Energizer CR123A Batteries

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If you’re searching for a reliable cell to power your high drain device, look no further than the Energizer EL123A Photo Lithium Battery. This sophisticated cell features a specialized Lithium Manganese Dioxide chemistry (LiMn2O4) that provides superior capacity and performance compared to alkaline batteries.

Pair together a 1500mAh capacity and low 1.5A continuous discharge rate, these impressive batteries can last up to 5x longer than alkaline cells in digital cameras, saving you money every time you take a photo. These 123 batteries are also ideal for digital cameras due to their 3.5A pulse discharge, which can quickly recharge a bright camera flash. In fact, these same features make the Energizer CR123A a great cell for many products, including LED flashlights, home security systems, smoke alarms, and water purifiers. Due to their 34.5 x 17 (mm) size, most spring-loaded flashlights will allow you to replace an 18650 with doubled-up 123A cells.

This battery’s lithium chemistry allows it to operate at extreme high and low temperatures (-40°C – 60°C), ensuring your camera or flashlight holds its charge even in the most extreme climates. The EL123A also features an extensive shelf life of up to 10 years, making them perfect to keep around the house or car for when you need them most. Be sure to take advantage of our bulk pricing deals when stocking up on backup batteries.

Replaces: CR123, CR123A, CR123-A, CR-123A, CR-123, EL123, DL-123, DL-123AB, 123-SANYO, DL123A, EL123A, K123LA, CR17345, EL123AP, SF123A1


  • Battery Size: CR123A
  • Battery Chemistry: Lithium & Manganese Dioxide (LiMn2O4)
  • Nominal Voltage: 3V
  • Capacity: 1500 mAh
  • Max Discharge Current: 1.5A (Continuous), 3.5A (Pulse)
  • Operating Temperature: -40°C to 60°C (-40°F to 140°F)
  • Shelf Life: 10 Years


  • Length: 1.36" (34.5 mm)
  • Diameter: 0.67" (17.0 mm)
  • Weight: 0.58 oz. (16.5 g)
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