinned leads, square configuration.

    Original Price £1.72 inc VAT
    Current Price £1.34 inc VAT
    £1.12 ex VAT
    Save 22%
  • Solar Panel - 1W 80X100 - Chargers

    Solar Panel - 1W 80x100

    Seeed Studio
    £5.10 inc VAT
    £4.25 ex VAT
    3 reviews

    DESCRIPTION This is an 80mm x 100mm solar panel. At peak output, it produces 0.935W power with a peak voltage of 5.5V and a current of 170mA. The p...

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    £5.10 inc VAT
    £4.25 ex VAT
  • Lipo Fuel Gauge (Tol-10617) - Accessories

    LiPo Fuel Gauge (TOL-10617)

    SparkFun
    £11.71 inc VAT
    £9.76 ex VAT

    DESCRIPTION LiPo batteries are a great way to power your projects. They're small, lightweight, and pack a pretty good punch for their size. Unfort...

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    £11.71 inc VAT
    £9.76 ex VAT
  • Usb Lipoly Charger - Single Cell (Prt-12711) - Chargers

    USB LiPoly Charger - Single Cell (PRT-12711)

    SparkFun
    £15.15 inc VAT
    £12.63 ex VAT

    DESCRIPTION If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The USB LiPo Charger is a basic charging ...

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    £15.15 inc VAT
    £12.63 ex VAT
  • Universal USB / DC / Solar Lithium Ion/Polymer charger (bq24074) - Component

    Universal USB / DC / Solar Lithium Ion/Polymer charger (bq24074)

    Adafruit
    £15.77 inc VAT
    £13.14 ex VAT
    1 review

    DESCRIPTION This charger is the only one you need to keep all your Lithium Polymer (LiPoly) or Lithium Ion (LiIon) rechargeable batteries topped up...

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    £15.77 inc VAT
    £13.14 ex VAT
  • Coin Cell Holder - 20Mm - Accessories

    Coin Cell Holder - 20mm

    Generic / OEM
    £0.79 inc VAT
    £0.66 ex VAT

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

    £0.79 inc VAT
    £0.66 ex VAT
  • Lipo Rider Plus (Charger/Booster) - 5V/2.4A USB Type C - Component
    Sold out

    Lipo Rider Plus (Charger/Booster) - 5V/2.4A USB Type C

    Seeed Studio
    £5.84 inc VAT
    £4.87 ex VAT

    DESCRIPTION The Lipo Rider Plus from Seeed is not only a Fast Charger but also a Strong PowerBoost, supports up to 5V/2A charging current, boosts o...

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    £5.84 inc VAT
    £4.87 ex VAT
    Sold out
  • Solar Panel - 3W 138X160 - Chargers
    Save 33%

    Solar Panel - 3W 138X160

    Seeed Studio
    Original Price £15.36 inc VAT
    Current Price £10.25 inc VAT
    £8.54 ex VAT

    DESCRIPTION This solar panel is made of a single-crystal photovoltaic material with a conversion efficiency of 17%. It has a fine resin surface an...

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    Original Price £15.36 inc VAT
    Current Price £10.25 inc VAT
    £8.54 ex VAT
    Save 33%
  • Sunny Buddy - Mppt Solar Charger (Prt-12885) - Chargers

    Sunny Buddy - MPPT Solar Charger (PRT-12885)

    SparkFun
    £26.70 inc VAT
    £22.25 ex VAT

    DESCRIPTION This is the Sunny Buddy, a maximum power point tracking (MPPT) solar charger for single-cell LiPo batteries. This MPPT solar charger p...

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    £26.70 inc VAT
    £22.25 ex VAT
  • Powerboost 1000 Basic - 5V Usb Boost @ 1000Ma From 1.8V+ (Id: 2030) - Chargers

    PowerBoost 1000 Basic - 5V USB Boost @ 1000mA from 1.8V+ (ID: 2030)

    Adafruit
    £15.98 inc VAT
    £13.32 ex VAT
    1 review

    DESCRIPTION PowerBoost 1000 Basic is the perfect power supply for your power-hungry portable project. This little DC/DC boost converter module can ...

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    £15.98 inc VAT
    £13.32 ex VAT
  • Photon Battery Shield - Accessories

    Photon Battery Shield

    Particle
    £12.10 inc VAT
    £10.08 ex VAT

    DESCRIPTION The Photon battery shield provides you with an easy way to power your Photon module with a Lithium polymer battery. Not only can the b...

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    £12.10 inc VAT
    £10.08 ex VAT
  • Coin Cell Battery - 20Mm - Batteries

    Coin Cell Battery - 20mm

    Generic / OEM
    £1.50 inc VAT
    £1.25 ex VAT

    DESCRIPTION CR2032 Lithium Ion 3V button cell battery. Great for powering low power processors or blinking an LED for weeks at a time. Dimensions: ...

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    £1.50 inc VAT
    £1.25 ex VAT
  • Lipo Charger Basic - Mini-Usb (Prt-10401) - Chargers
    Save 22%

    LiPo Charger Basic - Mini-USB (PRT-10401)

    SparkFun
    Original Price £9.97 inc VAT
    Current Price £7.76 inc VAT
    £6.47 ex VAT

    DESCRIPTION If you need to charge LiPo batteries, this simple charger will do just that. It is designed to charge single-cell Li-Ion or Li-Polymer...

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    Original Price £9.97 inc VAT
    Current Price £7.76 inc VAT
    £6.47 ex VAT
    Save 22%
  • Industrial Alkaline Battery - 625Mah 9V Pp3 - Batteries
    Save 20%

    Industrial Alkaline Battery - 625mAh 9V PP3

    Energizer
    Original Price £2.34 inc VAT
    Current Price £1.87 inc VAT
    £1.56 ex VAT

    DESCRIPTION This Industrial 9V 625mAh Alkaline battery by ENERGIZER is perfect for your portable projects. It is ideal for use with Arduino and wil...

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    Original Price £2.34 inc VAT
    Current Price £1.87 inc VAT
    £1.56 ex VAT
    Save 20%
  • M5Stack Battery Module for ESP32 Core Development Kit - Batteries
    Save 21%

    M5Stack Battery Module for ESP32 Core Development Kit

    M5Stack
    Original Price £7.49 inc VAT
    Current Price £5.92 inc VAT
    £4.93 ex VAT

    DESCRIPTION Do you want to make a demo or prototype product that needs more battery life, than the battery in the M5GO base and the Basic base has?...

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    Original Price £7.49 inc VAT
    Current Price £5.92 inc VAT
    £4.93 ex VAT
    Save 21%
  • Coin Cell Battery - 12Mm - Batteries
    Save 81%

    Coin Cell Battery - 12mm

    Generic / OEM
    Original Price £1.55 inc VAT
    Current Price £0.29 inc VAT
    £0.24 ex VAT

    DESCRIPTION LR44 12mm 47mAh coin cell batteries. Perfect small battery for miniature sensor node applications. Dimensions : 12.5mm x 2.5mm

    Original Price £1.55 inc VAT
    Current Price £0.29 inc VAT
    £0.24 ex VAT
    Save 81%
  • 2 x CR2032 Coin Cell Battery Box w/ On-Off Switch & Plain Wires - Component
    Save 45%

    2 x CR2032 Coin Cell Battery Box w/ On-Off Switch & Plain Wires

    Adafruit
    Original Price £1.99 inc VAT
    Current Price £1.09 inc VAT
    £0.91 ex VAT

    DESCRIPTION This adorable little coin cell battery holder is great for small, portable, or wearable projects. It holds two 20mm coin cell batteries...

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    Original Price £1.99 inc VAT
    Current Price £1.09 inc VAT
    £0.91 ex VAT
    Save 45%
  • Ultra Alkaline Batteries - 1100Mah 1.5V Aaa - Batteries

    Ultra Alkaline Batteries - 1100mAh 1.5V AAA

    Pro Elec
    £0.98 inc VAT
    £0.82 ex VAT

    DESCRIPTION These 2x AAA ultra Alkaline 1100mAh 1.5V batteries provide long-lasting, dependable power across a wide range of everyday applications....

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    £0.98 inc VAT
    £0.82 ex VAT
  • Coin Cell Holder - 12Mm - Accessories
    Save 22%

    Coin Cell Holder - 12mm

    Generic / OEM
    Original Price £0.72 inc VAT
    Current Price £0.56 inc VAT
    £0.47 ex VAT

    DESCRIPTION Through hole 12mm coin cell holder. It's the unit we like to use as RTC backup and SRAM backup for GPS units. Holds battery in place wi...

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    Original Price £0.72 inc VAT
    Current Price £0.56 inc VAT
    £0.47 ex VAT
    Save 22%
  • Lipo Shim (Formerly Zero Lipo) For Raspberry Pi (All Models) - Power
    Sold out

    LiPo Shim (formerly Zero LiPo) for Raspberry Pi (all models)

    Pimoroni
    £12.59 inc VAT
    £10.49 ex VAT

    DESCRIPTION Everyone loves mobile projects but having a discrete, slick, and tidy power supply solution is always tricky. LiPo SHIM (formerly known...

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    £12.59 inc VAT
    £10.49 ex VAT
    Sold out
  • Bat (Battery) Detector V1.0 - Accessories
    Save 33%

    BAT (Battery) Detector v1.0

    Seeed Studio
    Original Price £4.00 inc VAT
    Current Price £2.70 inc VAT
    £2.25 ex VAT

    DESCRIPTION Do you have a battery and wonder how much power is left? Then try this Battery Detector. Simply connect your polymer lithium battery to...

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    Original Price £4.00 inc VAT
    Current Price £2.70 inc VAT
    £2.25 ex VAT
    Save 33%
  • 9V Battery Holder with Flying Leads - Component
    Save 58%

    9V Battery Holder with Flying Leads

    Cool Components
    Original Price £1.49 inc VAT
    Current Price £0.62 inc VAT
    £0.52 ex VAT

    DESCRIPTION Battery holder with flying leads, suitable for holding a PP3-size battery. Ideal for many applications Male and female snap-in termina...

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    Original Price £1.49 inc VAT
    Current Price £0.62 inc VAT
    £0.52 ex VAT
    Save 58%
  • Grove - Coulomb Counter 3.3V To 5V (Ltc2941) - Grove
    Save 33%

    Grove - Coulomb Counter 3.3V to 5V (LTC2941)

    Seeed Studio
    Original Price £10.62 inc VAT
    Current Price £7.09 inc VAT
    £5.91 ex VAT

    DESCRIPTION The Grove - Coulomb Counter 3.3V to 5V (LTC2941) is based on LTC2941, its operating range is perfectly suited for single-cell Li-Ion ba...

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    Original Price £10.62 inc VAT
    Current Price £7.09 inc VAT
    £5.91 ex VAT
    Save 33%
  • UPS Module for Raspberry Pi Pico - Uninterruptible Power Supply - Component
    Save 33%

    UPS Module for Raspberry Pi Pico - Uninterruptible Power Supply

    Seeed Studio
    Original Price £16.46 inc VAT
    Current Price £10.98 inc VAT
    £9.15 ex VAT

    DESCRIPTION The Pico-UPS-A is a dedicated UPS (Uninterruptible Power Supply) module designed for Raspberry Pi Pico. It incorporates a Li-ion batter...

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    Original Price £16.46 inc VAT
    Current Price £10.98 inc VAT
    £9.15 ex VAT
    Save 33%
  • LiPo Amigo Pro (LiPo/LiIon Battery Charger)
    Sold out

    LiPo Amigo Pro (LiPo/LiIon Battery Charger)

    Pimoroni
    £8.39 inc VAT
    £6.99 ex VAT

    DESCRIPTION LiPo Amigo is a stamp-sized board with a USB-C connector on one end and two JST-PH connectors so you can charge your battery and power ...

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    £8.39 inc VAT
    £6.99 ex VAT
    Sold out