Uniross Lithium USB-C C 1.5V Rechargeable Battery (Pack of 2), 1.5V Li-ion, Fast 2-Hour Charge, 3000mAh, Built-In Protection | U3220C-PK2

Uniross Lithium USB-C C Batteries deliver powerful, stable, and efficient energy for high-drain devices. Designed with advanced Li-ion chemistry, these batteries provide a constant 1.5V output throughout most of their runtime—ensuring consistent performance in flashlights, toys, radios, speakers, and other heavy-duty electronics.

With a fast 2-hour charging time via USB-C and built-in multiple protection systems, they offer convenience, safety, and long-lasting reliability. Each pack includes a 2-in-1 USB charging cable, making recharging simple and accessible anywhere.

Key Features

• Fast USB-C Charging – Recharge your batteries fully in just 2 hours with the included 2-in-1 cable.

• Stable 1.5V Output – Unlike traditional Ni-MH, Li-ion maintains consistent performance until the battery is nearly empty.

• High Capacity – 3000mAh max (2900mAh min) supports power-hungry and continuous-use devices.

• Built-In Protection System:

  • Overcharge protection

  • Over-discharge protection

  • Over-voltage protection

  • Short-circuit protection

• Eco-Friendly & Long-Lasting – Reusable hundreds of times, reducing battery waste.

• Wide Compatibility – Suitable for devices using C-size / LR14 batteries.

Specifications