#Small duracell batteries full#
#Small duracell batteries free#

It weighs less than half of lead-acid or AGM type batteries and have a higher reserve capacity for a given amp hour rating.

The Tracker Marine Lithium battery is a fantastic option to use for trolling motors. Tracker Marine Lithium Iron Phosphate (New Battery Technology) If you run the motor at high speeds for hours on end the Optima D31M would be a good option.Ĥ.

#Small duracell batteries full#

Even with a higher 80-pound thrust, two batteries would be wired in tandem so each battery would have about a 30 amp discharge and last almost two hours at full throttle. This battery will last over 1 hour at full throttle. Let us say you are running a 55-pound thrust trolling motor which draws about 40 amps at full throttle.

This D31M contains 55 amp-hours of energy and has a reserve capacity of 120 minutes. The posts are SAE 5/16-inch steel stud posts located on the top of the battery and since this is an Absorbent Glass Mat (AGM) it is virtually spill proof even if it gets knocked over. This battery, the D43M version with 750 cold-cranking amps, and a pack that weighs roughly 43.5 pounds. I would recommend the blue top with the light grey case for all boating applications as lots of equipment on a boat requires power like marine radios, lights, fish finders, live wells, bilge pumps, downriggers, and electric fishing reels. The light gray case is a deep cycle marine battery that had suitable output power for starting the engine and for trolling motors. The dark gray case is a starting battery and will not work well with trolling motors. One has a dark gray case the other has a light grey case. Optima batteries do have two blue top battery versions. Optima D34M Deep Cycle Marine Battery 55-Ah There is an Absorbent Glass Mat separator that holds the electrolyte like a sponge making it less likely acid will spill.ģ. The cells are tightly wound which is why they are so vibration resistant. These are spiral-wound cells of lead with a lead oxide outer layer. When looking at an optimum battery you notice the cylindrical cells rather than square flat plates of most deep cycle batteries. Trolling motors typically require 30-50 amps at max power. This rating is done with a 25 amp discharge and is a better specification for understanding battery life for trolling motors. The amp-hour rating is done with a 5 amp battery discharge. This Optima D27M Deep Cycle battery is the in-between size for the blue top series. Optima D27M Deep Cycle Marine Battery 66-Ah This is a great battery choice when it is used primary starting battery and to run electronics like a trolling motor, lights, speakers, and live wells.Ģ.

#Small duracell batteries free#

Optima blue top batteries are sealed, spill-proof, matinee free and can be mounted in many positions. The batteries also have high amp-hour storage capacity and reserve capacity which is very important when running a trolling motor. Have a high cold cranking amp value the batteries can be used as the primary marine battery to start the boat. Also, the batteries last longer and can be charged up to three-time more than other deep cycle batteries. These batteries are durable and 15 times more vibration resistant than other batteries on the market. The Optima BlueTop Deep Cycle Marine Batteries are known to be one of the best marine batteries on the market. Optima D31M Deep Cycle Marine Battery 75-Ah Here Are the Best Trolling Motor Batteriesġ. If the motor is going to be used to start the boat engine make sure it has a high enough CCA value. Most deep cycle marine batteries can provide enough cold-cranking amps (CCA) to start the engine and store enough energy to run a trolling motor. Also, batteries that are designed for starting a car will only provide power for a short duration. More information about battery requirements for specific trolling motors is included in the guide.Ī battery not compatible with a trolling motor, such as a car battery, can actually cause harm to your trolling motor. Typical values for good deep cycle batteries are between 90 minutes and 260 minutes.īattery weight is important when using small boats where it must be loaded and unloaded for each use. The reserve capacity measures how long the battery will last with a 25 amp discharge. A more important number to look at when selecting a trolling motor is the reserve capacity. Trolling motor batteries are typically between 35 and 125 amp-hours. How much energy a battery can store is measured in amp-hours. A good trolling motor battery is durable and can store a large amount of charge.