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Yacht CB9L-A2 Battery | 12V 140CCA AGM | MB9U
MotoBatt MB9U Battery - Exact Replacement for Yacht CB9L-A2 | 12V 11Ah Sealed AGM
Premium Sealed AGM Battery - Ready to Install
No maintenance required • Arrives fully charged • Guaranteed compatibility
The MotoBatt MB9U is engineered as an exact replacement for your Yacht CB9L-A2 battery. This sealed AGM battery delivers reliable 12V power with 140 cold cranking amps and 11 amp hour capacity, perfect for marine applications requiring dependable starting power.
Why Choose the MotoBatt MB9U Replacement Battery?
- ✓ Exact Replacement: Precise dimensions match your Yacht CB9L-A2 perfectly
- ✓ Sealed AGM Technology: No acid filling, no maintenance, no spillage risk
- ✓ Ready to Install: Arrives fully charged for immediate use
- ✓ Superior Performance: 140 CCA provides reliable starting power
- ✓ Professional Grade: Trusted by marine technicians nationwide
- ✓ 12-Month Warranty: Full warranty protection from delivery date
Complete Technical Specifications
| Specification | MotoBatt MB9U | Application Details |
|---|---|---|
| Voltage | 12V | Standard marine battery voltage |
| Capacity | 11 Amp Hour | Reliable power storage for marine use |
| Cold Cranking Amps (CCA) | 140 | Strong starting power in all conditions |
| Length | 5.48" | Exact match to Yacht CB9L-A2 |
| Width | 2.99" | Perfect fit in existing compartment |
| Height (with terminals) | 5.24" | Includes terminal height for clearance |
| Weight | 7.39 lbs | Manageable weight for easy installation |
| Maximum Charge Rate | 1.3A | Safe charging parameters |
Guaranteed Compatibility & Installation
Perfect Fit Guarantee for Yacht CB9L-A2
This battery has been carefully cross-referenced to ensure exact compatibility with your Yacht CB9L-A2. Same mounting footprint, identical terminal placement, drop-in replacement.
Installation Features:
- • Identical Mounting: Same footprint and terminal placement as original
- • No Modifications: Fits existing battery compartment perfectly
- • Direct Connection: Compatible with existing cables and terminals
- • Sealed Design: Can be mounted in any position safely
Frequently Asked Questions
Will this battery fit my Yacht CB9L-A2 compartment?
Yes, the MotoBatt MB9U matches the exact dimensions of your Yacht CB9L-A2 (5.48" L x 2.99" W x 5.24" H), ensuring a perfect fit in your existing battery compartment.
Do I need to charge this battery before installation?
No, this sealed AGM battery arrives fully charged and ready for immediate installation. Simply remove your old battery and install the new one.
What maintenance does this AGM battery require?
None. The sealed design eliminates the need for acid checks, water additions, or regular maintenance. Just install and use.
How long will this replacement battery last?
With proper use, AGM batteries typically provide 3-5 years of reliable service, often outlasting traditional flooded batteries due to their superior construction.
What's included with my battery purchase?
You receive the MotoBatt MB9U battery, full 12-month warranty coverage, and access to our battery specialists for installation support.
Warranty & Support
12-Month Comprehensive Warranty
High-Tech Battery Solutions backs this MotoBatt MB9U battery with a full 12-month warranty from the date of delivery, giving you complete confidence in your purchase.
Shipping Information
- • Orders $75+: Qualify for free ground shipping
- • Orders under $75: $8 ground shipping charge applies
- • Processing Time: Most orders ship within 1-2 business days
Expert Battery Support
Questions About Your Yacht CB9L-A2 Replacement?
Our battery specialists are here to help with compatibility questions, installation guidance, and technical support.
Contact us online or call toll-free: 1-877-775-4381
Speak with a battery expert today for personalized assistance
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