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SigmasTek  |  SKU: BW-17388

STX14AH-BS 12V 12Ah Polaris 400 Sportman HO (2011-2012) High Performance Replacement Battery 10.66 lb

24% off
Sale price $74.99 USD Regular price $98.99
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Exact fit for Polaris 400 Sportman HO (2011-2012) models
Meets or exceeds OEM specifications for reliable compatibility
12V 12AH capacity delivers strong starting power in all conditions
Maintenance-free, spill-proof, and leak-proof design for hassle-free use
Resistant to vibrations and shocks for durability on rough terrain
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🔹 Getting Started

Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.

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Volts & Amps

12 Volts | 14 Ah

Terminal Type

Nut & Bolt

STX14AH-BS 12V 12AH Battery For Polaris 400 Sportman HO (2011-2012)

Give your Polaris 400 Sportman HO (2011-2012) a dependable power upgrade with the STX14AH-BS replacement battery. Engineered to meet or exceed OEM specifications, this maintenance-free, spill-proof battery delivers reliable starting power and the rugged durability required for off-road riding. It’s designed to resist shocks, vibrations, and extreme temperatures so you can rely on consistent performance season after season.

Key Specifications

  • Model: STX14AH-BS
  • Compatible Models: Polaris 400 Sportman HO (2011-2012)
  • Voltage: 12V
  • Capacity: 12AH (stated in description)
  • Alternate listing in product metadata: 12 Volts / 14 Ah
  • Brand: SigmasTek
  • Terminal Type: Nut & Bolt
  • Maintenance: Maintenance-free design
  • Construction: Spill-proof and leak-proof construction
  • Resistance: Resistant to vibrations and shocks

Benefits

  • Durability — Spill-proof, sealed construction and vibration resistance help protect internal components from damage, ideal for rough trails and frequent use.
  • Long life — Maintenance-free design reduces routine service and helps extend battery life, making it a long-lasting battery solution for ATV owners.
  • High performance — Reliable cranking capability provides consistent starts in a range of conditions, helping prevent no-start situations when you need your ATV most.
  • Rugged reliability — Built to withstand shocks and the rigors of off-road riding so you can depend on continuous power delivery where traditional batteries may fail.
  • Versatile applications — Designed for Powersports use in the Polaris 400 Sportman HO, and also suitable for backup power, emergency systems, and portable equipment that require a maintenance-free, high-performance battery.
  • Easy replacement — Direct-fit design and nut & bolt terminals allow for quick, secure installation so you’re back on the trail with minimal downtime.

This STX14AH-BS replacement battery is a practical, high-performance choice for Polaris 400 Sportman HO owners who want dependable starting power and maintenance-free convenience. Its robust construction ensures it stands up to real-world riding conditions.

Ready to replace your old battery? Add this STX14AH-BS long-lasting battery to your cart today and get reliable power for every ride.

Technical Specifications

Voltage12 Volts
Amp Hours14 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)210
Length (in.)5.28
Width (in.)3.54
Height (in.)6.64
Weight (lb.)10.65

Product Highlights

  • Manufacturer: SigmasTek
  • Product Type: Powersport Batteries
  • Warranty: 6 Months
  • Bulk Orders: sales@batteryweb.com

Connections & Interface

  • Polarity: "'+/-"

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