Based on this product's specifications, here are some alternatives and similar models
Single-use lithium battery Energizer CR123/CR123A 3 V, cylindrical 17×33.4 mm, 2 pcs
Summary description:
Energizer CR123/CR123A is a single-use lithium cylindrical battery with nominal voltage 3 V and dimensions 17 × 33.4 mm. Supplied as a pack of 2 pieces, each battery is designed for devices requiring CR123-format cells such as cameras, flash units, alarms and LED lights. Lightweight and compact for long-term storage and reliable single-use power.