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Precision Battery  |  SKU: BW-17943

Precision HJT9B-FP Lithium-Ion Compatible Replacement Battery for Interstate CYT9B-BS 12V 1.1 lb

17% off
Sale price $160.99 USD Regular price $192.99
Shipping calculated at checkout.
Up to 65% lighter and more compact than traditional lead-acid batteries
Fast recharge time of just 6 minutes for minimal downtime
Exceptional cycle life with over 2000 recharge cycles compared to 350 for lead-acid
Spill-proof design allows mounting in any direction with no acid leaks
Built-in capacity indicator for easy monitoring of battery charge levels
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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.

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⚠️ 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 | 8 AH

Terminal Type

Nut & Bolt

Precision HJT9B-FP Lithium-Ion Battery — Replacement for Interstate CYT9B-BS and Other YT/CT/GT Models

The Precision HJT9B-FP Lithium-Ion Battery is offered as a compact, reliable replacement battery for a broad set of lead-acid models including many YT, CT and GT variants and is specifically listed as a replacement for Interstate CYT9B-BS. This high-performance battery delivers a dramatic reduction in weight and volume, fast recharge capability, and an environmentally cleaner design without heavy metals or liquid acid. For riders and equipment owners looking for a long-lasting battery upgrade with modern lithium advantages and a built-in capacity indicator, the HJT9B-FP is a smart replacement option.

Key Specifications

  • Brand: Precision Battery
  • Model: HJT9B-FP
  • Replaces: Interstate CYT9B-BS and compatible with YT9B-4(Gel), YT9B-4, YT9B-BS, HT9B-4(Gel), HT9B-4, HHT9B-BS, CT9B-4(Gel), CT9B-4, CT9B-BS, GT9B-4(Gel), GT9B-4, GT9B-BS
  • Voltage: 12 Volts
  • Capacity: 8 AH
  • Terminal Type: Nut & Bolt
  • Notable Features: Up to 65% lighter than lead-acid, 6-minute fast recharge capability (high-current), 2000+ cycle life, built-in capacity indicator, no acid or heavy metals
  • Installation Aids: High-density foam spacers included for secure fit
  • Charger Notes: Compatible with many lead-acid chargers but avoid chargers without voltage limitation (max 14.9V), desulfation-only chargers, or chargers lacking automatic shutoff

Benefits

The Precision HJT9B-FP replacement battery offers substantial practical benefits. Its lightweight, compact design reduces overall equipment weight and simplifies installation in tight battery trays. Fast recharge capability and an extremely high cycle life (2000+ cycles) mean reduced downtime and fewer battery replacements over the life of your vehicle or device. Because it contains no liquid acid and no heavy metals such as lead, cadmium, or mercury, handling and disposal are safer and more environmentally responsible. The built-in capacity indicator provides clear, at-a-glance state-of-charge information so you can plan charging and avoid surprises.

Typical applications include motorcycles, scooters, small powersports vehicles, and other portable equipment where a reliable, long-lasting battery is needed for frequent starting, repeated use, or where weight reduction matters. Foam spacers are supplied to help achieve a secure fit, and many common lead-acid chargers can be used when they meet the specified voltage and control characteristics.

Choose the Precision HJT9B-FP replacement battery for a high-performance, long-lasting battery upgrade that combines lightweight design, rapid recharge, and environmentally friendly construction. Order now to upgrade your power system and enjoy dependable starts and extended cycle life.

Technical Specifications

Voltage12 Volts
Amp Hours8 AH
Terminal TypeNut & Bolt
Cold Cranking Amps (CCA)190
Length (in.)5.9
Width (in.)2.6
Height (in.)3.6
Weight (lb.)1.1

Product Highlights

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

Connections & Interface

  • Polarity: "'+/-"

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