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Copkim · Lighted Bobbers

Copkim Rechargeable Fishing Float Batteries, 8 Count with Chargers

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Style: Cr425,2 Hole

Item weight
1.12 ounces
Product dimensions
5.67 x 4.81 x 0.75 inches

Quick take

Rechargeable CR425 batteries and chargers for lighted night-fishing bobbers.

This set pairs eight rechargeable CR425 float batteries with two two-slot chargers, made for keeping lighted bobbers glowing on night outings. Each cell is about 25 mm long and 4 mm across, small enough to tuck into a tackle box. The chargers can be powered from a car, laptop or portable power pack, so spent cells can be refilled between trips.

Best for

  • Night fishing with lighted bobber systems
  • Anglers who fish lighted bobbers regularly

Skip if

  • You prefer disposable batteries for occasional night fishing

Strengths

  • Two chargers allow simultaneous charging of multiple batteries
  • Versatile USB charging from various power sources
  • 10+ hours of runtime per charge supports all-night fishing

Trade-offs

  • Batteries must be stored in a cool place between uses
  • If stored unused for extended periods, they need monthly charging to maintain capacity

Fishing fit

Water
  • Freshwater
  • Saltwater
Techniques
  • Float fishing

Specifications

Specifications
Typelighted bobber battery
Battery typeCR425 rechargeable
Count8 pieces
Chargers2 two-hole chargers included
Recharge cycles100+ charges per battery
Runtime10+ hours per charge

How to choose a color and size

Color

Colors and when to pick them
OptionsWhen to pick itConditions
WhiteThis oneEasy to watch on the surface in glare, chop and low light.
  • Bright
  • Overcast
  • Low light
BlueA low-key float for clear, calm water where fish are wary.
  • Clear
  • Bright

Updated