22 Years' Battery Customization
Dec 28, 2021 Pageview：1142
If you have a 12 volt trolling motor battery, it’s best to take some time trying to understand it in every aspect, including its lightweight charger. We will talk about the motor batteries, lightweight charger, and some trolling motor batteries we recommend.
12 Volt Trolling Motor Battery Charger
A charger's amperage rating indicates how quickly it will recharge a depleted battery. If the number is higher, they will recharge faster. A 5 amp charger, which can completely charge mid-range batteries in 10-12 hours, should suffice for most anglers. We recommend investing in a 10 or 15 amp charger if you want lightning-fast recharges or have batteries with a capacity of 120 amp hours or more.
A battery's "bank" rating indicates how many batteries it can recharge. A single bank charger is designed for a single 12-volt battery (12 volt motor). A dual bank charger is intended to simultaneously charge two 12 volt batteries (24 volt motor). A triple bank charger can simultaneously charge three 12 volt batteries (36-volt motor).
Portable chargers are small and light, but they must be linked to – and detached from – the batteries every time they are charged. On-board chargers are permanently installed, connected to the batteries directly, and can be left in place between charges. Simply connect to an AC power outlet to charge. DC chargers attach to the boat's alternator and charge the batteries when the outboard engine is running instead of utilizing AC electricity. In theory, this is a great idea, but the alternator on an outboard motor seldom provides enough power to effectively charge your batteries, which is why On-Board chargers are so popular.
Lightweight 12 Volt Trolling Motor Battery
Before we go into a list of the best trolling motor batteries, it's important to grasp some of the most important aspects of one. This battery is not to be confused with the vehicle's starter battery.
A deep cycle or marine battery is another name for a trolling motor battery. This battery operates by discharging a little amount of power for a defined length of time on a regular basis. This enables them to make greater use of their electric charge and run your trolling motor for longer. A deep cycle battery is classified into two types:
●An AGM battery with a sealed case.
●A lead-acid battery with wet cells.
A lead-acid wet cell battery is used in most trolling motors. Electromagnetic plates are submerged in an electrolyte solution to make it operate. The most prevalent constituents in this fluid are sulfuric acid and water. It's vital to maintain a safe fluid level in this battery. This may be performed by adding distilled water to the fluid level on a regular basis.
Make sure you're not neglecting this aspect of battery care. If the electrolyte solution dries out to the point that the cells and plates are exposed, the battery will be damaged. This battery is inexpensive and commonly used in trolling motors. It has a two-year expiration date.
Finally, ensure sure your battery is linked to a battery maintainer while it is not in use. Many people store their kayak batteries on a shelf with their other boating gear, but this might cause the battery to die prematurely. Most high-quality battery chargers have a maintenance (or float) mode; simply leave it connected in a well-ventilated place.
12 Volt Deep Cycle Trolling Motor Battery
Now that you have a basic understanding of trolling motor batteries, let's look at several marine batteries that qualify as the "lightest trolling motor battery."
1. Mighty Max Battery 12V 35AH SLA Battery for Minn Kota Endura C2
In 2015, this battery was initially offered. It's a sealed lead acid battery that'll keep your trolling motor running for a long time. To give you the best of both worlds, the battery blends AGM and sealed lead-acid technology. A calcium alloy grid improves its performance.
The battery's calcium alloy also makes it more resistant to overcharging. The ML35-12 SLA has a 35 amp hour capacity and works on 12 volts. The spill-proof battery is 23.15 pounds in weight. It also has a high discharge rate and can function at a wide variety of temperatures.
2. Expert Power EXP12180 Lead Acid Battery
This is the lightest trolling motor battery on our list. Its weight is only 12.3 pounds. Many boat owners still favor it, despite the fact that it was initially released in 2007. Expert Power Inc backs this battery, so you can trust it to give dependable and consistent performance. It is powered by 12 volts and has a capacity of 18 amp hours.
The battery is made of sealed lead-acid technology. The cover is made of ABS plastic. This is a non-conductive and shockproof substance. It can also withstand heat and chemicals. The battery is also resistant to vibrations. If you want something light, strong, and economical, this is one of the best trolling motor batteries on the market.
3. Optima Batteries 8027-127 D27m Blue Top Deep Cycle Marine Battery
These batteries are distinguished from other nautical batteries by their distinctive design. They're made with AGM technology, but the creators tweaked them to make them more functional. This is seen by the significant price difference between these batteries and the others on our list. They work well with trolling motors and endure for a long time.
The cells have been crushed firmly due to the helical structure of the batteries. This contributes to their durability and long lifetime. As a result, they're also more vibration-resistant. These multi-purpose batteries can also be used as starting batteries. They run on 12 volts and have a reserve capacity of 25 amperes. This is especially useful in an emergency because it extends your battery life by 2 hours and 20 minutes. These batteries offer three times the lasting life of a regular marine battery.
The 53-pound weight of this battery is the reason for its low rating. We determined that the weight-to-amp-hour ratio is insufficient, and that most people looking for lightweight batteries should go elsewhere.
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