Cell Type Cylindrical LiCoO2 battery Nominal Voltage 3.7V Nominal Capacity 2200mAh Cycle Life >300times Discharge Cut-off Voltage 2.75V Charging Cut-off Voltage 4.2V Housing Material Steel Case Standard Charge 0.2C Max. Continual...

The official Raspberry Pi USB-C power supply for the Raspberry Pi 4B and Pi 400. If the black power supply is out of stock, it still might be available in white. This 15W power supply features the USB-C connection found on the Raspberry Pi 4. It...

The Solar:Bit is the environmentally friendly way to power your BBC micro:bit and learn about solar power! It includes a 5W solar panel and 1500mAh rechargeable battery pack with charge controller. The battery pack can be charged in about a day using the...

BATTERY CHEMISTRY Lithium BATTERY FEATURE Primary (Disposable) BATTERY FORM FACTOR CR1220 BATTERY RATED VOLTAGE 3 V DIAMETER 12.5 mm DEPTH 2 mm PRODUCT WEIGHT 0.8 g

Use this switched battery holder to power your Micro:bit or other device. Equipped with a JST-PH male connector.

This is a beefy switching supply, for when you need a lot of power! It can supply 12V DC up to 5 Amps, running from 110V or 220V power (the plug it comes with is for US/Canada/Japan but you can use any plug adapter for your country, or just replace the...

Features Item Name  Alkaline Battery LR6 AA Nominal Voltage: 1.5 V Average Weight:23±1g Average Height: 49.2-50.5mm Average Diameter:13.5-14.5mm Discharging Time:350Minutes Jacket: Aluminum Foil Specifications LR6 1.5v alkaline...

These big batteries are great for the UPS Pico HAT, when you're looking for long run times. Quality Lithion Ion battery packs with JST XHP-2 connectors. Specifications Model 22650 3.2V 12Ah, 38.4Wh Dimensions 68 x 54 x 54mm Weight...

These big batteries are great for the UPS Pico HAT, when you're looking for long run times. Quality Lithion Ion battery packs with JST XHP-2 connectors. Specifications Model 22650 3.2V 8Ah, 25.6Wh Dimensions 68 x 46 x 46mm Weight...

Having a discrete, slick, and tidy power supply is always tricky when taking a project on the go...but get ready to roam the earth worry free with the tiny little Pimoroni Zero LiPo! It aims to give you the most compact power supply possible...

This is an inverter for EL wire and tape, similar to our pocket inverters, except it is a brick that takes 12V input instead of 2 AA batteries. This means its good for 'fixed' installations since you can just plug it into a 12V wall adapter. It's also...

Compatible with the JustBoom Amp HAT and JustBoom Amp Zero. This 60W to 65W 15v power supply has a 100-240VAC input and comes supplied complete with UK, European, USA and Australian pins as standard. This carries full international safety approvals...

Need a big battery for your project? This lithium ion pack is made of 2 balanced 2200mAh cells for a total of 4400mA capacity! The cells are connected in parallel and spot-welded to a protection circuit that provides over-voltage, under-voltage and...

BATTERY CHEMISTRY Alkaline BATTERY FEATURE Primary (Disposable) BATTERY FORM FACTOR AG10 LR1130 BATTERY RATED VOLTAGE 1.5 V DIAMETER 11.6 mm DEPTH 3.1 mm PRODUCT WEIGHT 1.1 g

BATTERY CHEMISTRY Lithium BATTERY FEATURE Primary (Disposable) BATTERY FORM FACTOR CR2032 BATTERY RATED VOLTAGE 3 V DIAMETER 20 mm HEIGHT 3.2 mm PRODUCT WEIGHT 3.5 g

Description PowerBoost 1000C is the perfect power supply for your portable project! With a built-in load-sharing battery charger circuit, you'll be able to keep your power-hungry project running even while recharging the battery! This little...

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 900mAh for a total of about 3.3 Wh. The batteries come...

Cell dimensions: 52 x 34 x 6.0mm

Description: Cylindrical lithium ion battery with JST connector.

The squarish board with two chips on it is the transmitter (power with 9V).  The longer board is the output and you can connect that to the part of your project that needs powering. Inductive charging is a way of powering a device without...