Yuasa YUAM62H4A YTX14AH-BS Maintenance Free AGM Battery | 12Ah, 210 CCA

Powerfully reliable, maintenance-free Yuasa YTX H Series

The Yuasa YUAM62H4A YTX14AH-BS is a maintenance-free AGM battery designed to start reliably when it matters. With up to 30% more cold cranking amps, this battery helps engines turn over smoothly in cooler mornings and when hot starts are needed, giving you faster, steadier ignition without the fuss of regular water checks.

Smart technology for consistent performance

Built on advanced lead-calcium chemistry, the YTX H Series holds its specific gravity longer—more than three times longer than traditional lead-antimony designs—so you can count on steadier performance over time. Absorbed Glass Mat (AGM) separators lock electrolyte in place, making the battery nonspillable and enabling a robust, valve-regulated design that minimizes water loss and eliminates the need for regular refilling.

• Up to 30% more cold cranking amps for stronger starts
• Advanced lead-calcium chemistry for longer-lasting charge stability
• AGM separators create a nonspillable, maintenance-free package
• Valve-regulated design reduces water loss and refilling
• Bottle Supplied (BS) option ships with electrolyte stored separately for activation at your pace
• Compact dimensions: 134 mm L × 89 mm W × 166 mm H; weight around 11.1 lbs with acid

Key specs at a glance

• Capacity: 12 Ah @ 10 HR
• Regular Charge Current: 1.2 A
• Cold Cranking Amps (CCA) @ 0 °F: 210
• Size/Weight: 134 × 89 × 166 mm; 11.1 lbs (with acid)

Activation and real-world use

With the Bottle Supplied option, electrolyte is stored separately and is activated by the end user when ready. This setup keeps shipping clean and simplifies on-site activation, so you can plan installation around your own schedule. In everyday riding or light vehicle maintenance, the nonspillable design helps reduce the risk of leaks during vibration or movement.

Why choose Yuasa YTX H Series

Designed for dependable starts, steady power delivery, and low-maintenance operation, the YUAM62H4A balances practical specifications with a compact footprint. Real-world results depend on usage and conditions, but users may experience easier starts, reduced maintenance, and peace of mind from a robust AGM battery built to endure.