Optima D35 48Ah 12VDC Sealed Lead-Acid AGM Battery

Optima D35 48Ah 12VDC Sealed Lead-Acid AGM Battery

The Optima D35 is part of the YellowTop® line, which is a dual‑purpose AGM (Absorbent Glass Mat) battery. It’s built to provide both strong cranking power (for engine starts) and deep‑cycle capability (for accessories, electronics, etc.).

Technical Specifications:

• Nominal Voltage: 12 V
• Cold Cranking Amps (CCA, 0 °F / –18 °C): 620 A
• Cranking Amps (CA / MCA, 32 °F / 0 °C): 770 A
• Capacity (C/20 rate): 48 Ah
• Reserve Capacity: ~ 98 minutes (25 A discharge)
• Internal Resistance (fully charged): ~ 0.003 Ω
• Dimensions: ~ 9.38" × 6.75" × 7.69" (≈ 238 × 171 × 195 mm)
• Terminal / Post Type: Top‑post SAE terminals
• Special Features; Maintenance-free, spill-proof, high vibration resistance, mountable in many orientations