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OPTIMA Batteries 8016-103 D34M BLUETOP Marine Boat Deep-Cycle Starting

OPTIMA® BLUETOP® D34M Ultra high-performance SPIRALCELL TECHNOLOGY® AGM (absorbent glass mat) dual-purpose battery for marine and RV. BLUETOP® has three times the cycling capability (rechargeability) with ultimate cranking power for your boat or RV in a maintenance-free package. Perfect for multiple high-demand accessories and trolling motors with 15 times the vibration resistance and lighter weight. Lower internal resistance provides more efficient power output and faster recharges. If you are looking for a deep-cycle group 24 or 34 battery for boat or RV, this is the one for you.

The OPTIMA® model number for this battery is D34M. If you are replacing an OPTIMA® battery you already have, this model is the same as batteries marked 8016-103, 9016-103, 27934, D34M-950, BLUED34, 12854, SC34DM, or N99D34MBLUE.

DOES NOT include installation and/or height adapters for automotive, light truck or van applications. The appropriate adapters are included with REDTOP® and YELLOWTOP® batteries.

Features

• Both dual-purpose and starting applications available
• Up to three times more recharges
• More than 15 times the vibration resistance
• Completely spillproof, mountable in virtually any position
• Maintenance-free
• Optimal starting power (Dual purpose and starting applications available)

Specifications:

• Cold Cranking Amps: 750
• Cranking Amps: 870
• Nominal Voltage: 12 volts
• Open Circuit Voltage (fully charged): 13.1 volts
• Internal Resistance (fully charged): 0.0028 ohms
• Capacity: 55 Ah (C/20)
• Reserve Capacity: BCI: 120 minutes (25 amp discharge, 80°F (26.7°C), to 10.5 volts cut-off)
• Plate Design: High purity lead-tin alloy. Wound cell configuration utilizing proprietary SPIRALCELL TECHNOLOGY®.
• Electrolyte: Sulfuric acid, H2SO4
• Case: Polypropylene
• Case Color: Light Gray
• Cover Color: “OPTIMA“ Blue
• Group Size: BCI: 34M
• Post Type: Dual SAE & 5/16 Stainless Stud
• Weight: 43.5 lb
• Length: 10.06 in
• Width: 6.88 in
• Height: 7.94 in

Warranty: 38 Months Free Replacement.