Mighty Max YTZ7S Compatible Replacement Battery by Sigmastek 4.27 lb
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Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Mighty Max YTZ7S Compatible Replacement Battery by Sigmastek 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 | 5.5 Ah
Terminal Type
Nut & Bolt
Replacement for Mighty Max YTZ7S Motorcycle Battery - Compatible with YTZ7S
Replace your old or failing battery with this compatible replacement for Mighty Max YTZ7S motorcycle battery, an AGM maintenance-free unit engineered for reliable starts and consistent performance. This long-lasting battery is ideal for riders who need dependable cranking power, superior vibration resistance, and maintenance-free operation—no acid filling required. The design combines safety certifications and rugged construction to meet the demands of everyday riding and high-rate discharge applications.
Key Specifications
- Maintenance-Free Design
- Spillproof and Leakproof Design
- U.L. Recognized and CE Certified
- Absorbed Glass Mat Design
- Valve Regulated Vent System
- Extreme Freeze, Heat and Vibration Resistance
- Superior Starting Power and Deep Cycle Capacity
- Brand New, Factory Fresh
- 6 Month Warranty
- SigmasTek
- 12 Volts
- 5.5 Ah
- Nut & Bolt Terminal
- Might Max / Mighty Max (compatible model YTZ7S)
Benefits
This replacement battery offers long life and dependable performance thanks to its AGM technology and rugged, sealed construction. As a high-performance battery tailored for high-rate discharge conditions, it delivers strong starting current when you need quick engine ignition, while its deep cycle capability supports accessories and small electronics. The spillproof, valve-regulated design removes the need for maintenance and reduces the risk of leaks—making it ideal for riders who prefer hassle-free ownership.
Durability is a defining feature: the battery is engineered to resist extreme freeze, heat, and vibration, providing confidence when riding in varied climates or on rough terrain. Typical applications include motorcycle starting systems, backup power to maintain ECU memory, and small UPS or emergency power needs for maintenance chargers or on-the-go electronics. The U.L. recognition and CE certification underscore safety and compliance with industry standards, ensuring you receive a reliable, certified replacement battery.
Professionally tested and shipped factory fresh, each battery arrives ready to install with nut & bolt terminals for secure connections. Our battery specialists inspect every unit to maintain quality and consistency, and the included 6 month warranty gives additional assurance.
Don’t wait—secure this high-performance replacement battery for your YTZ7S today. Purchase now for fast shipping, trusted quality, and the long-lasting battery performance your ride deserves.
Technical Specifications
Product Highlights
- Brand Replacement : Might Max
- Manufacturer: SigmasTek
- Product Type: Motorcycle
- Warranty: 6 Months
- Bulk Orders: sales@batteryweb.com
Connections & Interface
- Polarity: "'-/+"
Payment & Security
Payment methods
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