Batteries & Chargers

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

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

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

DESCRIPTIONThis 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 w...

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

DESCRIPTION If you need to charge LiPo batteries, this simple charger will do just that, and do it fast! The LiPo Charger Basic is stripped down o...

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

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...

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

DESCRIPTION This is a CE marked UK plug 9V 1000mA DC power supply. It's switched mode, so the voltage is more tolerant as the current increases. Co...

DESCRIPTION PowerBoost 500C is the perfect power supply for your portable project! With a built-in battery charger circuit, you'll be able to keep...

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...

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

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...

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 ...

DESCRIPTIONSimple 4 Cell AA Battery holder with 5" tinned leads, square configuration.FEATURESRESOURCES

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

DESCRIPTION This LED driver power supply is ideal for powering your RGB LED addressable strips and LED displays. It takes an input of 240V at 2.5A ...

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

DESCRIPTION The Wireless Charging Module can be used in electronic equipment that commonly uses close wireless charging or power supplies. Consisti...

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...

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...

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

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