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Motobatt
SKU: MBTX4U
Motobatt MBTX4U AGM Powersport Battery – Group 4L & Z5S – Factory Activated
Choose OptionsMSRP: $55.12$49.60
Motobatt QuadFlex AGM Batteries
The Motobatt QuadFlex line represents the brand’s most advanced AGM design to date, engineered to support modern motorcycles, ATVs, UTVs, watercraft, and snowmobiles loaded with electronics and accessories.
Founded in 2002 by industry veterans in Jacksonville, Florida, Motobatt set out to solve a growing problem in the powersports world—traditional batteries were no longer keeping up with real-world electrical demands, so QuadFlex was developed to deliver higher usable power without increasing battery size.
What Makes QuadFlex Different
- Four Terminal Design – Multiple terminal configurations allow easier installation, cleaner accessory wiring, and broader vehicle compatibility.
- More Usable Power – Advanced internal plate design delivers up to 30% more power compared to conventional batteries of the same size.
- Balanced CCA And Capacity – QuadFlex batteries optimize both starting power and reserve capacity instead of sacrificing one for the other.
- Premium AGM Construction – Sealed, non-spillable AGM technology ensures maintenance-free performance in all riding conditions.
- Install And Go Convenience – Factory activated and fully charged, ready to use straight out of the box.
- Extreme Vibration Resistance – Built to withstand harsh riding environments on-road and off-road.
Designed For Modern Powersports
QuadFlex batteries are engineered specifically for today’s accessory-heavy machines, supporting GPS units, heated gear, upgraded lighting, audio systems, and winches without compromising reliability or lifespan.
By increasing internal plate size, density, and active material within the same external case dimensions, Motobatt delivers stronger cranking performance and longer runtime while maintaining a compact, drop-in fit.
Built As A Premium Powersport Solution
Motobatt QuadFlex is a true premium replacement battery, combining eco-friendly materials, sealed AGM safety, and durable construction.
Whether you ride daily, seasonally, or push your machine to its limits, QuadFlex batteries are engineered to deliver consistent starts, stable voltage, and long-term durability.
Upgrade to Motobatt QuadFlex AGM powersport batteries today and experience stronger starts, smarter design, and premium power built for modern machines.