Mighty Max Battery 12V 19Ah YB16CL-B AGM Jet Ski & ATV Battery — 250 CCA, Sealed Vibration‑Resistant

Mighty Max Battery YB16CL-B is a sealed 12V, 19Ah SLA/AGM power pack rated 250 CCA designed for jet skis, ATVs and powersports applications.

This compact, maintenance-free battery delivers dependable starting power and rugged performance for personal watercraft and off-road vehicles. Built as a sealed lead-acid (SLA) AGM cell, the YB16CL-B combines a high discharge capability, resistance to vibration and multi-position mounting, making it suitable for tight compartments and mobile equipment. It arrives with mounting screws and carries a one‑year warranty.

How much power and runtime does this battery provide?

The YB16CL-B supplies 12 volts at 19 amp-hours with a cold cranking rating of 250 CCA for reliable cold starts. Its AGM chemistry supports higher discharge currents than standard flooded batteries, helping components like starters and fuel pumps get the energy they need quickly.

• Voltage: 12 V
• Capacity: 19 Ah
• Cold Cranking Amps (CCA): 250
• Rechargeable SLA/AGM construction for consistent discharge

Will it fit my vehicle and how are the terminals arranged?

The battery’s compact footprint and terminal orientation suit many jet skis, ATVs and select snowmobiles. Its dimensions and polarity are provided so you can verify fitment before purchase; polarity is negative on the left and positive on the right when the terminals face you.

• Dimensions: 6.75" L x 3.81" W x 6.81" H
• Polarity: negative terminal on left, positive on right
• Listing includes battery and screws only — no harness or mounting brackets

How durable is the battery for marine and off-road use?

Constructed as a sealed AGM battery, the YB16CL-B resists leaks and tolerates wide operating temperatures. Its sealed design and vibration resistance reduce failure risk in rough conditions, while deep-discharge recovery helps when vehicles sit unused for periods.

• Spill-proof sealed lead-acid (SLA) / AGM design
• Shock and vibration resistant for harsh terrain and waves
• Performs across broad temperature ranges and supports deep discharge recovery

How should I maintain and recharge this battery?

Maintenance is minimal thanks to the sealed AGM construction; periodic charging preserves capacity during off-season storage. Use a compatible 12V smart charger set for AGM/SLA batteries, and avoid leaving the battery in a fully discharged state for long periods.

• Use a 12V charger with an AGM/marine setting
• Store charged in a cool, dry place to prevent capacity loss
• Inspect terminals for corrosion and secure connections before use

Who is this for: The Mighty Max YB16CL-B is aimed at powersports owners who need a reliable, compact, maintenance-free battery for jet skis, ATVs and similar small vehicles. It's a good fit for riders who require high discharge performance, vibration resistance and multi-position mounting without the hassle of wet cells or routine water checks. Choose this model if you want sealed AGM durability, clear size and polarity information for easy fitment, and the convenience of straightforward installation with included screws and a one-year warranty.