Duracell 28L 6 Volt Lithium Battery (PX28l / 2CR1/3N / L544) | Best Buy Canada
Duracell CR2 Battery - 3V High Power Lithium Batteries - 2 Count (1 Pack) - 3 Volts Long-Lasting Lithium Battery for Video and Photo Cameras, Lighting Equipment, and More : Amazon.ca: Electronics