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BooSTick provides extremely small and convenient portable regulated power to Arduino, wearables, ...
This battery holder connects 3 AAA batteries together in series for powering all kinds of projects.
This battery holder connects 3 AA batteries together in series for powering all kinds of projects.
The tiny little LiPo/LiIon power supply shim for all versions of Raspberry Pi
Ccharges single cell lithium polymer batteries with a max rate of 1A
The Battery Block brings a single cell LiPo Charger and 400mAh battery to power an Intel Edision and ...
Maximum power point tracking (MPPT) solar charger for single-cell LiPo batteries
Connect a 3.7V single cell Lithium polymer battery which it will boost up to 5V and connect to the ...
It fits any alkaline or rechargeable AA batteries in series.
This is a 9V battery pack with on/off switch and a pre-attached 5.5mm/2.1mm barrel plug
Use this power bank in a traditional way-charge mobile phone or creatively supply your tablet PC or ...
This 3.3V Buck Converter Breakout board is great for supplying power to low voltage circuits from a ...
The world's first and only open-source hardware charger
This small capsule is a 4.5V button cell battery holder for mini power solutions
Li-Po Rider is a power module with Lipo battery charge management and boost circuit designed for MCU ...
Out Of Stock
23A Battery is an ideal power for projects that have strict volume requirements, because of its mini ...
This is a two 3V AA alkaline or 2.4V NiCD/NiMH rechargeable battery holder with On/Off Switch and a ...
This is a AA-sized Alkaline or Rechargeable batteriy battery holder with a 150mm long wire.
This battery holder expansion board is for the Crazyflie 2.0 nano quadcopter
Small high performance spare battery for the Crazyflie 2.0
Out Of Stock
With a built-in load-sharing battery charger circuit, you'll be able to keep your power-hungry ...
When you need a portable 12V power pack, this big holder will do the job! The holder will store 8 AA ...
A smaller-sized rechargeable battery pack for your Raspberry Pi or Raspberry Pi B+ or Arduino, or ...
Keep your power source safe and toasty in these waterproof 2xAA battery holders. The case has a ...
This little PCB sits on top of the Pro Trinket and allows a LiPoly/LiIon battery to plug in
A large-sized rechargeable battery pack for your Raspberry Pi or Arduino or anything else that uses ...
Out Of Stock
A medium-sized rechargeable battery pack for your Raspberry Pi or Arduino or anything else that uses ...
Keep your power source safe and toasty in these waterproof 3xAA battery holders.
This stackable shield goes onto your Arduino and provides a slim rechargeable power pack, with a ...
Charge your single-cell lithium ion/polymer battery with USB connection or DC Adapter.
AA 6x Battery Holder with 5.5mm / 2.1mm plug
This battery holder connects 3 AAA batteries together in series for powering all kinds of projects
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