3.7V 3,000mAh Rechargeable Lithium-ion Battery for Remote |DIY Projects | Toys | LED Lights & other electronics applications

Axelium 3.7V Li-ion Cell – Compact Power for DIY & Project Builds

Unleash creativity and power your innovations with the Axelium 3.7V Li-ion Rechargeable Cell – the perfect energy source for DIY electronics, hobby projects, and custom battery packs.

Designed for versatility, reliability, and compact performance, this cell is ideal for makers, tinkerers, and engineers looking to build or repair portable devices, IoT modules, robotics, and more.

🔋 Key Features:

• Stable 3.7V Output
  Perfect for powering microcontrollers, sensors, and low-voltage circuits with consistent and efficient performance.

• High Energy Density
  Despite its compact size, this cell offers maximum energy storage, making it ideal for space-constrained applications.

• Rechargeable & Long-Lasting
  Built for hundreds of charge cycles, ensuring durability and cost-effectiveness over time.

• Safe & Reliable Chemistry
  Features built-in protection against overcharge, over-discharge, and short circuits when paired with a proper BMS or protection board.

• DIY Friendly
  Easy to integrate into custom battery packs, RC toys, Arduino/Raspberry Pi projects, LED systems, Bluetooth speakers, and other electronics.

• Multiple Capacities Available
  Choose from a variety of capacity options to best suit your voltage and runtime needs.