Power Batteries

These batteries are intended for use in electronics projects by people knowledgeable in the use and chemistry of lithium ion batteries. Do not use...

DESCRIPTION A large-sized rechargeable battery pack for your Raspberry Pi or anything else that uses 5V. This pack is intended for providing a lo...

These are the highest quality & capacity batteries, the same as shipped with the iCufflinks, iNecklace, Datalogging and GPS Shields, GPS HAT, e...

Here we have your run of the mill AAA battery! Sold 1 per order

This is a pair of low-cost, high-performance alkaline batteries, in a small (but not too small!) AA form factor. A staple of any electronics.95 pr...

A perfect match for our sew-able coin cell holder. This non-rechargeable coin cell is CR2032 sized: 20mm diameter, 3.2mm thick. It has a nominal vo...

Here we have your run of the mill AA battery!  Order 1, get one battery.  Order 2, get two batteries, and so on. Brand may vary.