Batteries
Shop batteries for your electronics projects in Australia, including LiPo, Li-Ion, NiMH, AA, AAA, coin cell, and 18650 rechargeable batteries. We also stock battery holders, chargers, and battery packs for every setup.
Whether you're powering a robot, wearable, IoT sensor, or classroom STEM kit, find the right battery and holder with convenient connectors like JST. Reliable power for makers, hobbyists, and educators — shipped from Australia.
Gravity: I2C 3.7V Li Battery Fuel Gauge
SKU: DF-DFR0563 | Brand: DFRobot
3.7V lithium batteries are commonly used in many projects. However, the remaining power and voltage of the lithium battery are highly nonlinear. We can only roughly judge whether the battery is full or almost empty a...
Delivered by Thu 25 Jun
Adafruit LC709203F LiPoly / LiIon Fuel Gauge and Battery Monitor - STEMMA JST PH QT / Qwiic
SKU: AF-4712 | Brand: Adafruit
The Adafruit LC709203F Fuel Gauge monitors your single-cell LiPo or Li-Ion battery and reports both voltage and state of charge as a percentage over I2C. It handles the non-linear voltage-to-percentage conversion for ...
Delivered by Mon 6 Jul
Adafruit MAX17048 LiPoly / LiIon Fuel Gauge and Battery Monitor
SKU: AF-5580 | Brand: Adafruit
The Adafruit MAX17048 LiPoly/LiIon Fuel Gauge and Battery Monitor gives you accurate battery voltage and charge percentage readings for your 1S 3.7–4.2V lithium polymer or lithium ion battery. Instead of guessing rema...
Delivered by Mon 6 Jul
