FDK CR1/3N 3V Lithium Battery – High-Drain Power Cell (2L76 / DL1/3N Equivalent)

FDK CR1/3N 3V Lithium Battery – High-Drain Power Cell (2L76 / DL1/3N Equivalent)

The FDK CR1/3N is a compact 3V lithium primary battery built for devices that need consistent output, long storage readiness, and reliable performance. Lithium chemistry is well known for low self-discharge and strong performance across a wide range of conditions, making this battery a solid choice for electronics that may be stored for long periods but must power on immediately when needed.

This CR1/3N format is commonly used in specialty electronics and photographic devices where high-drain or pulse-drain power is required. If you’re replacing an older or hard-to-find battery, CR1/3N is often cross-listed under equivalents like 2L76 and DL1/3N—helpful for matching compatibility when shopping or updating inventory.

Product Specifications

• Brand: FDK
• Battery Type: Lithium Primary (Non-Rechargeable)
• Nominal Voltage: 3V
• Size / Format: CR1/3N
• Typical Use Profile: High-drain & pulse-drain devices
• Storage Advantages: Low self-discharge, long shelf life

Applications

• Film cameras and compact cameras
• Camera flashes and flash triggers
• Light/exposure meters
• Laser pointers and laser modules (select models)
• Optical sights and compatible accessories (select models)
• Keyless entry remotes and specialty fobs (select models)
• Medical instruments (select models)
• Security sensors and specialty alarm devices
• Electronic test instruments and meters
• Specialty electronics (training collars, sensors, compact devices)

Replacement / Common Equivalents

• CR1/3N
• DL1/3N
• 2L76
• CR11108 (often listed as an equivalent depending on brand)
• K58L (often listed in cross-reference charts)