Exell Battery CR435 BR435 3V Lithium Pin-Type Battery – 20-Pack for Fishing Lures, Floats, Pen Lights & More

CR435 BR435 3V Lithium Pin-Type Battery

The CR435 BR435 is a compact 3V lithium pin-type cell designed for small, low-drain devices used in fishing and everyday gear. It is a non-rechargeable cell that prioritizes reliability and long-term storage, making it a practical option for gear you rely on during trips and in workshop setups.

Key specifications

• Voltage: 3.0V
• Capacity: 50 mAh
• Chemistry: Li MnO2
• Length: 1.41 in (35.9 mm)
• Diameter: 0.16 in (4.2 mm)
• Weight: 0.9 g
• Discharge: nominal 5 mA; pulse 25 mA
• Self-discharge: >1% per year
• Shelf life: up to 20 years

Where this battery shines

Designed for compact applications, this pin-type cell pairs with fishing lures and floats to support signaling and operation. It also fits compatible inspection pen lights, arrow nocks, LED flashers, and similarly sized devices that benefit from steady, long-lasting power.

• Fishing lures and bobbers benefit from a steady 3V supply in low drain scenarios
• Pen lights and LED indicators stay bright without frequent replacements
• Arrow nocks and micro devices can maintain reliable operation in outdoor conditions
• Compact devices enjoy 3V power in a tiny, rugged form factor

Practical notes for use include checking device polarity before installation, storing in a cool, dry place away from heat, and acknowledging that this is a non-rechargeable cell. Its long shelf life helps reduce replacements on long trips or seasonal use.

Real world applications

From late night fishing sessions to field projects, the CR435 BR435 battery provides portable power in a small package. Results depend on device design and usage, but this cell offers a versatile option for keeping essential gear ready to go in outdoor settings.