Kawasaki (Jet Ski) 550CC JS550 SX 1982-1985 Compatible Replacement Battery 11.62 lb
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Kawasaki (Jet Ski) 550CC JS550 SX 1982-1985 Compatible Replacement Battery is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
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
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
⚠️ 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 | 18 Ah
Terminal Type
Nut & Bolt
Kawasaki (Jet Ski) 550CC JS550, SX, 1982-1985 - Replacement Jet Ski Battery
Replace your worn Jet Ski battery with this compatible Kawasaki (Jet Ski) 550CC JS550, SX, 1982-1985 replacement battery engineered for marine starting power and durability. This AGM maintenance-free battery provides spillproof operation and strong cranking capacity tailored for high rate discharge applications like jet skis where quick bursts of power are required. Trust this unit to deliver dependable performance on the water season after season.
Key Specifications
- Compatible Model: Kawasaki (Jet Ski) 550CC JS550, SX, 1982-1985
- Brand: Kawasaki (listed as compatible) / SigmasTek (product metadata)
- Battery Type: AGM Maintenance-Free (Absorbed Glass Mat Design)
- Voltage: 12 Volts
- Capacity: 18 Ah
- Terminal Type: Nut & Bolt
- Design Features: Maintenance-Free, Spillproof and Leakproof
- Certifications: U.L. Recognized and CE Certified
- Valve Regulated Vent System
- Performance Characteristics: Superior Starting Power and Deep Cycle Capacity
- Durability: Extreme Freeze, Heat and Vibration Resistance
- Condition: Brand New, Factory Fresh
- Warranty: 6 Month Warranty
Benefits
This Kawasaki (Jet Ski) 550CC JS550, SX, 1982-1985 replacement battery offers the reliability and robust output needed to handle the demands of marine engines. The AGM design is spillproof and leakproof, making it safer and more service-friendly for marine environments where moisture and movement are constant. As a high-performance battery, it supplies the immediate energy needed for quick starts and can also support onboard electronics.
The battery’s absorbed glass mat construction, valve regulated venting, and U.L./CE certifications underscore its focus on safety and longevity. Riders will benefit from a long-lasting battery that resists vibration and temperature extremes often encountered in marine use. Beyond jet skis, this AGM unit is a solid option for small emergency power setups, compact UPS backups, and portable tool applications where reliable, compact power is required.
Professionally tested and factory-fresh, this replacement battery is packaged for secure shipping and dependable performance out of the box. If you need a dependable, long-lasting battery that is specifically matched to Kawasaki JS550 and SX models from 1982-1985, this SigmasTek-compatible AGM unit provides strong starting power and practical convenience.
Ready to get back on the water? Purchase your Kawasaki (Jet Ski) 550CC JS550, SX, 1982-1985 replacement battery now and enjoy a long-lasting battery with superior starting capability and a 6 month warranty — order today.
Technical Specifications
Product Highlights
- Brand Replacement : Kawasaki
- Manufacturer: SigmasTek
- Product Type: Personal Watercraft
- Warranty: 6 Months
- Bulk Orders: sales@batteryweb.com
Connections & Interface
- Polarity: "'-/+"
Payment & Security
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