Yuasa YBX3054 SMF 12V 36Ah 330A Automotive Battery

When your vehicle needs a dependable starting battery that never asks for water top-ups, the Yuasa YBX3054 sealed maintenance-free battery delivers consistent power without the upkeep. It is engineered to fit vehicles requiring a 36 Ah capacity and a positive-right terminal layout, making it a direct replacement for many European and Asian cars.

Who is it for

Drivers who want a fit-and-forget battery for everyday cars and light vans. It suits vehicles with limited under-bonnet space and owners who prefer a sealed unit that resists vibration and eliminates acid spills.

Main features

• Sealed maintenance-free (SMF) construction – no need to check or refill electrolyte.
• 12 V, 36 Ah (C20) capacity and 330 A cold cranking amps (EN) for reliable starts in cold weather.
• Terminal layout 0 (positive on the right) with standard round T1 posts.
• Integrated carry handle and magic-eye charge indicator for easy handling and quick status checks.
• Advanced calcium grid technology reduces water loss and extends service life.
• Spill-proof design allows safe mounting in various orientations.

Specifications

• Battery type: Sealed Maintenance Free (SMF)
• Voltage: 12 V
• Capacity (C20): 36 Ah
• Cold cranking amps (EN): 330 A
• Terminal type: T1 (standard round post)
• Layout: 0 (positive right)
• Technology: Lead-acid (calcium/calcium)
• Application: Automotive starting
• Series: Yuasa YBX3000
• Case type: L0 (054)
• Hold-down type: B01
• Electrolyte: Acid
• Maintenance: Maintenance free
• Integrated carry handle: Yes
• Charge indicator: Yes (magic eye)
• Spill-proof design: Yes
• Vibration resistance: Standard automotive
• Grid technology: Advanced calcium grid

Tips

Always disconnect the negative terminal first when removing the old battery. Clean the cable clamps and apply a thin coat of terminal grease before fitting the new unit. If the vehicle will be unused for over a month, use a maintenance charger to keep the battery in peak condition.