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  1. Home
  2. Car Audio & Electronics
  3. Car Audio Installation & Accessories
  4. Car Batteries, Power & Battery Accessories
  5. Marine Batteries & Power Cells
  6. Stinger SEA27

See all parts that fit your 2019 Expedition

Stinger SEA27

4000W 70Ah Absorbed Glass Mat (AGM) Marine Battery

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• Group 27 AGM Marine Battery
• Perfect for car audio stereo systems of up to 4000 watts
• Leak-proof, non-hazardous design
• Absorbed glass mat material

Learn more about the sea27
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Universal – fits most vehicles.

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List price $1849.00
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$699.99

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Description

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Authorized dealer

Stinger Marine Battery

Ideal for trolling, starting, and powering the on-board electronics accessories common in today's boats and recreational vehicles. Stinger Marine 4000 watt battery is perfect for adding the power needed for increased system performance. Sealed AGM power is compact in size but not in power. Fits almost anywhere in any position.

RETURNS & SUPPORT Click to view

Battery Return Policy: Due to shipping safety regulations and hazardous material handling requirements, automotive batteries cannot be accepted for standard returns or refunds once purchased.

Warranty Assistance: If your battery is defective or experiences an early failure, we want to make sure you get taken care of! These claims are handled directly through the manufacturer’s formal warranty process. We can help connect you with the manufacturer so they can guide you through their quick evaluation and replacement steps.

Sonic Electronix Policy: To keep our team and transit systems safe, Sonic Electronix is unable to accept battery returns or exchanges at our warehouse unless required by law. Please reach out to us before sending any items back so we can guide you to the right solution and avoid any extra shipping costs for you.

Battery Features:

  • Group 27 AGM Marine Battery
  • Perfect for car audio stereo systems of up to 4000 watts
  • Absorbed glass mat (AGM) design
  • Leak-Proof, non-hazardous design
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Battery Specifications:

  • Cranking Amps: 1850A
  • Cold Cranking Amps: 750A
  • Maximum Discharge Current: 3400 amps
  • Maximum Power Handling: 4000 watts
  • Amp Hours: 75Ah
  • Internal Resistance: 3.0 ohms
  • Dimensions: 13.7”L x 6.57”W x 6.96”H

Warning: Mount batteries away from heat sources and engine bays. Use cabin, trunk or bed locations.

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Specifications & Details

General Features
Cranking Amps
1850
Amp Hours (AH)
75
Length
6.65"
Width
6.65"
Height
8.31"
Maximum System Wattage
4000 watts
BCI Group Number
27
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details

Manufacturer:

Stinger

Model Number:

SEA27

Weight:

58.40lbs

Internal SKU:

sea27

Internal Product ID:

194257

Customer Ratings & Reviews

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Customer Reviews

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I’ve always use this product is great

By eduardo on May 25, 2024 Checkmark Icon Verified purchase

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.

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