OPTIMA BLUETOP D34M AGM Dual-Purpose Marine/RV Battery

OPTIMA BLUETOP D34M — 12V 750 CCA AGM Dual-Purpose Marine/RV Battery

The OPTIMA BLUETOP D34M is a 12V AGM dual-purpose marine and RV battery built with OPTIMA's proprietary SPIRALCELL technology and 99.99% pure lead cells. Equally capable as a starting and deep cycle battery, it delivers 750 CCA, 870 MCA, and 120 minutes of reserve capacity — with 15x the vibration resistance of standard flooded batteries.

Key Features

• Dual-purpose design — handles both engine starting and deep cycle demands
• SPIRALCELL technology — 99.99% pure lead for more power and longer life
• 15x vibration resistance — vs. standard flooded batteries
• Up to 3x longer life — vs. standard flooded batteries
• Maintenance-free AGM — completely non-spillable, mountable in many positions
• Best for: High electrical demand marine and RV applications

Specifications

• Voltage: 12V
• Cold Cranking Amps (CCA): 750
• Marine Cranking Amps (MCA): 870
• Reserve Capacity: 120 min (@ 25A)
• Capacity: 55 Ah (C20)
• Terminal: Type M
• Application: Marine / RV
• Technology: AGM
• Battery Type: BLUETOP
• Model: D34M
• Length: 10.06" | Width: 6.88" | Height: 7.94"
• Weight: 43.5 lbs
• Part Numbers: 8016-103 / 9016-103

Ideal For

• Boats and marine vessels with high electrical demands
• RVs requiring dual-purpose starting and house power
• Trolling motors, fish finders, and onboard electronics

Ships from Thunder Battery — Canada's trusted marine and RV battery dealer.