Batteries (LiPo, NiMH, coin cell)
Shop batteries for your electronics projects, from lithium polymer (LiPo) and 18650 li-ion cells to NiMH rechargeables, coin cells, and everyday alkaline batteries. We also stock battery holders, breakout boards, and chargers to keep everything powered up.
Whether you're building robots, portable gadgets, or STEM classroom kits, you'll find the right battery chemistry and form factor here. Available for fast shipping across Australia.
Lithium Ion Battery - 850mAh
SKU: SF-PRT-13854 | Brand: SparkFun
These are very slim, extremely light weight batteries based on Lithium Ion chemistry. Each cell outputs a nominal 3.7V at 850mAh! Comes terminated with a standard 2-pin JST-PH connector - 2mm spacing between pins. The...
Out of stock
Lithium Ion Battery - 400mAh
SKU: SF-PRT-13851 | Brand: SparkFun
This is a very small, extremely lightweight battery based on Lithium Ion chemistry, with the highest energy density currently in production. Each cell outputs a nominal 3.7V at 400mAh! Comes terminated with a standard...
Out of stock
Polymer Lithium Ion Battery - 40mAh
SKU: SF-PRT-13852 | Brand: SparkFun
This is an extremely tiny and light weight battery based on the new Polymer Lithium Ion chemistry. This is the highest energy density currently in production. Each cells outputs a nominal 3.7V at 40mAh. This may sound...
Out of stock
