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Marine Batteries
MIXTECH EMX Starting MIXTECH EMX Marine/RV Starting batteries combine patented MIXTECH technology with expanded metal grids and advanced active materials to produce a superior starting battery that uses the natural movement of the vessel to keep the acid throughout the battery in constant circulation as a countermeasure against acid stratification, the #1 cause of premature performance loss and battery failure.
MIXTECH EFB Dual Purpose MIXTECH EFB Marine/RV Dual Purpose batteries combine the latest Dual-Purpose Enhanced Flooded Battery (EFB) breakthroughs with MIXTECH acid mixing technology that uses the natural movement of the vessel to keep the acid throughout the battery in constant circulation as a countermeasure against acid stratification, the #1 cause of premature performance loss and battery failure.
DRY CELL AGM DRY CELL Marine/RV batteries outperform traditional flooded, AGM, and gel deep-cycle batteries with exceptional dual-purpose, starting and deep-cycle performance. Trusted by OEM boat builders, DRY CELL Marine/RV batteries are tolerant of a wide ambient temperature range, vibration and Partial State of Charge operation.
VRLA AGM Deep Cycle VRLA AGM Deep Cycle batteries for marine applications are vibration resistant and maintenance-free, built for leisure applications that require dependable high-cycle power.
Acid stratification happens when the heavier acid separates from the water in the battery's electrolyte and settles at the bottom of the battery, causing excess corrosion and charge imbalance.
Incorporate patented MIXTECH technology that uses the motion of your vehicle to continuously mix the electrolyte preventing acid stratification.
MIXTECH EMX Marine/RV Premium Flooded technology prevents acid buildup from killing your batteries and extends their micro-cycle life by up to 2x.
MIXTECH EMX Marine/RV Starting battery technology prevents acid buildup from killing your batteries and extends their micro-cycle life by up to 2x.
A detailed look at the design of the MIXTECH EMX Marine/RV battery and its components to produce the most significant improvement in performance, reliability and battery life in 50 years.
Acid stratification happens when the heavier acid separates from the water in the battery's electrolyte and settles at the bottom of the battery, causing excess corrosion and charge imbalance.
Incorporate patented MIXTECH technology that uses the motion of your vehicle to continuously mix the electrolyte preventing acid stratification.
DRY CELL Marine/RV batteries are resilient, OEM proven, maintenance-free deep-cycle batteries that are tolerant of Partial State of Charge operation and extreme ambient temperatures.
High Battery Capacity. Long Runtimes.
DRY CELL Marine/RV batteries outperform traditional flooded and AGM deep-cycle batteries with exceptional dual-purpose, starting, and deep-cycle performance.
A guide to selecting the right deep-cycle battery for boats.
Batteries created to meet the needs of today's demanding users that challenge the world of leisure applications.
Discover sells business to business through its global network of distributors to boat yards, boat builders and marine retailers.
If you’re a professional fleet manager or vehicle manufacturer, tell us about yourself, and a member of our sales team will reach out to you shortly.
We have been working with Discover for several years and found their product to be of the highest quality. The sales team has also been a great asset, and having them as a partner has improved our business greatly.
Great quality! We are very satisfied with the MIXTECH batteries for our automotive fleet.
I have been using Discover batteries on my sport fisher for 20 years. Our usage is extreme, and Discover lives up to its specifications giving us more amps to power our extensive demand. It is the only battery I have ever recommended. I never worry with Discover; it gives me great peace of mind.
Discover batteries perform better than any other battery I have used in 47 years as a yacht management company in Newport Beach, California. We have maintained, serviced and replaced thousands of batteries, and Discover has been the easiest to work with.
Discover has been and continues to be a valuable source of high-quality automotive and fleet truck batteries. In addition to their batteries, their quality of service is second to none. Discover has worked with us in every facet of our business to help in whatever way it can.
Blown away by the quality! I upgraded to the Discover lithium-ion battery. WOW what a difference! I went from 183 lbs of lead to just 26.4 lbs, and cut my recharging time from 8 hours to just over an hour!
We do a tremendous amount of business with Discover and plan to do more. They are a true partner. They are always proactive in new product technologies and offer an excellent product portfolio - both competitive and value add features.
I have a high degree of respect for the Discover team and would highly recommend them as a supplier to any organization.
Discover the performance guaranteed to thrust you to a fishing tournament win or power your weekend adventure. Certified OEM quality 12V, 24V, 36V and 48V lithium solutions and DRY CELL AGM lead-acid battery options.