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SigmasTek  |  SKU: BW-18371

Kawasaki (Jet Ski) 750CC JS750 SXI Pro High Performance Replacement Battery (1995-2002)

Sale price $59.98 USD Regular price $82.13
Shipping calculated at checkout.

➤ Compatible replacement for Kawasaki JS750 SXI Pro models (1995-2002)

➤ Maintenance-free AGM design eliminates acid filling and upkeep

➤ Spillproof, leakproof, and valve regulated for safe operation

➤ Superior starting power with deep cycle capacity for high discharge needs

➤ Factory fresh with 6-month warranty and tested for extreme conditions


📦🚀 FAST SHIPPING: Usually ships same day if ordered before 2 PM EST

⚠️ Quick Reminder

🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.

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Battery Care Guide

Battery Usage and Maintenance Guidelines 🔋

Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.

1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Operate the device until the battery reaches approximately 20% capacity.
  • Avoid premature recharging.
  • Do not allow the battery to fully discharge during the initial cycles.

Post-Conditioning

  • Recharge the battery only when necessary.
  • These batteries are capable of approximately 500 charge cycles:
  • Once daily → ~500 days
    Twice daily → ~250 days
    Note: Even a partial recharge is considered a full cycle.

2. Sealed Lead Acid (SLA) Batteries 💡

  • No conditioning required.
  • Maintain the battery in a fully charged state; avoid complete discharge.
  • Capable of 300–400 charge cycles.
  • Expected service life: 2–3 years, depending on usage conditions.

3. Laptop Batteries (Lithium-Ion) 💻

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Charge fully, then discharge to approximately 20% capacity.
  • Avoid complete discharge, as some devices may not detect a fully drained battery.

Post-Conditioning

  • Minimize frequent plugging and unplugging.
  • Allow the battery to discharge moderately at least once per month to maintain optimal performance.
  • Occasional cycling is recommended to sustain battery health.

Professional Recommendation

Adhering to these guidelines will enhance battery longevity and ensure reliable performance.

For further assistance regarding your battery or order, our customer support team is available to provide guidance.

Delivery and Shipping

Everything You Need to Know About Shipping with BatteryWeb (USA)

We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:

🚚 Shipping & Delivery

Most orders ship next business day (some products like sealed lead acid may take a little longer).

Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).

We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.

Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.

Transit times shown are estimates only (business days, no weekends/holidays).

🌍 Shipping Restrictions

Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.

PO Box deliveries are only available via USPS.

At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.

📦 Important Notes

Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.

If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.

💲 Currency & Pricing

All prices are shown in USD.

Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.

⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.

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.

🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).


Volts & Amps

12 Volts | 18 Ah

Terminal Type

Nut & Bolt

Kawasaki (Jet Ski) 750CC JS750 SXI Pro, 1995-2002 — Replacement Battery

Engineered as a direct replacement for the Kawasaki (Jet Ski) 750CC JS750 SXI Pro, 1995-2002, this AGM maintenance-free battery offers the starting power and rugged reliability Jet Ski riders expect. This replacement battery eliminates the hassle of filling cells with acid and provides a safe, sealed power source that performs well under marine stresses like vibration, salt spray, and temperature swings. Ideal for riders seeking a dependable, high-performance battery for their watercraft.

Key Specifications

  • Compatibility: Kawasaki (Jet Ski) 750CC JS750 SXI Pro, 1995-2002
  • Design: Maintenance-Free Design
  • Safety: Spillproof and Leakproof Design
  • Certifications: U.L. Recognized and CE Certified
  • Construction: Absorbed Glass Mat (AGM) Design
  • Vent System: Valve Regulated Vent System
  • Environmental Resistance: Extreme Freeze, Heat and Vibration Resistance
  • Performance: Superior Starting Power and Deep Cycle Capacity
  • Condition: Brand New, Factory Fresh
  • Warranty: 6 Month Warranty
  • Voltage: 12 Volts
  • Capacity: 18 Ah
  • Terminal Type: Nut & Bolt
  • Brand: SigmasTek (compatible replacement for Kawasaki)

Benefits

The AGM construction and valve-regulated design create a long-lasting battery with excellent charge acceptance and low self-discharge, so it remains ready after periods of storage. This high-performance battery provides the quick, high-current output needed for crisp cold starts and for powering accessories on the water. Superior resistance to freeze, heat, and vibration protects internal plates and connections, translating to reliable service life in harsh marine environments.

Maintenance-free operation reduces downtime and eliminates acid handling, while the spillproof, leakproof design enhances safety during installation and operation. The deep cycle capacity combined with strong starting torque makes this replacement battery a versatile choice — well-suited for Jet Skis and also applicable to compact emergency power solutions, small UPS units, and portable tools that need reliable, repeatable power bursts.

Every battery is professionally tested and packaged to factory standards, giving you confidence in performance backed by a six-month warranty. If you require a dependable replacement battery for your Kawasaki (Jet Ski) 750CC JS750 SXI Pro, this SigmasTek unit offers the durability and performance you need.

Ready to upgrade to a long-lasting, high-performance replacement battery for your Kawasaki (Jet Ski) 750CC JS750 SXI Pro, 1995-2002? Order now to restore reliable starting power and enjoy worry-free operation on the water.


Payment & Security

Payment methods

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