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Optima BTDSLIM4.2 Marine Battery

Optima BTDCM 4.2 AGM Marine Battery - 8016 253

Optima BTDCM 4.2 AGM Marine Battery - 8016 253

Availability: In stock
97% of 100
  • BTDSLIM4.2
  • Optima
  • 12
  • 50
  • 815
  • Dual Purpose

Suitable for

Leisure, Marine, Boat



Installing an Optima Blue top high-performance AGM battery in your boat or RV means exceptional running time and more recharges than you’d get out of a traditional battery. It’s the perfect marine battery for boats with trolling motors, extensive electronic systems, and works well as an RV battery for RVs with creature comforts that tend to drain batteries quickly. On top of providing outstanding vibration resistance, the BLUETOP’s efficient power delivery and faster recharge time mean you’ll spend less time worrying about your battery. This means more time for fun. Again and again. This flexible boat battery and RV battery is ideal for those who need a sure-starting, strong-cranking, maintenance-free power source.



  • Both dual-purpose and starting applications available
  • Up to three times more recharges than other marine batteries
  • More than 15 times the vibration resistance
  • Spillproof, mountable in virtually any position
  • Maintenance-free
  • Optimal starting power (Dual purpose and starting applications available)
  • Works well as a boat battery or RV battery
More Information
Weight 17.40
By Brand Optima
Voltage (V) 12
Ah 50
Cold Cranking 815
Layout LH+
Terminal Post & Thread
Battery Type AGM
Activation Pack No
Warranty 2 Years
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