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Rapala

Rapala R12 Lithium Ion Aerator

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Runs Rapala

R12 2Ah lithium ion battery,

Up 35

Hours of runtime on a

Flexible Air

High-output aerator stone diffuses oxygen

Designed Help

Keep live bait alive and

Includes High/low

Interval air-output settings

$59.99
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SKU: WX2*0735713

Overview

Designed to help keep live bait alive and moving, this aerator is a practical choice for anglers who need dependable oxygenation away from shore power. It runs on Rapala’s R12 Lithium Rechargeable Battery, which is not included, and is listed at up to 35 hours of runtime on a single charge. The flexible air hose and high-output aerator stone work to diffuse oxygen into the water, while high/low and interval air-output settings let you adjust operation to suit the trip. It’s well suited for weekends away, fishing trips, and other situations where keeping bait active matters.

Why Hunters Choose the Rapala

Runs Rapala

R12 2Ah lithium ion battery

Up 35

Hours of runtime on a

Flexible Air

High-output aerator stone diffuses oxygen

High, Low,

Interval air-output settings for bait

Useful Fishing

Access to power is limited

Key Features

  • Runs on Rapala R12 2Ah lithium ion battery, sold separately.
  • Provides up to 35 hours of runtime on a single charge.
  • Flexible air hose with high-output aerator stone diffuses oxygen into water.
  • Designed to help keep live bait alive and swimming.
  • Includes high/low and interval air-output settings.
  • Useful for weekends away and fishing trips without access to power.

Best Used For

  • Weekend anglers needing a portable aerator for live bait without access to shore power
  • Boat and bank fishermen who want oxygenated bait during extended fishing trips
  • Users already invested in Rapala R12 batteries and compatible rechargeable gear
  • Anglers who prefer adjustable air-output settings for different bait-holding needs

Specifications

Aerator StoneHigh-output aerator stone
Air HoseFlexible air hose
Air Output SettingsHigh/low and interval
Battery IncludedNo
Battery TypeR12 2Ah lithium ion battery (not included)
Power SourceRapala R12 Lithium Rechargeable Battery (not included)
RuntimeUp to 35 hours

Pros

  • Runs on Rapala R12 2Ah lithium ion battery for rechargeable use
  • Provides up to 35 hours of runtime on a single charge
  • Flexible air hose with high-output aerator stone diffuses oxygen
  • High, low, and interval air-output settings for bait management
  • Useful for fishing trips where access to power is limited

Considerations & Trade-offs

  • Requires the Rapala R12 2Ah lithium ion battery, which is not included, so it is not ready to use out of the box.
  • Runtime is listed up to 35 hours on a single charge, but actual run time will vary with air-output setting and use conditions.
  • Designed for live bait aeration rather than general-purpose use, so it is a specialized accessory for anglers who need oxygenation on the water.
  • The flexible air hose and aerator stone are functional components, but this setup is intended for bait management rather than high-volume aeration tasks.

Suggested Comparisons

  • Portable bait aerators
  • Live bait buckets and bait storage
  • Battery-powered fishing accessories
  • Fishing trip power accessories

Suggested Accessories

  • Replacement rechargeable battery
  • Air hose replacement
  • Aerator stone replacement
  • Portable bait bucket

Frequently Asked Questions

What power source does the Rapala R12 Lithium Aerator use?

It uses Rapala's R12 2Ah lithium ion battery, which is not included.

How long can it run on a single charge?

The product description states it can run up to 35 hours on a single charge.

Does it offer different air-output settings?

Yes. The description lists high/low and interval air-output settings.

What is included to help oxygenate the bait water?

It includes a flexible air hose with a high-output aerator stone that diffuses oxygen into the water.

Is this aerator intended for trips without access to power?

Yes. The description says it is a good option for weekends away and fishing trips where you won't have access to power.