Exell Battery CR435 3V Lithium Pin-Type Battery (5-Pack) for Fishing Lures & Accessories

Compact Power for Small Devices

Meet the Exell Battery CR435 3V pin-type cell, a purpose-built energy source designed for tiny, signal-driven devices used in outdoor settings. Built with Li-MNO2 chemistry, this non-rechargeable battery delivers steady 3 volts in a compact form, making it a practical choice for applications that demand reliable energy on the go. Its tiny footprint doesn’t compromise energy delivery, allowing it to fit inside fishing lures, floats, and micro indicators without adding bulk.

With a diameter of 0.16 inches (4.2 mm) and a length of 1.41 inches (35.9 mm), the CR435 slips into narrow housings with ease. It offers a capacity of 50 mAh and a nominal discharge rate of 5 mA, striking a balance between power and efficiency for devices that require compact, steady energy. A low self-discharge rate (greater than 1% per year) helps ensure the battery remains ready when you need it, making it suitable for shelf storage and occasional use alike.

Key specifications at a glance

• Chemistry: Li-MNO2 (Lithium Manganese Dioxide)
• Voltage: 3.0 V
• Capacity: 50 mAh
• Dimensions: 35.9 mm length, 4.2 mm diameter
• Weight: 0.9 g
• Self-discharge: >1% per year
• Pulse current: 25 mA; nominal discharge: 5 mA

Common uses and real-life scenarios

• Powering fishing lures, floats, and bobbers to keep signals visible in low-light conditions
• Feeding a pen light or LED flasher in compact tool setups for dusk or dawn sessions
• Supplying small microphones, arrow nocks, and PDA pens that require a precise 3V energy source
• Serving as a dependable replacement in routine gear maintenance or field repairs

The CR435 is positioned as a reliable replacement pack for several niche devices, offering a consistent power profile without the need for recharging. Its long shelf life makes it suitable for tackle boxes, toolkits, and emergency spares, while its compact size ensures it can be tucked into tight spaces without crowding other components. If a project calls for a compact, steady 3V power source, this battery presents a practical option among field-ready energy solutions.

Why choose Exell Battery

Exell Battery designs tiny, high-quality cells for specialized devices. The CR435 3V pin-type cell combines compact dimensions with dependable energy delivery, making it a versatile choice for outdoor enthusiasts, hobbyists, and professionals who value compact power with a long-term storage outlook.

This listing ships as a 5-pack, providing convenient backups for ongoing projects, seasonal use, or gear maintenance. A practical, economical solution for keeping small devices energized when you need them most.