The BatteryMINDer® OnBoard Desulfator is designed to desulfate deep-cycle and starter lead-acid storage batteries, without plugging into a 120 Vac power source. This unit is perfect for solar powered electrical systems, using deep-cycle batteries for storage, also vehicles, particularly multi-battery trucks, RVs and golf cars will greatly benefit from sulfate-free batteries. The unit utilizes patented technology to produce a wide range of high frequency pulses known as RFP ™ (Random Frequency Pulsation) designed to dissolve both old long-established, and newly formed sulfate.

BatteryMINDers RFP™ circuitry allows the OnBoard desulfator to sweep the entire frequency range known to cause sulfation crystal molecules to resonate, un-bond, and then safely dissolves them. The sulphuric acid, the main component in the sulfate crystals, is now free and returns to the battery’s electrolyte. As a result, the Specific Gravity (S.G.) of the electrolyte is now higher and able to generate more electrical energy-storage capacity, than the previously sulfated batteries. Considerably less charging-source energy (solar panels, generators, alternators, et al) and much faster recharge, to full capacity, can now be expected. This is significant in “off the grid” solar installations when solar exposure times are short and / or power demands are high.

Golf car and RV owners who do not use their units, for months at a time, will benefit significantly from OnBoard desulfation. When used simultaneously, with the original factory supplied golf-car charger or built-in RV converter-charger, our OnBoard units continuously “clean” the battery’s charge plates. With sulfate-free plates the reduced performance and life shortening affect of long-term storage will be minimized. Although this OnBoard unit does not charge or maintain batteries, by enabling the batteries to accept full charges, each time they are recharged, the damaging affect of long-term non-use are significantly reduced. The use of a safe, maintenance charger is always recommended when extended storage is anticipated.

Note: The great majority of golf car factory supplied chargers turn off when batteries are supposedly fully charged. If they are sulfated, they cannot be recharged to 100%, until or unless they are de-sulfated. RV converters with a charger stage are notorious for overcharging batteries, when left on for long non-use periods. They too cannot charge sulfated batteries to 100% of their capacity.

Additional advantages of using sulfation-free batteries include eliminating or greatly reducing the need for “equalizing” deep-cycle flooded (filler-caps) batteries, reduced recharge time, while demanding less output energy from solar arrays. In fuel powered vehicles extended alternator and belt life can be expected, as the vehicle’s charging system no longer needs to work as hard trying to charge batteries that will not accept high alternator output current due to sulfation build-up. Better fuel economy can also be expected, as much lower amperage is now demanded from the alternator to keep clean, sulfate-free batteries fully charged. Lower alternator output current demands, translates to lower engine loads.

BatterMINDer guarantees to significantly increase both your battery’s life and performance or they will refund 100% of your money within one (1) full year. This is in addition to the five (5) year “no hassle” warranty.

BatteryMINDers® are the new generation of SMART, pulse type “computer-on-a-chip” chargers, that safely charge and maintain all size / type / brands of batteries including starter, deep cycle and sealed types including AGM “dry” made by OPTIMA, ODYSSEY, EXIDE, INTERSTATE, et al. They do all of this without ever overcharging, no matter how long they are left on charge – days-weeks-or even months. Dubbed the chargers with “brains,” they are the first to fully-automatically reverse the primary cause of early battery failure known as “sulfation”. Sulfated batteries once considered beyond recovery can now be brought back to long-term useful condition.

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BatteryMINDer 12 Volt – 1.33 Amp: Charger-Maintainer-Conditioner (Desulphator) up to 5 Batteries The BatteryMINDer PLUS® is a 3-mode charger/maintainer/conditioner that extends performance and life of all types and sizes of 12 Volt lead acid batteries. These include maintenance-free, marine, deep cycle, sealed, gel, and all popular brands of AGM dry-type, valve-regulated batteries, such as Interstate, Exide, Optima and Odyssey. Price: $41.86

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BatteryMINDer 12volt 2,4,or 8 Amp Charger, Maintainer, Desulphator & Conditioner Model 12248 is a 3 stage Constant Current , Constant voltage, Float mode charger – maintainer-desulphator (conditioner) that extends both the performance and life of all type / size / brands of 12-Volt batteries. These include all maintenance-free, marine-RV deep cycle, Gel and AGM types. Price: $106.99

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BatteryMINDer 15 Watt Solar Charger Controller The BatteryMINDer is a 3-mode charger/maintainer/conditioner that extends performance and life of all types of 12 Volt lead acid batteries. These include maintenance-free, marine, sealed gel, AGM, dry and valve-regulated batteries. Price: $114.05

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BatteryMINDer 24volt 2 Amp Charger, Maintainer, Desulphator & Conditioner Model 24041 is a 3-stage constant current/voltage charger/maintainer/conditioner that extends performance and life of all types/sizes/brands of lead acid batteries. These include maintenance-free, marine, deep cycle, sealed, gel, and all popular brands of AGM dry-type, valve-regulated batteries, such as Interstate, Concord, Exide, Optima and Odyssey. Push button selector for AGM, Gel batteries and maintenance type ensure exact compliance with all battery manufacturers’ specifications. Unit also comes with popular accessorie the temperature sensor. Price: $106.64

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BatteryMINDer Solar Controller The "smart" solar charger-controller designed to preven both under and overcharging without increasing the size or number of panels! Patented Pulse Width Modulate (PWM) charge control technology "reads" the battery’s condition and immediately adjusts the output of the solar panels to ensure optimal charging and reduced recharging time. Can be used with any make, model, or size solar panels rated up to 180 watts output. Utilizes Random Frequency Pulsation (RFP) to continually dissolve battery plate sulphation, the #1 cause of early battery failure. Price: $57.66

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BatteryMINDer Solar Controller 12 Volt with 5 Watt Panel The BatteryMINDer is a 3-mode charger/maintainer/conditioner that extends performance and life of all types of 12 Volt lead acid batteries. These include maintenance-free, marine, sealed gel, AGM, dry and valve-regulated batteries. Price: $86.95

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Battery Clip Assembly Extra connection cable assembly. (Use with models 12117, 12106, 12612A, 12248, 12106A8V) Price: $7.50

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Battery Clip Assembly (Use with models 12041, 24021 and 36131) Extra connection cable assembly Price: $7.50

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Battery Minder Temperature Sensor Sensor can be used to detect and adjust charger’s output voltage depending on temperature, extending battery life and performance by more than 100%. Price: $14.38

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BatteryMINDer 12/24 Volt Vehicle Power Plug The BatteryMINDer 12/24 Volt vehicle power plug allows easy connection to vehicle’s battery through lighter or 12/24V power port. Price: $8.99

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Ring Terminal Assembly Extra connection cable assembly. Ring Terminal Assembly (Model RTA18) (Use with models 12117, 12106, 12612A, 12248, 12106A8V) Price: $7.50

VDC’s BatteryMINDers® use a range of high frequencies. This ensures both old and newly formed sulfation will be safely dissolved in the shortest possible time. Using just one fixed frequency may remove some, but not all, especially long established – hardened sulfate crystals.

Our U.S. Patented methods are truly unique. We “dissolve” the sulfate rather than “destroying” or shaking it loose. By generating just the needed range of frequencies and avoiding high voltages, we eliminate potential damage to the batteries storage plates known as “flaking”. The sulfuric acid, the major ingredient in a sulfate crystal, can then easily pass into the electrolyte (liquid, gel or absorbed type). This immediately raises its specific gravity and frees the storage plates to now accept a fuller charge. It does this in the shortest possible time, without developing excessive heat. No loss of electrolyte takes place in this process, thus ensuring sealed batteries, as well as “wet”, never die due to loss of electrolyte.

storing batteries in temperatures above 75°F accelerates the rate of self-discharge and increases sulfation dramatically. In fact, the discharge rate doubles for every 10°F rise above room temperature.

In summary, if you want your batteries to deliver the very best performance and have the longest possible life, they must be kept free of sulphate by desulfating them in the safest, most effective way. BatteryMINDers’ U.S. Patented** method is this most effective way and they guarantee it with a 100% Money Back Guarantee.

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