Panasonic CR123A 3V Lithium Photo Batteries Pack of 100 — High Pulse Discharge, Long Shelf Life

Panasonic CR123A is a 3V non-rechargeable lithium photo battery sold here as a pack of 100, engineered for stable high-current pulses and long-term storage.

These CR123A cells from Panasonic are intended for devices that demand compact, reliable power — including cameras, flash units, security sensors, and other electronics that need steady voltage and strong pulse discharge. Built to withstand wide temperatures and retain charge over time, this bulk pack gives you a dependable supply when you need many batteries on hand.

What performance can I expect from a Panasonic CR123A 3V lithium battery?

Each cell delivers a nominal 3 volts and a rated capacity near 1.55 Ah, optimized for high-energy-density applications. The chemistry supports high-current pulse draws without significant voltage sag, making the batteries suitable for photographic flashes and other burst-load devices.

• Rated voltage: 3.0 V per cell for consistent operation.
• Rated capacity: approximately 1.55 Ah for extended run time.
• Designed for strong pulse discharge to support flashes and sensors.

How durable are these batteries in different environments?

Panasonic CR123A cells are manufactured to tolerate a broad temperature range and resist self-discharge, so they remain ready after long storage periods. They function across extreme ambient conditions, and the construction emphasizes safety and reliability.

• Operating temperature range: -40°C to 70°C for cold and hot environments.
• Low self-discharge keeps them usable after extended storage.
• Built-in safety features and consistent manufacturing for dependable use.

How does this pack help people who use many devices or manage installations?

Buying a 100-pack reduces the hassle and cost of frequent repurchasing, and it’s practical for professionals or facilities that maintain multiple devices. Bulk packaging simplifies inventory and ensures consistent battery type across cameras, alarms, and specialty electronics.

• Pack of 100 keeps spare cells available for scaled deployments.
• Uniform battery chemistry avoids compatibility surprises between devices.
• Cost-effective purchasing for businesses, installers, and frequent users.

Are there size and compatibility details I should verify before buying?

These CR123A batteries measure roughly 17.0 mm in diameter and 34.5 mm in height, matching the common CR123A form factor used in many photo and security products. Confirm your device specification lists CR123A or compatible 3V lithium primary cells before installing.

• Dimensions: about 0.67" diameter x 1.36" height (17.0 mm x 34.5 mm).
• Non-rechargeable — only use as primary lithium replacements.
• Compatible with devices specified for CR123A / DL123 / 123A-type cells.

Who is this for: This Panasonic CR123A 3V pack of 100 is aimed at photographers, security installers, facilities managers, and hobbyists who require a dependable, high-energy primary battery in quantity. If you run multiple cameras, motion sensors, tactical lights, or other pulse-demand devices and prefer to standardize on a trusted brand, this bulk supply reduces downtime and simplifies stock management without sacrificing performance.