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Precision Battery  |  SKU: BW-17185

Precision HJTZ14S-FP Li-Ion High Performance Replacement Battery for SigmasTek STZ12S 12V 300CCA 2.4 lb

15% off
Sale price $209.99 USD Regular price $247.99
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Up to 65% lighter and smaller than traditional lead-acid batteries
Fast 6-minute recharge for minimal downtime
Over 2000 charge cycles for extended battery life
Spill-proof design allows mounting in any position without leaks
Built-in capacity indicator for easy battery status monitoring
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Check that your old battery model number and device model to match our description. This makes sure they work together.


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Battery Care Tips

🔹 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.

🔹 Keep It Healthy

Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.

Delivery and Shipping

🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.


Volts & Amps

12 Volts | 11.2 Ah

Terminal Type

Nut & Bolt

Precision HJTZ14S-FP Lithium Ion Battery — Compatible with YTZ14S Series and Replaces SigmasTek STZ12S

The Precision HJTZ14S-FP Lithium Ion Battery is an advanced replacement battery designed for YTZ14S, HTZ14S, CTZ14S and many equivalent lead-acid models, including SigmasTek STZ12S. Offering exceptional reliability and performance, this compact lithium pack brings fast recharge times, lightweight construction, and a built-in capacity indicator for convenient status checks. If you’re upgrading from a lead-acid unit, the HJTZ14S-FP delivers the consistent power and longevity of a high-performance battery.

Key Specifications

  • Model: Precision HJTZ14S-FP (Lithium Ion)
  • Compatible / Replaces: YTZ14S(Gel), YTZ14S, YTZ14S-BS, HTZ14S(Gel), HTZ14S, HHTZ14S-BS, CTZ14S(Gel), CTZ14S, CTZ14S-BS, GTZ14S(Gel), GTZ14S, GTZ14S-BS
  • Also replaces: SigmasTek STZ12S
  • Voltage: 12 Volts
  • Capacity: 11.2 Ah
  • Terminal Type: Nut & Bolt
  • Cranking/Reference: 300 CCA noted on some equivalent replacements
  • Fast Recharge: 6-Minutes Fast Recharge Time (with appropriate charger)
  • Cycle Life: 2000+ extreme cycle life
  • Safety: No acid inside — mounts in any direction
  • Features: Built-in capacity indicator
  • Environmental: Free of acid and heavy metals (lead, cadmium, mercury)
  • Lightweight: Up to 65% lighter than comparable lead-acid batteries
  • Installation: Includes high-density foam spacers for secure fit
  • Charger Notes: Use lead-acid chargers only if they limit voltage to max 14.9V and have automatic shutoff; avoid desulfation chargers
  • Brand: Precision

Benefits

The HJTZ14S-FP is a high-performance battery choice that emphasizes longevity and usability. Its lithium-ion design yields a long-lasting battery life that significantly outperforms legacy lead-acid technology. The reduced weight improves handling and makes installation less cumbersome for riders and technicians alike.

  • Longevity: 2000+ cycles minimize downtime and replacement frequency.
  • Performance: Fast charging and stable power delivery for reliable starts and consistent accessory operation.
  • Safety and flexibility: Spill-free construction lets you mount the battery in any orientation without leakage concerns.
  • Easy monitoring: Built-in capacity indicator offers a quick status check.
  • Applications: Perfect as a replacement battery for motorcycles, scooters, powersports, compact UPS units, small emergency power systems, and portable power tools.

Ready for an upgrade? Choose the Precision HJTZ14S-FP replacement battery for a lighter, faster-charging, and long-lasting battery solution. Purchase now to secure fast shipping and reliable support.

Technical Specifications

Voltage12 Volts
Amp Hours11.2 Ah
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)290
Length (in.)5.9
Width (in.)3.5
Height (in.)3.7
Weight (lb.)2.4

Product Highlights

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

Connections & Interface

  • Polarity: "'+/-"

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