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Batteries & Holders

Batteries & Battery Holders for your battery operated projects.

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Transparent 2 x 2032 Coin Cell...
This Transparent 2 CR2032 Battery Holder has a built in ON/OFF switch. Put in 2 CR2032 coin cell batteries for 6V of output across the wire leads.

$2.75
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USB to 2 Pin JST XH Cable
USB to 2 Pin JST XH Cable. Plug into a USB port to provide 5V of power via JST XH.

$4.90
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Plastic 8 x 18650 Battery Case
Store up to 8 18650 batteries to prevent shorts and damage during transport with this 8 18650 plastic battery case. Snaps open/shut so you can reuse it over and over.

$7.49
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Panasonic 2 Pack C Batteries
2 Pack of Panasonic C Batteries. For use in C sized battery powered devices.

$4.89
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Rechargeable 9V Battery - NiMH...
Rechargeable 250mah 9V NiMH Battery

$7.90
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JST PH to JST MX Cable Adapter
Convert a JST PH plug to JST MX for adapting Lipo batteries with JST PH connectors to plug into JST MX sockets.

$4.95
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26650 Battery 3.7V 5100mAh
This Rechargeable Lipo Battery gives you 3.7V of power at 5100mAh. 26650 Size.

$12.99
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USB Rechargeable AA Batteries &...
USB Powered AA battery charger + 4 rechargeable AA batteries. 4 NiMH 3000mah batteries and 2 battery USB charger.

$8.99
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Energizer Basic Rechargeable...
Charge up to 4 AA or AAA NiMH rechargeable batteries. Comes complete with 2 AA NiMH rechargeable batteries. Charger features a compact design and fold-out plug.

$14.99
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30 Pack CR1220 3V Battery with 2...
30 Pack of tabbed 3V coin batteries. CR1220 with 2 tabs at the bottom. Useful for bristlebot projects and teacher's class kits. Can be plugged into a breadboard.

$19.99
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5 pack Micro USB Lipo Charger...
5 pack. Charge your Lithium Polymer battery with the micro USB female port and power your devices from the battery at the same time. Output terminals located directly on the board so you can solder your circuit and battery onto this charging board.

$11.90
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Single D Battery Holder with Wires
Easily add a single D battery to your projects. With wires attached, you'll only have to pop it in and you'll have 1.5V of power.

$1.49
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Carbon Dioxide CO2 Sensor (Arduino & Raspberry Pi Compatible)
$69.99 $49.97

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