Motobatt MB16AU Quadflex AGM Bike Battery - 12V - 20.5Ah
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Product Information
Full details
The Motobatt MB16AU Enhanced Battery is designed for powersports enthusiasts seeking a reliable, maintenance-free power source. Its key benefit is offering a robust 12V, 20.5Ah capacity with 230 CCA, ensuring strong starting power and longevity for motorcycles, ATVs, and similar vehicles. A potential consideration is its specific dimensions, requiring confirmation for compatibility with your existing battery tray.
All features
| Model Part Number | MB16AU |
|---|---|
| Brand | Motobatt |
Extended Product Information
FAQs
Is the Motobatt MB16AU a sealed battery?
Yes, the MB16AU is a sealed, maintenance-free AGM (Absorbent Glass Mat) battery.
What does CCA mean?
CCA stands for Cold Cranking Amps, which is a measure of the battery's ability to start an engine in cold temperatures. The MB16AU has 230 CCA.
Can I use this battery in my car?
This battery is specifically designed for 12V powersports applications and may not be suitable or have sufficient capacity for automotive use.
How do I know if it will fit my vehicle?
Verify the dimensions (207mm L x 72mm W x 164mm H) and terminal type against your vehicle's requirements and the specifications of the battery it is replacing (e.g., Yuasa YB16AL-A2).
Do I need to add fluid to this battery?
No, the MB16AU is a sealed AGM battery and does not require adding fluid. It comes pre-activated from the factory.
What is the advantage of Motobatt's design?
Motobatt batteries maximize internal plate size, which increases capacity and durability, offering a better balance between starting power and longevity.
How should I charge this battery?
Use a charger specifically designed for AGM batteries, preferably a smart or trickle charger, to avoid overcharging and damage.
Troubleshooting
Battery does not provide power.
Ensure terminals are clean and connections are tight. Check the vehicle's fuse and electrical system. Verify the battery is fully charged.
Slow engine cranking.
Check battery terminals for corrosion. Ensure the battery is fully charged. Test battery voltage and CCA if possible. Check vehicle grounding.
Battery is not holding a charge.
Inspect for physical damage. Ensure no accessories are draining the battery when the vehicle is off. Use a compatible AGM trickle charger. Battery may need replacement if internal cells are damaged.
Pros and Cons
Pros
- Maintenance-free operation due to sealed AGM design.
- Increased internal plate size leads to better capacity and durability.
- Balanced performance for starting power and reserve capacity.
- Designed as a direct fit for common OEM battery models.
- Factory activated for immediate installation.
Cons
- Dimensions may require verification for specific vehicle fitments.
- AGM batteries can be sensitive to overcharging; a proper charger is recommended.
- Weight of 5kg might be a factor for weight-sensitive applications.
Setup, Compatibility & Care
Setup:
- Ensure the battery is the correct physical size and has the correct terminal orientation for your vehicle.
- Connect the positive (+) terminal first, followed by the negative (-) terminal.
- Secure the battery in its tray using the provided mounting hardware.
Compatibility:
- Primary replacement for: Yuasa YB16AL-A2.
- Designed for 12V powersports applications including motorcycles, ATVs, snowmobiles, and personal watercraft.
- Always verify dimensions (207mm L x 72mm W x 164mm H) against your vehicle's battery compartment.
Care:
- As a sealed AGM battery, it requires no maintenance (no water top-ups).
- For long-term storage, use a compatible trickle charger designed for AGM batteries to maintain optimal charge.
- Avoid deep discharge; recharge the battery promptly after use or if voltage drops.