All of the items below are lead acid battery desulfator units designed to work with both flooded and AGM batteries - please note that these units are NOT for use on lithium batteries. 4 out of 5 stars 1,114The 1510 desulfator charger includes full-time automatic high frequency pulse desulfation (not high voltage), which helps extend the life of a battery up to four times over its normal life. 1. Electronic desulfators are the safest and the most effective way to keep your batteries free of damaging sulfation. Frequently bought together. Similar to BLS-12/24B but the wires are 4 feet in. 27. This process can help to restore the battery to its full capacity. 10K+ bought in past month. I found four 12 volt, lead acid batteries with four different problems. This helps the battery regain its strength, like a warrior ready for battle. This fuse-protected, spark-proof battery desulfator reduces naturally occurring sulfation which increases performance and makes vehicle batteries last 3 times longer without ever overheating or overcharging. Buy Clore Automotive PL4050, Pro-Logix 4-Bank, 20-Amp (5-Amp Per Bank) Fully-Automatic Smart Charger, 6V and 12V Battery Charger, Battery Maintainer, and Battery Desulfator with Temperature Compensation: Battery Chargers - Amazon. Charge the golf cart battery with a slow charger overnight or for at least 12. 5 Amp Maintenance Charger/Desulfator Including a 10 Year Warranty. This 4 Amp car battery charger is fully automatic for trouble-free charging Read More. Choose the. CONS. e. $39. When I connected the device in a battery, the circuit is working. 1. The AGM batteries can be desulfated using a compatible battery charger or desulfator. Clore Automotive PL4020, Pro-Logix 4-Bank, 8-Amp (2-Amp Per Bank) Fully Automatic Smart Charger, 12V Battery Charger, Battery Maintainer, Desulfator with Temperature Compensation, Black . 50), Amazon. We cut out the middleman and pass the savings to you! Fact #1: The Battery Sitter’s high voltage desulfation mode cannot engage if vehicle electronics / wiring are sensed. Each 12-volt battery bank provides up to 5-amps of pure charging power, plus the GEN5x2 doubles as a battery maintainer and battery desulfator. Typical Lifespan of a Battery With and Without a Desulfator Climate Battery: Premium Quality Premium Quality with Desulfator Battery: Stock Quality Average Quality with Desulfator Warm Climate 3-4 Years 5-8 Years 1-2 Years 2-4 Years Cool Climate 4-5 Years 6-10 Years 2-3 Years Step 3: Selecting the Desired Operation and Activating the Device. Best Desulfator Car Battery Charger—Schumacher SC1359 Fully Automatic Battery ChargerJan 11, 2017. Secondly, using a thermometer to check the temperature, heat around half a liter of distilled water up to 150 degrees Fahrenheit / 65 degrees Celcius. 750 Peak Amp Portable Car Battery Jump Starter and Power Pack. Clean Power Battery Regenerator. 4,988. AGM batteries are quite sensitive to overcharging. This battery charger also functions as a battery maintainer, trickle charger, and battery desulfator. Buy 2-in-1 Smart Car Battery Charger and Battery Tester, TOPDON TB6000Pro 6Amp 6V/12V Trickle Charger Maintainer Automotive, 12V Load Tester, App Control Desulfator Lead-Acid AGM LiFePO4 Batteries: Battery Chargers - Amazon. com FREE DELIVERY possible on eligible purchasesBatteryMINDer 1500: 12 Volt-1. I don't think a desulfater is going to work on an AGM battery. A battery regenerator is a device that restores capacity to lead-acid batteries, extending their effective lifespan. $. Battery. 2 volts (At 77*F/25*C)and a battery will require 5 to 6. View on Amazon. Then the circuit will. Golf CART Battery Restore Liquid Solution-Refurbish, Repair 6,8 Volt EZGO, Club View on Amazon. 95. $25. Amperage. NOCO GENIUS2, 2A Smart Car Battery Charger, 6V and 12V Automotive Charger, Battery Maintainer, Trickle Charger, Float Charger and Desulfator for Motorcycle, ATV, Lithium and Deep Cycle Batteries. The lead sulfate crystals are broken down (more or less successfully) in the charge cycle. BatteryMINDer® Model 128CEC2-AA-S3: 12V 8 AMP HAWKER-ODYSSEY® Aviation Battery Charger. Cord Length 69IN/1. that works better, faster and easier than Battery De-Sulfater. 275A 6/12V Battery Charger/Engine Starter. Save 20% with coupon. Genius Series 10A 6-volt/12-volt battery charger and maintainer. Visit our website to learn more about. Seller Return Policy. BatteryMINDer OBD-24 On Board Desulfator 24 Volt. (Battery voltage after charge) - (battery voltage after 1ohm resistor connected connected for around 5 seconds or once battery looks stable) * 1. 3 out of 5 stars 570. Add to Cart. Use plastic funnels to pour Epsom salt into each battery cell until the cells are filled with salt. 3 Step 2: Remove the Top Cover. SC1343. BatteryMINDer® Model SCC-180: 12V 180 Watt (12V 180W) Solar Charger-Maintainer-Desulfator. The desulfation process is a 24-hour cycle during which the charger emits a high-voltage, high-frequency, low amperage pulse into the battery. EXTENDED BATTERY LIFE - Automatic full time desulfator reverses sulfation (a buildup of lead sulfate crystals) the primary cause of early battery failure by using a patented. To qualify for this offer, your order subtotal must equal $100 or more. The Tornado4000 is more than just a smart compact battery charger. The recommended 'Batteryminder' is over $100 , and according to its reviews can (but not necesseraly will) revive even completely dead batteries. This was due to the other battery dragging it down I figured. Attach the ground lead clip of your circuit to the minus probe of a multimeter, and set the multimeter to the 10A AC scale. 2/10/40/200 Amp, 6/12V Automatic Battery Charger with Engine Jump Start $ 119 99. But I’m referring you to the desulfator that I personally use and have used for many years. 4 AMP 4-BANK BATTERY CHARGER AND. Save 10% with coupon. Visit our website to learn more about. Battery desulfators can be used on all types of lead acid batteries including AGM and Gel. Multiple banks - A two-bank battery charger maintainer rated a 4-amps - 2-amps per bank - designed to charge and maintain multiple vehicles like cars, motorcycles, ATVs, boats, RVs, trucks, lawn. BatteryMINDer 2012: 12 Volt-2 Amp Battery Charger, Battery Maintainer, and Battery. The battery terminal voltage is allowed to rise to between 2. Once everything is set, you are now ready to carry out the actual desulfation process using your desulfator. FREE delivery Mon, Oct 23 on $35 of items shipped by Amazon. Desulfators are devices that help to remove sulfate buildup from lead-acid batteries. For use with a battery charger to rejuvenate unusable batteries. Using this method involves integrating a. 95. I have left a battery on a desulfator for months, ocassionally looking at the cell with the cap off and could not detect any changes. ETL safety standard Listed. 24 Volt Battery Life Saver BLS-24N Desulfator. The built in battery tester indicators. It functions as a battery charger, battery maintainer, trickle charger, float charger, and battery desulfator. The Battery Life Saver electronic desulfator solves the battery’s problem of the build up on their plates, lead sulfate that accumulates in a crystal form that is very much inert. Qty. Unfortunately, 12V Lead Acid Battery Desulfator SLA AGM Battery Life Extender with Shell Product Parameters: INPUT VOLTAGE: 12Vdc OUTPUT VOLTAGE :30V (pk-pk) RATED CURRENT:40mA Average FREQUENCY RANGE :1. com FREE DELIVERY possible on eligible purchasesContents hide. Rating: 100 % of 100. 5% off coupon Details. 12 or 24 Volt Battery Desulfator / Rejuvenator - BLS-12/24B. It. Visit the Clore Automotive Store. Enter the on-board desulfator. AGM batteries are sensitive to overcharging and need to be charged slowly. 9. The GENIUS1 is a 6-volt and 12-volt battery charger, battery maintainer, and battery desulfator rated at 1-amp for all types of lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM and any. You can desulfate a battery with energy stored through a PWM (Pulse-width modulation) control circuit, which also adjusts amp output. Also Available at: Walmart. 5 AMP Convertible Onboard or Benchtop Charger-Maintainer-Desulfator. 23 C2 0. DieHard is one of the top names in the battery industry, so it’s no surprise that they also make a top-notch battery maintainer. How To Desulfate A Battery? (2 Effective Methods) by UniEnergy Technologies Battery It doesn’t matter whether you own a small UPS system or a huge, expensive car. 41 x 4. 17 Reviews . Similar to BLS-12/24B but the wires are 4 feet in. $18. This lead sulfate will form on the batteries internal plates and greatly reduces the capacity of a charge on a battery. Sulfation, the number one cause of premature battery failures, can be safely reversed using an electronic device that produces high frequency electronic pulses called a desulfator. Battery Desulfators Benefits. Sulfated batteries once considered beyond recovery can now be brought back. Reasons to Buy. 12 Volt Desulfation & Battery Restoration. Manufactured by BATTERY LIFE SAVER. BatteryMINDer 1500 | 12v 1. The most effective desulfators sweep a wide range. 【Superior Safety】- Safely charged, refuses to explode when. Mini-D is a battery desulfator. Firstly, after arranging the suitable charger or the compatible sulfator, you need to connect it with the AGM battery. Heat about 250ml (8 fl oz or a cup) of. True equalization charges of flooded batteries requires upto 16. Patented Pulse-type Desulfation keeps Lead Acid battery free of sulfate or dissolves sulfate completely in older batteries. More Buying Choices $66. A conventional charger may be used, however owing to the danger of harming the battery, we do not suggest it. $2095. Harbor Freight buys their top quality tools from the same factories that supply our competitors. Most desulfators will continue to pulse when your battery is in a low state. Qty. 647 Tiller. For 12 & 24 volt battery packs up to 500 Ah. $. Keep charging or repairing all 12-volt lead-acid automotive, marine and deep-cycle batteries including AGM, GEL, SLA, Flooded in cars, trucks, SUVs, motorcycles,. So capacity gone down almost in half. Suitable additives are magnesium sulfate (Epsom salt), caustic soda and EDTA (EDTA is a crystalline acid used in industry). Perfect for charging and maintaining all 12-volt lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell). Open Up the Battery. 8. 95 $ 52 . 0. Battery Tender Battery Tender - 026-0005DL-WH. Home; Shipping & Returns;630 Peak Amp Portable Car Battery Jump Starter and Power Pack with 150 PSI Air Compressor. Battery Reconditioning Chargers: Another popular method is using a battery. Add to Cart Add to List. Battery Desulfators Benefits. . Unfortunately, Costco only sells the battery tender and I like costco and they. I dont have experience with desulfators but i did replace the sulfuric acid electrolyte with alum on a dead otherwise lead acid battery. Get a FREE Motobatt Mini Pocket Sized Voltage & Alternator Quick Tester with the purchase of a new BLS. . $25. Keywords—Lead acid battery; desulfator; pulse charging; cold cranking; sulfation I. After that, disconnect batteries from chargers and allow them to rest for 10 minutes. Since 1965 Deltran Battery Tender has been reviving dead batteries by producing battery chargers and accessories to help their customers access quick and simple charging for their vehicles. $. The batteries treated with Thermoil lasted on average 13 and one half years. $2398. This BatteryMINDer charger can maintain up to four 12 Volt batteries at one time when connected in parallel by using SmarTechnology ™ Y-Connectors (part. Charge or repair all 6V and 12V lead-acid automotive, marine, and deep-cycle batteries, including Pb, GEL, SLA, VRLA, and AGM lead-acid batteries. Its use is widespread and growing, it helps to have a reserve of electrical energy autonomous and mobile Introducing the SkyMax Re-State Battery Desulfator for 12, 24, and 48 Volt Batteries. In stock. A battery charger with a float mode is ideal for preventing sulfation. This spike may exceed the voltage ratings of various parts and cause damage. Items 1-12 of 25. The BatteryMINDer 1500 is a 12v 1. Its not a humongous amount of charging power for a really large battery. The inductors are just there to charge the capacitors. 5 4. Add to Cart. BatteryMINDer® Accessory: BC-AA 2415: Insulated Battery Clip Cord Set. BatteryMINDer® 28252-AA: 28-Volt @ 25- Amp Ground Support Power Supply-Fast Charger-Maintainer-Desulfator (Worldwide Usage) $803. It’s also important to note that while we. There are also numerous factors to consider, including the condition of the battery, the amount of sulfation, and how the battery is desulfated. After two days of normal use and recharging the lower battery dropped to 2-volts on discharge while the other battery lost about 1-volt under its last discharge rate. As an experiment, I made a lead acid battery desulfator. PRODUCT OVERVIEW: battery desulfator, battery regenerator, battery rejuverator. When i connected device called "desulfator" (NE555 timer + mosfet + coils + capacitors) + 13,5V charging adapter, peak voltage on battery terminals was up to 30V. 99. Over time, sulfate deposits build up on the plates within a lead acid battery. 99. Solder-It Charge-It Battery Additive Heavy-Duty Concentrate (32 fl oz) | Battery Desulfator and Reactivator for Motorcycle, Golf Cart, Truck and Boat Batteries | Can Restore Charge to Dead Car Battery. 1. Pulse Tech is now the world leader in battery management / recovery. Lithium batteries charge four times faster than lead-acid batteries. The following are the three main benefits of desulfating a battery: Long Lasting. 95. $8999. BatteryMINDer 2012 12V / 2A Charger / Maintainer / Desulfator Ideal for charging, maintaining or recovering 12V flooded, sealed, maintenance-free, starter, deep-cycle, AGM and marine batteries. 4. Let it charge for 12 to 24 hours. With its float charger and battery desulfator, it can keep your car battery in top condition and extend its life. The desulfator circuit a gadget that feeds the battery regularly with brief yet hard pulses whilst it discharges slightly between the pulses. This cell would have an extremely low internal resistance and a 500 AH cell requires a lot of pulse current for desulfation to be effective. After connecting this circuit to the battery, the output from IC starts to. Be warned tho, it contains lethal voltages. This sulfation will gradually build and limit the battery's ability to charge, store, and release energy. Different aging mechanisms dominated the capacity loss in different cells within a dead 12 V VRLA battery. 100+ bought in past month. $76. 4. 4. #14. If you have access to a desulfator or pulse charger,. Connect the desulfator: Follow the manufacturer’s instructions to connect the desulfator to your golf cart battery. Detects and rejects batteries with bad cells. . ☕🍩 If this video helped you & you would like to make a modest donation to the channel, why not buy me some coffe. 2/10/40/200 Amp, 6/12V Automatic Battery Charger with Engine Jump Start. Desulfator Circuit and Theories Figure 2-1: 12 volts battery desulfator Note: In the battery desulfator design, the value for C2 should have been 0. Best Battery Desulfator List. Attach the plus circuit lead clip to the plus terminal of a 12V battery. FREE delivery Wed, Nov 22 on $35 of items shipped by Amazon. Battery types: AGM, GEL, lead-acid, and flooded; BUY NOW: US$18. Do more with Genius - Designed for 6-volt and 12-volt lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries. BatteryMINDer® Model 1510 features a SmarTECHnology™ plug 'n run 1. 49,185. Designed with advanced technology, it effectively dissolves sulfates without causing damage to the battery plates. Add to Cart . If a 12V lead-acid battery sits with a voltage below 12. charged in parallel to the desulphator so that the battery gets rejuvenated and completely charged. Battery Charger,Battery Maintainer, Trickle Charger, and Battery Desulfator for Car,Boat,Motorcycle, Lawn Mower. 1-48 of 236 results for "battery desulfator 12v" Results Price and other details may vary based on product size and color. Add to Cart. The years of testing has produced empirical data that shows the effect on lead plates and validates their use as a battery desulfator. The float mode helps to maintain the battery’s charge level without overcharging it. Batteries often fail because “sulfates” slowly develop and cover the battery plates. Receive Your Item by: NoCo. BatteryMINDer 2012: 12 Volt-2 Amp Battery Charger, Battery Maintainer, and Battery Desulfator - Designed for Cars, Trucks, Motorcycles, ATV, Boats, RV. Seller Shipping Policy. In stock. Add to List. This ensures a complete and successful. $124. 4. 75-Amp Car Battery Charger, 6V and 12V Smart Fully Automatic Battery Charger Maintainer, Trickle Charger, Battery Desulfator for Car, Lawn Mower, Motorcycle, Boat, Marine Lead Acid Batteries. Rechargeable Battery Chargers. BatteryMINDer 244CEC2-AA-S5: 24 Volt-4 Amp Concorde Aviation Battery Charger, Battery Maintainer, and Battery Desulfator ; Recovers weak or deeply discharged batteries: including but not limited to flooded filler cap, maintenance-free, valve regulated lead-acid (VRLA), sealed lead-acid (SLA), starter, deep cycle and hybrid. 12 or 24 Volt Battery Desulfator / Rejuvenator - BLS-12/24B . 8K+ bought in past month. Item# 167987. 3K+ bought in past month. Included is a GENPRO10X3 30-Amp 3-Bank Waterproof Onboard Marine Battery Chargers (120-240VAC), Self-Tapping Mounting Screws, User Guide, 3-Year Warranty and certified to UL1236, ISO 8846, and. . Meet the GENIUS10 - Similar to our G7200, just better. This is a far better method than what was demonstrated in Figure 1 and 2. 1. The battery condition will usually return over time after the battery has been reversed. Navigate to the path listed after running the command, locate the battery-report. Step 1: Charging and Reconditioning After the desulfation journey, it’s time to give your battery some well-deserved love. Re: Battery Desulfator in reply to Jon Hagen, 04-24-2010 05:30:57 I have had a 6 folt model and it does a great job keeping our show tractor batteries charged. Don’t discard a sulfated battery, rejuvenate it. Desulfators are devices that help to remove sulfate buildup from lead-acid batteries. Battery Chargers. 2 offers from $99. Learn how to prolong the lifespan of your car battery with a battery desulfator, a device that can remove sulfation and charge your battery. Solder-It Charge-It Battery Additive Heavy-Duty Concentrate (2 fl oz) | Battery Desulfator and Reactivator for Motorcycle, Golf Cart, Truck and Boat Batteries | Can Restore Charge to Dead Car Battery . This 1-amp smart charger can quickly and safely charge 6-volt and 12-volt lead-acid and lithium-ion batteries. The units are generally used on smaller amp hour batteries. 3 Reviews . 95. Various methods of driving the insoluble lead-sulfate back into solution have been proposed and tried, all based on over-voltage. Now, add Epsom salt to the hot water and stir it until it has dissolved into a solution. Over time, sulfate deposits build up on the plates within a lead acid battery. Smart, Compact and Eco Friendly. According to experts, the process can even take a week if the battery is big and the sulfation condition worsens. About This Product. $98. Mix the paste-like solution. Increasing the battery temperature to 50–60°C (122–140°F) during the corrective service further helps in dissolving the crystals. Battery Charger Desulfators; Solar Pulse Desulfators; Blog; Account . Important: Never use a charger without temperature compensation if your battery compartment is above 90° F. High frequency pulse desulfation. Location. 99. And like Battery De-Mister®, Battery De-Sulfater is 100% guaranteed. BatteryMINDer 128CEC1: 12 Volt-2/4/8 AMP Battery Charger, Battery Maintainer, and Battery Desulfator. But, at maximum, expect to give at least 3 to 4-weeks. 1. It. In addition to its single-button automatic charging, it also offers a 75-amp engine-start mode that can get you back on the road in about a minute and a half. Only 16 left in stock - order soon. Now, attach the desulfator to the power supply, or use the charger to start charging as well as the desulfation process. Built-in battery condition indicator, (BCI). Battery Charger Desulfators; Solar Pulse Desulfators; Blog; Account . $66. Those methods include the use of a trickle charger, electronic desulfator, chemical desulfator, or a homemade epsom salt mixture. This item: Polaris Batteryminder 2012 AGM - 2 AMP. It's the all-in-one universal charging solution - battery charger, battery maintainer, trickle charger, float charger, plus battery desulfator. It features a digital display, multi-stage charging, and auto-voltage detection. Replacing the G3500, the Genius5 is 35% smaller than the old. Give your battery what it needs, Thermoil Battery Desulfator. Here is a basic schematic for a desulfator I designed when I posted (lived) at the Lead Acid Battery Desulfator forum. It features our all-new hyper-density technology making it the most compact, lightweight and energy efficient battery charger on the market, plus an. Perfect for charging and maintaining all 12-volt lead-acid, flooded or sealed maintenance free batteries (AGM and gel cell). Add to Cart. Click Yes in the UAC prompt. With a correct connection between the battery, desulfator, and power source, set the device to the proper output suitable for the operation. . Lead Acid Battery Desulfator 12V 24V 36V 48V Battery Regenerator 2A Auto Pulse Desulfator Brand: cleanpower 4. Genius 2-Bank 10-Amp (5-Amp Per Bank) Fully-Automatic Smart Marine Charger15A 6V/12V Fully Automatic Battery Charger. Its use is widespread and growing, it helps to have a reserve of electrical energy autonomous and mobileIntroducing the SkyMax Re-State Battery Desulfator for 12, 24, and 48 Volt Batteries. BLS-12/24-B is a higher powered version of BLS-12-A. The lead sulfate crystals are broken down (more or less successfully) in the charge cycle. But. Battery Life Savers BLS-36N BATBLS-36N Battery Life Savers BLS-36N Desulfator for 36V Golf Carts. No Hassle Return Policy. The GENIUS1 is a 1-amp (15-watt) - 100-240VAC 50-60Hz - 6-volt and 12-volt heavy-duty battery charger, battery maintainer, trickle charger, float charger, and battery desulfator for up to 30 amp-hours. Rating: 100%. up to 104F. 1. Battery Life Savers BLS-36/48 Multi F BATBLS-3648-M-F Battery Life Savers BLS-36/48 Multi F for 36/48V Industrial. In most cases, you’re going to find it underneath of your back seat. 7 out of 5 stars 778 1 offer from $59. I had a sulfated 12V 17Ah lead acid battery from UPS. Comes with plier type battery clips. DETAILS. These salts may reduce the internal resistance to give a sulfated battery a few extra months of life. 4 volts. NOCO GENIUS1, 1A Smart Car Battery Charger, 6V and 12V Automotive Charger, Battery Maintainer, Trickle Charger, Float Charger and Desulfator for Motorcycle, ATV, Lithium and Deep Cycle Batteries. 4. IFeb 22, 2020. This helps the battery regain its strength, like a warrior ready for battle. Meet the GENIUS1, one of our most powerful, highest-performing, energy-efficient, and compact portable universal battery chargers yet. Designed for High-Performance Specialty AGM Sealed Batteries (such as those made by Optima, Odyseey, Polaris & Yuasa. 12V Deluxe Battery Maintainer and Float Charger. sReduces battery failure sPreserves new batteries sKeeps PbO 24. This small, lightweight and waterproof charger uses patented pulsating charge algorithms to dissolve the sulfate crystals and send them back into solution. DETAILS. 1. In stock. Large trucks, boats, RVs, motorhomes, mobility scooters, electric wheelchairs, small solar systems. This DieHard 71219 Shelf Smart Battery Charger and Maintainer is a phenomenal mix of price and quality. It works incredibly well for AGM and flooded batteries and is incredibly easy to use. PulseTech SolarPulse SP-3 Solar Battery Charger Maintainer, 3 Watt. 8. 4/12. Harga desulfator baterai auto pulse 12v24v36v48v menghidupkan kembali. With at least 647 reviews and counting, the MOTOPOWER MP00205A 12V 800mA Automatic Charger might be another option to consider. GJ Staff. $23. Size (L×W×H)[2-Pack]1. This crystal growth. Excludes gift cards, free item offers, warranties, Advantage memberships, tax, & shipping. 0 items in your cart. Add to Cart. 1 Review . These devices usually work by using a high-frequency current. CEN-TECH. STEP 12 Return and secure the battery caps back into your car battery. However, Battery Sulfation can be reversed. Highlights Real-time aging diagnostic tools were developed for lead-acid batteries using cell voltage and pressure sensing. Hence using a regular battery charge may cause damage. These should only be initiated after the battery has spent many hours held at 14. $1499. 95. Your Battery Minder product will keep your battery in optimum condition, and the specialized desulfation technology will insure it stays there. Each 12-volt battery bank provides up to 10-amps of pure charging power, plus doubles as a battery maintainer and battery desulfator. $113. Battery Desulfator Reconditioner Regenerator Revive Capacity of 12 24 36 48 60 72 Volts Lead Acid Batteries. FREE delivery Wed, Oct 18 on $35 of items shipped by Amazon. CEN-TECH. INTRODUCTION In the last few years there has been a growing interest in batteries, they have revolutionized the way of storing electrical energy. 00. Buy NOCO GENIUSPRO25, 25A Smart Car Battery Charger, 6V, 12V and 24V Portable Automotive Charger, Battery Maintainer, Trickle Charger and Desulfator for AGM, Lithium, Marine, Boat and Deep Cycle Batteries: Battery Chargers - Amazon. I feel a battery desulfator will in theory work to add some life back to a sulfated battery. No buttons to press — the diagnostic LED indicators display the battery's condition and actual state-of-charge profile. Page. BatteryMINDer® Model 2012-AGM: 12-Volt 2 AMP Charger-Maintainer-Desulfator for Optima, Odyssey, Polaris, Yuasa & other High Performance Specialty 12 Volt Sealed AGM Lead-Acid Batteries. 50. I tried to repair them with an auto battery desulfator.