Optima Bluetop 34M

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38.40 LBS
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                                                      BLUETOP® 34M


Optima Bluetop 34M Spec/Data Sheet pdf 


The 34M is Optima’s Blue Top Starter Battery. Its dual posts, standard automotive top posts plus 5/16″ stainless steel threaded studs,  provide easy connection points. Removable carrying strap is included.

Powerful, 2x longer-life, safety, spill-proof, vibration resistance, multi-position installation.

The OPTIMA BlueTop is ideal for those who need a Sure-starting, strong cranking, maintenance-free power source.



Weight:38.4 lb
C20 Capacity:50 Ah
Post Type:Dual SAE & 5/16 Stainless Stud
CCA:800 Amp
 Width:6.88 in
Height: 10.06 in
Length:7.94 in


Key Benefits & Special Features


  • 12 volts of power and it belongs to group 34.
  • 750 A cold cranking amps and 870 A cranking amps.
  • This is suitable for multiple accessory loads.
  • This battery is applicable for dual-purpose needs, which increases the utility option of the battery. It can be used for starting and powering.
  • AGM design offers spill proof feature and good mounting flexibility along with maintenance free operations.   
  • There is no current limit for this battery until the temperature remains under 51.7 ° C
  • It provides 2 amp current constantly for every one hour of use and it has capacity of 55 Ah and reserve capacity of 120 minutes with 25 amps discharge at 80° F.
  • Stud posts are 5/16 inches tall and made of stainless steel and it has dual SAE top.
  • Alternator or battery charger with voltage power of 13.65 to 15.0 volts can charge this battery. For rapid recharge, the battery should be charged with a constant voltage charger with maximum voltage of 15.6 volts.
  • This battery gets fully recharged at approximately 6-12 hours of charging.
  • It is resistant to heavy vibrations and weather proof, due to which it is able to provide optimal start even in bad weather.


 The Optima Batteries 8016-103 marine battery is a dual purpose marine battery, which means it can be used for as a cranking battery for starting various marine and high power demanding vehicle engines such boat, RV and many more; it can also be used as a dual purpose battery for running and powering the heavy load demanding multi onboard electronic appliances like trolling motors, fish finder, pumps and other accessories used for marine purposes. If you need a group 34 dual purpose marine battery then this battery from optima is very reliable and a good choice.


Warranty: 36 Months (rules apply)