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1250 mAh Alkaline Battery - AAA (Energizer)

Out of Stock
Availability: Out of Stock
Item #: PRT-23156 -
Price: $2.27 inc GST
Sparkfun

This is your standard 1.5V AAA alkaline Energizer battery. These are roughly 1250mAh per AAA cell. You can combine four to get just about 6V peak, and about 4.8V as they hit their discharge curve....

This is your standard 1.5V AAA alkaline Energizer battery. These are roughly 1250mAh per AAA cell. You can combine four to get just about 6V peak, and about 4.8V as they hit their discharge curve. Sold in single units. Note: This item is non-returnable. If this item arrives damaged or is not functioning properly, please do not hesitate to contact us to see if further actions may be taken. Features: Chemistry: Alkaline Rated Voltage: 1.5V Battery Cell Size: AAA Capacity: 1250mAh Rechargeable:...

Raspberry Pi RTC Battery

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Availability: Back Order
Item #: PRT-23590 -
Price: $12.30 inc GST
Sparkfun

The power-management IC used on Raspberry Pi 5 integrates a real-time clock, and charging circuitry for a button cell which can power the clock while main power is disconnected. Raspberry Pi offers...

The power-management IC used on Raspberry Pi 5 integrates a real-time clock, and charging circuitry for a button cell which can power the clock while main power is disconnected. Raspberry Pi offers a Panasonic ML-2020 Lithium Manganese Dioxide battery with a two-pin plug suitable for connection to the battery connector on the Raspberry Pi 5 PCB, and double-sided adhesive pad to attach it to the inside of a case or another convenient location.

SparkFun LiPo Fuel Gauge

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Availability: Back Order
Item #: TOL-20680 -
Price: $23.65 inc GST
Sparkfun

LiPo batteries are a great way to power your projects. They're small, lightweight, and pack a good punch for their size. Unfortunately, even the best batteries eventually run low on power, and when...

LiPo batteries are a great way to power your projects. They're small, lightweight, and pack a good punch for their size. Unfortunately, even the best batteries eventually run low on power, and when they do it's often unexpected (and at the worst time). Don't be caught by surprise next time your board suddenly powers down! The SparkFun LiPo Fuel Gauge connects your battery to your project and uses a sophisticated algorithm to detect the relative state of charge and direct A/D measurement of...