Deka 9A51RT Intimidator AGM 12V 500 CCA Battery with Top Posts

The Deka 9A51RT Intimidator AGM is a maintenance-free, 12-volt Absorbent Glass Mat (AGM) battery delivering 500 Cold Cranking Amps (CCA) for reliable starting power in demanding conditions. Built under East Penn Manufacturing's renowned Intimidator line, this battery is engineered for drivers and enthusiasts who need dependable performance year-round.

AGM technology seals the electrolyte within a fine glass mat separator, eliminating free liquid and enabling a completely spill-proof, leak-proof design. This construction also allows for superior vibration resistance, deeper cycling capability, and faster recharge rates compared to conventional flooded batteries.

Key Features:

• Cold Cranking Amps (CCA): 500 CCA for reliable cold-weather starting
• Voltage: 12V
• Battery Technology: Absorbent Glass Mat (AGM) — maintenance-free, no water additions required
• Terminal Type: Top post terminals for secure, low-resistance connections
• Spill-Proof Design: Sealed AGM construction allows flexible mounting positions
• Vibration Resistance: Heavy-duty internal construction withstands road shock and vibration
• Faster Recharge: AGM technology accepts charge up to 5x faster than conventional batteries
• Longer Service Life: Designed for extended cycle life and durability
• BCI Group 51R form factor

The Deka Intimidator AGM 9A51RT is an ideal direct-replacement battery for vehicles requiring a Group 51R fitment, and is well-suited for modern vehicles with high electrical accessory loads, stop-start systems, or demanding audio and electronics installations.