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Batteries

From Lithium Ion Polymer batteries with a 2-pin JST connector to coin cell or AAAs, we have plenty of options for adding mobility to your projects by using batteries to power your creations! 

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

    Lithium Polymer Battery - 850mAh

    Generic / OEM
    £6.98 inc VAT
    £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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    £6.98 inc VAT
    £1.66 inc VAT
    £1.38 ex VAT
    Save 76%
  • Lithium Polymer Battery - 1000mAh - Batteries
    Save 47%

    Lithium Polymer Battery - 1000mAh

    Generic / OEM
    £7.50 inc VAT
    £3.99 inc VAT
    £3.33 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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    £7.50 inc VAT
    £3.99 inc VAT
    £3.33 ex VAT
    Save 47%
  • Lithium Polymer Battery - 400mAh - Batteries
    Save 65%

    Lithium Polymer Battery - 400mAh

    Generic / OEM
    £4.20 inc VAT
    £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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    £4.20 inc VAT
    £1.45 inc VAT
    £1.21 ex VAT
    Save 65%
  • Lithium Polymer Battery - 110mAh - Batteries
    Save 65%

    Lithium Polymer Battery - 110mAh

    Generic / OEM
    £4.79 inc VAT
    £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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    £4.79 inc VAT
    £1.67 inc VAT
    £1.39 ex VAT
    Save 65%
  • Lithium Polymer Battery - 3000mAh - Batteries
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    Lithium Polymer Battery - 3000mAh

    Cool Components
    £11.99 inc VAT
    £9.99 ex VAT
    5 reviews

    DESCRIPTION This thin, large-capacity battery is perfect for providing stable, rechargeable power in projects/systems that are power-hungry! Unlike...

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    £11.99 inc VAT
    £9.99 ex VAT
    Sold out
  • Bag of Bits - Components
    Sold out

    Bag of Bits

    Cool Components
    £34.98 inc VAT
    £29.15 ex VAT
    5 reviews

    DESCRIPTION Due to popular demand, we're bringing back our mystery bag. There's a limited quantity of these and when they're gone, they're gone. Th...

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    £34.98 inc VAT
    £29.15 ex VAT
    Sold out
  • Coin Cell Battery - 20Mm - Batteries
    Sold out

    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
    Sold out
  • M5Stack Battery Module for ESP32 Core Development Kit - Batteries
    Save 21%

    M5Stack Battery Module for ESP32 Core Development Kit

    M5Stack
    £7.49 inc VAT
    £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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    £7.49 inc VAT
    £5.92 inc VAT
    £4.93 ex VAT
    Save 21%
  • Coin Cell Battery - 12Mm - Batteries
    Save 81%

    Coin Cell Battery - 12mm

    Generic / OEM
    £1.55 inc VAT
    £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

    £1.55 inc VAT
    £0.29 inc VAT
    £0.24 ex VAT
    Save 81%