Mighty Max Battery YTX30L-BS – 12V 30Ah AGM, 385 CCA Motorcycle Battery

Overview

The Mighty Max Battery YTX30L-BS is a 12V, 30Ah sealed lead-acid (SLA) AGM motorcycle battery built for reliable starting and steady power across conditions. It arrives charged, sealed, maintenance-free, and ready to install, so you can swap in with minimal downtime. Grounded in premium AGM technology, this battery is suited for ATVs, motorcycles, personal watercraft, jet skis, snowmobiles, and more.

Why AGM matters for riders

AGM technology keeps the electrolyte absorbed, creating a spill-proof, rugged design. It delivers a high discharge rate and operates well across a wide temperature range, helping your bike start on cold mornings and perform under demanding rides.

• Sealed, maintenance-free operation that minimizes upkeep.
• Resists shocks and vibration for on-road and off-road use.
• Can be mounted in any position thanks to a spill-resistant construction.
• Long service life with strong deep-discharge recovery.

Specs at a glance

• Voltage: 12V
• Capacity: 30Ah
• Cold Cranking Amps: 385 CCA
• Dimensions: 6.60 in x 4.96 in x 6.88 in
• Polarity: Positive on Right, Negative on Left
• Chemistry: SLA/AGM
• Warranty: 1-year limited

Real-world use and installation

Ideal for motorcycles, ATVs, personal watercraft, jet skis, and snowmobiles, the YTX30L-BS provides dependable power when you need it. It ships charged, so you can install it and test your electrical system without delay. The listing notes that screws are included, while wire harnesses and mounting accessories are not.

Why customers choose Mighty Max

Choosing Mighty Max Battery often means selecting durable, ready-to-use power with a track record of consistent performance across environments.