The Energizer Max 4.5V BL1 is a single-use battery designed to supply 4.5 volts of power for devices that require a mid-range voltage input. It belongs to Energizer’s mobile energy lineup within the electrical and charging equipment category, offering a straightforward way to keep gadgets running when you’re away from a power outlet.
This 4.5V pack delivers a steady voltage suitable for equipment built around that specific power requirement, helping maintain consistent performance over its lifespan. Its compact form makes it a versatile choice for any device designed for 4.5V input, without the need to combine multiple individual cells.
Voltage, measured in volts (V), is the force that drives electrical current through your device. At 4.5V, this battery provides enough “push” to operate compatible electronics without oversupplying energy, ensuring your gear runs as intended.