Uniross Lithium USB-C RCR123 Rechargeable Battery (PK1), 3.7V Li-ion, 500mAh, Fast Charging, High-Drain Compatible | RCR123

The Uniross Lithium USB-C RCR123 (16340) Rechargeable Battery delivers powerful, stable, and long-lasting energy for both high-drain and low-drain devices. With a 500mAh capacity and 3.7V Li-ion chemistry, it offers superior performance compared to standard disposable CR123A batteries.

This modern rechargeable version includes a USB-C charging port, enabling fast and convenient recharging without the need for a specialized charger. Built-in protective circuits ensure safe operation, guarding against overcharging, over-discharging, short circuits, and overheating.

Ideal for flashlights, tactical gear, medical devices, cameras, alarms, smart home devices, and more—this battery is designed for reliability and durability in professional and household applications.

Key Features

• Rechargeable Li-Ion RCR123 (16340) – High-performance alternative to disposable CR123A batteries.

• USB-C Fast Charging – Charge directly via USB-C cable, anytime and anywhere.

• 500mAh Capacity – Long-lasting power suitable for demanding devices.

• Stable 3.7V Output – Ensures consistent performance and reliable operation.

• Advanced Protection Circuitry:

  • Over-charge protection

  • Over-discharge protection

  • Short-circuit protection

  • Over-voltage protection

• Leak-proof & Safe Design – Built to withstand everyday use.

• Eco-Friendly – Replace dozens of disposable CR123 batteries.

Specifications