











CR2032 Lithium metal 3V 210mAh button cell battery. Great for powering low power processors or blink an LED for weeks at a time.

500mAh Lithium-Ion battery with an inboard NTC.

Duracell Coppertop 9V Batteries are perfect for stocking up and keeping your devices running. Ideal for use in projects powered by a 9V Battery Clip.
Please note you'll receive either A Duracell Coppertop or Duracell Industrial battery which have the same product specifications.

Keep a spare bit of charge in your pocket at all times or power up portable projects!


800mAh Lithium-Ion battery with an inboard NTC.

Delivers 5V from a 3.7V Li-polymer pack to a Raspberry Pi with bi-directional quick charge, and includes protection and capacity LEDs for safe DIY use.


20000mAh Lithium-Ion battery with an inboard NTC.







Keep your laptop and other USB devices topped up with this 30000mAh Battery pack.



High-capacity cylindrical cells with the current headroom for UPS builds, robotics and custom packs.








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