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JIS 12N5.5-4A Battery | 12V 90CCA AGM | MB5.5U
Why Choose the MotoBatt MB5.5U Battery?
Guaranteed Compatibility
Precisely engineered to match JIS 12N5.5-4A dimensions and specifications. Exact replacement with perfect fit guaranteed.
Ready to Install
Ships fully charged and sealed. No acid filling, no charging wait time, no maintenance required.
Superior AGM Technology
Advanced Absorbed Glass Mat construction delivers reliable starting power and longer service life.
Complete Technical Specifications
Advanced AGM Battery Technology
The MotoBatt MB5.5U uses superior Absorbed Glass Mat (AGM) technology, delivering significant advantages over conventional flooded batteries:
- ✓No maintenance required - Sealed design eliminates acid level checking
- ✓Superior vibration resistance - Perfect for motorcycles, ATVs, and powersport applications
- ✓Faster charging - Accepts charge more efficiently than conventional batteries
- ✓Longer shelf life - Maintains charge longer when not in use
- ✓Spill-proof design - Can be mounted in any position safely
Installation Made Simple
This battery arrives at your door fully charged and ready for immediate installation. Unlike conventional batteries, there's no need to:
- ✗Add acid or electrolyte
- ✗Charge before first use
- ✗Wait for conditioning cycles
- ✗Worry about proper fluid levels
Compatibility & Fitment
Guaranteed Exact Replacement
This MotoBatt MB5.5U has been cross-referenced and verified as the best suitable replacement for the JIS 12N5.5-4A battery. The dimensions match exactly, ensuring perfect fit in your existing battery compartment.
Not sure if this battery will fit your specific application? Check out our battery fitment guide to verify compatibility with your exact make and model.
Frequently Asked Questions
Will this battery fit my equipment?
If your current battery is a JIS 12N5.5-4A, this MotoBatt MB5.5U will fit perfectly. The dimensions are identical (5.31" x 2.36" x 5.12"), and the terminal configuration matches exactly.
How long will this battery last?
AGM batteries typically last 3-5 years depending on usage and conditions. The sealed design and superior construction of the MotoBatt MB5.5U often exceeds this expectation with proper care.
Do I need to charge it before use?
No! This battery ships fully charged and ready to install. You can use it immediately upon delivery without any preparation.
What about shipping costs?
Orders over $75 ship free via ground shipping. Orders under $75 include $8 ground shipping. We process and ship orders quickly to get your battery to you fast.
Warranty & Support
12-Month Warranty Protection
High-Tech Battery Solutions covers this MotoBatt MB5.5U battery under a comprehensive 12-month warranty from the date of delivery. This warranty covers manufacturing defects and premature failure under normal use conditions.
As battery specialists since 2010, we stand behind every product we sell with expert technical support and reliable warranty service.
Ready to Replace Your JIS 12N5.5-4A Battery?
Get your exact replacement MotoBatt MB5.5U today • Ships pre-charged and ready to install • 12-month warranty included
Trusted by customers since 2010 • Expert technical support • Professional battery specialists
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