What is Optima Batteries BLUETOP 34M?
The Optima Batteries BLUETOP 34M is a high-performance AGM (Absorbent Glass Mat) battery designed for marine and RV use. It is one of the best rated marine batteries for trolling motors and is ideal for both starting and deep cycle applications. The dual-posts, with standard automotive top posts and 5/16 stainless steel threaded studs , make it easy to install. This battery provides exceptional running time and more recharges than you would get out of a traditional battery.
The BLUETOP 34M measures about 12.6-12.8V when fully charged and has a long lifespan. It is a maintenance-free battery, which means that no water needs to be added. Furthermore, this battery is spill-proof, making it safe to operate in any position.
The BLUETOP 34M is also very durable and can withstand harsh conditions. In addition, it can handle high electrical loads efficiently and is resistant to vibration. It is important to note that this battery requires a specific type of charger, such as the OPTIMA Chargers Digital 1200 12V Performance Battery Charger and Maintainer , for optimal charging.
In summary, the Optima Batteries BLUETOP 34M is a reliable and high-performance battery suitable for marine and RV use. It provides exceptional running time, more recharges than traditional batteries, and is durable enough to withstand tough conditions.
Frequently Asked Questions about optima batteries bluetop 34m
The OPTIMA BLUETOP® Battery is a high performance AGM battery with exceptional runtime and more recharges than you would get from a traditional battery.In addition to its outstanding resistance to vibration, with the efficient power generation of the BLUETOP ® and faster recharge times, you will spend less time ...
Have a 3x longer lifetime compared to traditional lead-acid batteries. Performs incredibly well in extreme environments with a wide range of operating temperatures. Optima batteries are completely sealed, non-spillable and maintenance-free. Mounting options are endless for custom applications.
AGM batteries
All OPTIMA batteries are AGM batteries, but no OPTIMA batteries are gel batteries. The "g" in "gel" often gets confused with the "G" in AGM.
And that that solution is made of a diluted form of sulfuric acid. The difference is irregular wet cell battery like you find in most vehicles.
Optima BlueTops offer 55 amp-hour or 75 amp-hour versions depending on model chosen.
Note: The difference between BLUETOP and YELLOWTOP deep-cycle batteries is that BLUETOP batteries have both automotive (SAE) posts and threaded studs, while YELLOWTOPS (other than D31T) only have SAE terminals.
AGM
Optima® batteries are ultra high performance AGM products with advanced Spiralcell® Technology that can outperform all other lead-acid batteries.
AGM
Optima batteries are known as compact batteries with a large capacity. This type of battery is equipped with the Spiralcell AGM technology (rolled lead), resulting in a considerably longer lifespan than conventional batteries.
The main difference between AGM and GEL batteries is that a GEL deep cycle battery is constructed by using a gel paste in which the electrolyte is suspended inside the battery case. In an AGM Battery, the electrolyte is wicked up into a glass matt internally so it can never spill, which is a massive safety advantage.
Even though the Optima's spiral cells take up as much as 15 percent more volume than a flat-cell battery of the same cold-cranking amperage (giving plate-based AGM batteries a theoretical advantage), the spiral-cell container of the Optima case seems to do a better job of holding the plates tightly together and ...
But what about the OPTIMA batteries factory? Contrary to Internet speculation, it's not in China, but it is in Monterrey, Mexico and they make the best batteries in the world there.
AGM
Optima batteries are known as compact batteries with a large capacity. This type of battery is equipped with the Spiralcell AGM technology (rolled lead), resulting in a considerably longer lifespan than conventional batteries.
about 13.0-13.2 volts
Our YELLOWTOP and BLUETOP batteries (except for the 34M BLUETOP) are fully-charged at about 13.0-13.2 volts. If those seem like a lot of numbers to keep track of, we'll give you one simple number to remember- 12.4 volts. If you only remember one voltage number relating to batteries, 12.4 is the number to remember.
Optima BlueTop Battery Charging
13.8 – 15.0V, 10 amps max, for 6-12 hours. Max 15.6V (regulated), no current limit as long as battery temperature remains below 51.7°C. Charge until current drops below 1 amp.
Optima Batteries 8004-003 34/78 RedTop Starting Battery
A: 34 means top post only, 78 means side posts only. The picture to the right: 34/78 shows that it has both top and side posts. This makes it universal use.
All OPTIMA BLUETOP marine batteries come with both SAE terminals and threaded post terminals, which are more commonly used in marine and RV applications. However, internally BLUETOP marine batteries are otherwise identical to their automotive counterparts.
