Over time, sulfate deposits build up on the plates within a lead acid battery. In this work, the effect of inverse charge on the reactivation of sulfated active materials has been investigated. Within 90 days. It is not undercharged. Lead Acid Battery Desulfator 4 of 5 11/26/2005 11:51 AM. 99 Get Fast, Free Shipping with Amazon Prime FREE Returns Coupon: Apply 5% coupon Shop items | Terms When your car’s alternator recharges the battery the process works in reverse, and the lead sulfate is reconverted into lead and sulfuric acid through a process called gassing (in which. g. My Dynasty UPS12-310 high output battery is spec'd at 0. Nehmo despaired about desulfators that allegedly do not work being sold by Battrecon to people who want to go into the battery restoration. LIVE ORDER & TECH LINES: 7:30 AM TO 4:00 PM PACIFIC TIME M – F NO SALES TAX Toll Free Order Line Only: (877) 405-0978 Monday – Friday Tech & Order Line: (541) 582-4629 Monday – Friday ORDER ONLINE ANYTIME Email Tech Questions: info@chargingchargers. In other words Q1 is off for 1000 microseconds and on for 50 microseconds. The most effective desulfators sweep a wide range. Desulfator-Conditioner Rev. MESSAGES. You may. Battery Desulfator. The lead plate reacts with the electrolyte (sulfuric acid) and leaves lead sulfate (PbSO 4), and a free electron. Discharge of the battery (allowing electrons. . It is not supposed to make the lead sulfate sink to the bottom. Brand New. com. #12. Battery Life Savers BLS-36N BATBLS-36N Battery Life Savers BLS-36N Desulfator for 36V Golf Carts. Battery model is a simplified one that I frequently use for desulfator circuits but it is adapted at 13V/0. Add to Cart . Smart Battery Life Extender, Reduces Evaporation. Acetic acid attacks the positive lead. This video prov. Share. Epsom salt in lead-acid battery. Conduct a load test. Share. NEW REPLACEMENT AVAILABLE FOR ANY QUALITY ISSUE. When a battery is discharged some of the lead (Pb) in the lead plate and some of the sulfate (SO4) in the sulphuric acid join together to form lead sulfate (PbSO4). Most desulfators will continue to pulse when your battery is in a low state. Jul 27, 2017. 0 out of 5 stars 80. It works incredibly well for AGM and flooded batteries and is incredibly easy to use. EXQUISITE DESIGN - Only measures 5. Charging a lead acid battery through PWM method is said to initiate desulfation, helping recover battery efficiency to some levels. BatteryMINDer 128CEC1: 12 Volt-2/4/8 AMP Battery Charger, Battery Maintainer, and Battery Desulfator; 9 2. 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. This advanced desulfation technique dissolves the crystalized sulfation and turns it back into active materials again. Use plastic funnels to pour Epsom salt into each battery cell until the cells are filled with salt. 8 out of 5 stars 111YONHAN Car Battery Charger 12V 6A Smart Battery Trickle Charger Automotive with LED Color Display, 12V Battery Maintainer Desulfator for Car, Truck, Motorcycle, Lawn Mower & Marine Lead Acid Batterie. The lead acid battery desulfator of claim 7, wherein said high frequency electrical pulses which are fed back to said lead acid battery increase in frequency as said battery DC voltage of said lead acid battery decreases. - The 40volts DC from above is feed to a capacitor bank through a. Different aging mechanisms dominated the capacity loss in different cells within a dead 12 V VRLA battery. For a deep-cycle battery, it will take a bit longer, typically between 48 and 72 hours. Formula to check internal resistance of battery. It automatically dissolves harmful power-robbing sulfation using. One popular method is to use a mixture of water and Epsom salt. As an experiment, I made a lead acid battery desulfator. The idea behind the desulfator is that it breaks apart the lead sulfate, allowing the lead to be re-deposited on the plates. Don Denhardt has assembled a gallery of dissected batteries, showing their internal anatomy. US $ 13. XTREME CHARGE XC100-P Desulfator & Charger. Main applications: Recovery and maintenance of lead acid batteries generally found in Solar Battery Banks, Standby Batteries and Electric Vehicles. The chemicals in Battery De-Sulfater are safe for all new and used lead acid batteries. all it is is a current adjust charger linked to my desulfator. An object that has a natural frequency of vibration of 1. . Here is the 12 volt desulfator that I have built using the circuit schematic below. The GENIUS2 is a 6-volt and 12-volt battery charger, battery maintainer, and battery desulfator rated at 2-amps for lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries. About this item . Remove the covers from the cells. Sulfation was the predominant aging mechanism in the weakest cell but water loss reduced the capacity of. 6V/29. 1:22 . Connect the BatteryMINDer to the battery. 6. Don Denhardt has assembled a gallery of dissected batteries, showing their internal anatomy. Third is a 100 microsecond pulse that shorts the battery (180 amps?) to remove dendrites. How long does it take Desulfate a battery?Lead Acid Battery Health Tester: Power Electronics: 5: Jul 27, 2022: Metering Lead Acid Battery Voltage: Power Electronics: 6: May 23, 2022: Is this lead acid battery bad? Or am I bringing it back to life? General Electronics Chat: 12: Dec 1, 2021: Converting a TIG Welder into a Lead Acid Battery Array Charging System (100 A+). 333. Both electrodes were almost black when I first charged the battery. The lead–acid battery is a type of rechargeable battery first invented in 1859 by French physicist Gaston Plant. My roomba battery, which I purchased used, could only hold a charge for a few minutes. Feb 27, 2009 #3. Lead Acid Battery Desulfator 12V 24V 36V 48V Battery Regenerator 2A Auto Puls. Charging Process of a Lead Acid Battery Lead acid battery have anode made of lead (Pb) and the cathode made from lead dioxide (PbO2), H2SO4, and a separator between the two electrodes. Simplest Charger/desulfator Ever: This charger can charge almost any battery type at any voltage. so i left my desulfator connected to this Trojan T-105 golf cart battery for 2 months and it seems to have no effects. 6 volt lead-acid battery will have an internal resistance of about 0. $162. $19. 4. 12 Volt Lead Acid Battery Desulfator - New: Power Electronics: 7: Jan 1, 2016: J: 12 Volt Lead Acid Battery Desulfator: Power Electronics: 19: Sep 9, 2014: Similar threads; 555 timer used with regular lighting on a 12 volt 1 amp circuit. 0033 Ohm. When the battery discharges, some of the lead from the plates combines with the electrolyte to make lead sulfate (PbSO 4) which builds up on the surface of the plates as crystals (as electrons leave the battery as electricity). The proposed method not only has very lower pollution level than the conventional recovering of a ULAB into its. 84. The lead dioxide (PbO 2) plate reacts with the sulfuric acid (H 2 SO 4) electrolyte resulting in hydrogen ions and oxygen ions (which make water) and lead sulfate (PbSO 4) on the plate. During discharge, both plates convert to lead sulfate (PbSOWhen this vibrational state is occurring, there are uncountable Lead-Acid Battery Desulfator Parts List collisions between the ions in the electrolyte and the battery plates, Item Component Description Cost (US$) as the back and forth vibration Q1 IRF9Z34 P channel MOSFET 1. . Connect a lab power supply with the voltage limit set to 20V or higher, set the current limit to 2. group of selectable resistors. 047uf 400v, . I built the circuit and put it on a 7ah battery just because it is small enough to fit on my cluttered workbench. Why is The Battery Life Saver electronic desulfator needed? 75% to 80% of lead acid batteries fail prematurely because of formation of lead sulfate on the plates. Despite this, they are able to supply high surge currents. 9 out of 5 stars 215. (Battery voltage after charge) - (battery voltage after 1ohm resistor connected connected for around 5 seconds or once battery looks stable) * 1. balls. Battery desulfator The cheapest and easiest desulfator is you. Can I have the Desulfator and a battery charger connected to a battery at the same time?, Also how long does it take typically to desulfate a badly sulfated battery? My desulfator uses high current type L1(Idc 5. Determine the internal resistance of the battery by measuring the terminal voltage with open circuit, V, and then the voltage drop across an accurately known resistive load R, voltage DV. This device can charge and recondition 6V/12V lead-acid and lithium-ion batteries, with 9 charging modes and desulfation function. Connect your desulfation charger to the battery and select the recon or repair mode. 2KHz and 6% duty cycle. 8V dropped to a few microAmps, even though the charger. NOTIFICATIONS. DISCUSSIONS. 01 DF and I am starting to think that this is too high. using a traditional transformer. 00005 duty factor (1000Hz at 50 nanosec. hi mark, i put the pcb in i dont think it came out clear by the looks of it any way i gave the wrong specs on the last post R1 & R2 are correct, the coils are from digikey 1000uh 300mohm 2. Designed for High-Performance Specialty AGM Sealed Batteries (such as those made by Optima, Odyseey, Polaris & Yuasa. OK. FORUMS. The automotive batteries become obsolete after three to five years of use. Newbie9. 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. 0 out of 5 stars 244. Connect the BatteryMINDer to the battery. I tried another battery desulfator 12v 55A in poor conditions (sulfate) in case with increasing internal resistance, the device up of tension, but this has not happened. Test the water using a hydrometer. Automatic Motorcycle Battery Charger for Truck Lawn Mower RV Boat Lead-Acid Battery. We spent several hours searching the internet for best battery desulfators, reading reviews, and drawing on our own personal experiences to compile our list of the top 13 best battery desulfators now available on the market. PP-48-L. Lead Acid Battery Desulfator - V is for Voltage electric vehicle forum EN English Deutsch Français Español Português Italiano Român Nederlands Latina Dansk Svenska Norsk Magyar Bahasa Indonesia Türkçe Suomi Latvian Lithuanian český русский български العربية UnknownNOCO G7200, G15000 and G26000 chargers all feature our advanced 16V Repair Mode technology. 95. 36V Lead acid battery charger Battery Desulfator,36V Trickle Charging with Clamps for Car,WheelchairMotorcycle,Lawn Mower,Boat RV,SUV,ATV,Sealed Lead Acid Battery-Repair Batteries. These salts may reduce the internal resistance to give a sulfated battery a few extra months of life. . There are many success stories on the net about resuscitating essentially “dead” lead acid batteries. Background Conventional lead–acid batteries consist of a number of plates of lead and lead dioxide suspended in a cell filled with weak sulfuric acid. E-FAST Car Battery Chargers /6A Full Automatic Battery Chargers Maintainer 3-Stage Portable Trickle Chargers Battery Desulfator for Car Motorcycle Batteries. ---Jack in CA I have a friend that is an electronics genius and he made me a desulfator. 2. Step 4. 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. 2. Add to Cart. For solar battery banks, golf buggies, fork-trucks, RV’s, cars and trucks. Some even suggest draining the old acid and refilling with Epsom salt in distilled water solution. 36V Lead acid battery charger Battery Desulfator,36V Trickle Charging with Clamps for Car,WheelchairMotorcycle,Lawn Mower,Boat RV,SUV,ATV,Sealed Lead Acid Battery. wien. and bridge rectifier. 2023/10/26 Battery Industry,Battery News. « Reply #1 on: February 15, 2015, 05:22:37 pm ». A place where builders and u. Various methods of driving the insoluble lead-sulfate back into solution have been proposed and tried, all based on over-voltage. I've seen straight DC chargers trickle at 1. Related Tags. 30,129. Desulfators can help to reverse sulfation and. 047 µF Disk ceramic 0. The GENIUS10 is a 6-volt and 12-volt battery charger, battery maintainer, and battery desulfator rated at 10-amp for lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free,. 97. Share. I probably do not have the right coils (got these from my junk box) , it still works , when its. A 12 volt SLA battery can be used for a variety of different applications, with a range in capacity as low as 1 amp to over 200! Our rechargeable batteries are completely sealed and maintenance-free. Battery Desulfator - SgtWookie's version of Alastair Couper design: Power Electronics: 11: Oct 18, 2018: Well-known 555 desulfator : correct duty cycle: Digital Design: 25: Jul 27, 2017: 12 Volt Lead Acid Battery Desulfator - New: Power Electronics: 7: Jan 1, 2016: R: Desulfator mod for single cell 2V: General Electronics Chat: 32: May 27, 2015: JHence I ask, what physical material difference is there in a truly new battery vs an old one, over time the back and forth electrolytic response does result in buildup of material, mainly from impurities in added water. Permanent sulfation sets in when the battery has been in a low state-of-charge. Brand New. The ERV model that we tested has a larger collector than the SP5 model and retails for $199. A week ago I put two batteries on my two new Battery Desulfators from China. Charge battery to its maximum level. fatadi-34 (90) 95%. line current is converted to approximately 40 volts D. Over time, these crystals can harden and become irreversible, reducing the battery’s capacity and performance. 85After the lead-acid battery was charged with high frequency pulse, the battery had lower internal resistance and the voltage of the fully-charged battery and the cold cranking amps were higher, resulting in better battery performance. Most battery chargers tend to be too complicated or expensive, but this is the exact opposite. A voltage doubler desulfator would not work well for a single cell 500 AH battery. 005 ohm load. I don't see the negative pulse with the traditional desulfator but there is a huge charging pulse width difference between the two circuits, 50 nanoseconds verses 10 microseconds. 100% Full - Time U. Battery desulfators operate with a frequency based pulse method that's literally the most effective method available for ensuring lead-acid battery performance, increasing battery efficiency and reducing battery-related costs. Battery desulfators can be used on all types of lead acid batteries including AGM and Gel. Enjoy precision. USPTO: US Pat 5,063,341 or 2. Hard sulfation is typically permanent battery damage. with all the lead-acid battery types is sulfation [5. They can't fall off and down in an AGM battery. 36V Lead acid battery charger Battery Desulfator,36V Trickle Charging with Clamps for Car,WheelchairMotorcycle,Lawn Mower,Boat RV,SUV,ATV,Sealed Lead Acid Battery-Repair Batteries. Battery Charger, for EZGO TXT,Car,. 31. Free shipping. 95. New Advanced Technology: dissolving sulfates WITHOUT DAMAGING THE BATTERY PLATES. 44. Stop the charge if you notice anything abnormal. 10. FREE delivery Tue, Nov 28 on $35 of items shipped by Amazon. 4. $37. I bought 7 years ago 16 deep charging lead sealed lead acid batteries for my electric boat I had built. Lead-acid batteries (and desulfators and chargers, for that matter) work best when the battery is warm. Willen. 741X390. $18. 82 continues. divide 13. 41. to function. The reaction of lead and lead oxide with the sulfuric acid electrolyte produces a voltage. If you will be desulfating motorcycle sized batteries then a voltage doubler would be big enough. 5 v seems very small for a double desulfator, so I think I've done something wrong. Rejuvenation can last for years, but is not infinitely repeatable. Thermoil Golf Cart Battery Restore Liquid will Refurbish Refresh Revive Any Sulfated Lead Acid Battery |Treats 2 Avg Batteries| 6,8,12 Volt Proven Protectionl EZGo,Club. View on Amazon. This crystal growth. GJ Staff. Get it as soon as Wednesday, Sep 13. Automatic Lead Acid Battery Desulfator 12V - 72V Battery Regenerator 400Ah Pulse Repair. note - Wim we must have really mucked it up ) Photocopies of the English version of the article may be ordered from the Elektor Electronics sales office via email to,Introducing the SkyMax Re-State Battery Desulfator for 12, 24, and 48 Volt Batteries Over time, sulfate deposits build up on the plates within a lead acid battery. Note: Do not expect to completely dissolve sulfate in a day. ”This item: Shell SBC400 4 Amp 6V and 12V Fully Automatic Smart Charger and Maintainer, trickle Charger, Battery Desulfator, for Lead Acid, Gel, AGM, Li-on, 7 Levels of Protection and 11-Stage Charging . Obviously, this is a slight of hand that causes a lot of issues for those looking for a true desulfator. its voltage per cell. Free shipping. Attached are pictures of the reversible spongy form of lead-sulfate, and irreversible crystalline form. 99. Allow battery to remain for a minimum of 72 hours before retesting. Mark. 3 out of 5 stars 607 2 offers from $69. This is called sulfation. Now, attach the desulfator to the power supply, or use the charger to start charging as well as the desulfation process. 50 KHz How to Use 1. 5Ah battery was terminated manually at 7. Battery Life Saver Desulfator / Rejuvenator - BLS-12/24C. 13 32% off. So the higher the pulse for a given avg amperage drawn the better the battery's condition. $59. 1. (because it only consumes a low. 20 Amp Lithium Battery Charger, 12V and 24V Lifepo4, Lead-Acid (AGM/Gel/SLA) Battery Charger, Battery Maintainer Pulse Repair Charger Trickle Charger Battery Desulfator for Boat, Motorcycle, Golf cart . For discussion lets assume a pulse rate of 1000 Hz and a pulse width of 50 microsecs. EDTA removes the lead sulfate from use, so is not desirable. Mosaic Here is a picture of a peak current sensor I used in a 48V desulfator. at> wrote (in < 402a180b 0 0 16036 $3b214f66@tunews. 99 Get it as soon as Thursday, Nov 30Based on dozens of customer reviews and ratings, the followings are the top 10 best-selling Battery Desulfators: #. 5. TecMate TM-341DUAL OptiMate. 50+ bought in past month. Gently shake the battery to ensure that the Epsom salt is well distributed. While this does work, the inductor can only hold so much energy each pulse. $24. charging current and has a small capcity Ah). 05ohm resistor in the neg lead and I get a current waveform similar to what you posted but the question is how do you figure out how much of that current to attribute to the actual desulphation process since. Make sure to ask the shopkeeper if the desulfator is AGM battery supported. DISCUSSIONS. Notes --- This product. Diagnoses battery’s condition / state-of-charge. Another way to calculate peak current is: (Vpeak - Vbat) / battery. utipower Auto Pulse 400AH Lead Acid Battery Desulfator Revive Battery Regenerator for Cars, Motorcycle, ATVs . Hence importance of desulfation or charge controller is high in case of lead-acid battery usage in hybrid electric vehicle. It's best recommended we wait about 12hours after battery is disconnected from charger and circuit. 2 Comments. Over time, sulfate deposits build up on the plates within a lead acid battery. The Battery Extra restores and recovers battery performance in lead acid batteries. A place where builders and u. . I have a plastic and lead blob as a result of thermal runaway to prove it. 4 out of 5 stars 1,050 A battery desulfator kit is a device that is used to clean the sulfate deposits from the lead plates in a lead acid battery. Reduces battery failure. Key benefits of using battery desulfurizers include extending the life of lead-acid batteries, improving their performance and capacity, and potentially saving money on replacement batteries. PP-12-L Desulfator. One electrode in a battery turns into pure lead with a ligh grey surface. One of the major disadvantages of lead-acid batteries is sulfation, which decreases batteries' efficiency. Here is a quick video that will show you what the lead plates look like in a typical sulfated lead acid battery and in a desulfated battery. To start with, take a look at this short note on lead acid battery chemistry and the sulfation process. Add the chemicals for treatment (optional). 00. Lead acid battery desulfators (pulsers) recover old batteries and extend the life of new ones. continues. If at all possible, operate at moderate temperature and avoid deep discharges; charge as often as you can (See BU-403: Charging Lead Acid) 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. 42 U2** 79L12 12 V regulator 0. $25. 4. This is an explanation of the dc-dc converter I use to float charge my desulfator circuit connected to a lead acid battery. The AGM batteries can be desulfated using a compatible battery charger or desulfator. $59. 6 Mhz , that's when the crystals break from the plates. desulfate battery with baking soda;. Step 1: The Dilemma. I am an ex mechanic that knows how a battery works, but not an expert at electronics. Get it Monday, 20 November - Thursday, 23 November. Storage Battery Systems . For all large lead acid batteries/packs from 12 to 120 volts up to 3,000 Ah. Let’s explore some of these effective techniques: 1. NOTIFICATIONS. $18. A direct. Make A Choice Of Specification: No Mounting Hole,. 022 F 0. Typical: $27. The Mosfets will dissipate just as much energy as the resistors but, you will have better control of the desulfator. I have NEVER seen true distilled water used in the recharging of a large. Because I don't have a warm garage I may just have to wait until warm weather returns before I can fully do the circuit justice in testing it. The lead plate reacts with the electrolyte (sulfuric acid) and leaves lead sulfate (PbSO 4), and a free electron. Fully automatic operation and very simple to set up. Text is available under the Creative Commons. 99. Desulfators work for me. Price adjustment. Designed especially for frequently-charged 12-Volt battery systems, the PowerPulse 12V Battery Maintenance System ensures maximum performance on both single 12-Volt lead-acid batteries as well as two or three 12-Volt batteries connected in parallel. 99 $ 19. 2. You can build one for free using junk. 100% Full - Time U. 25 ohms is good for a large battery. It is not stored at high temperatures (above 75 degrees). 1. I can see the LED is glowing little and I can hear its switching (magnetic flux developed around L1 and L2) in my AM receiver. Part No. Replace the battery caps on the battery. Customer Review: Charges my 91’ Virago lead acid battery. Discharge of the battery (allowing electrons. . Could somebody advise how to modify desulfator circuit to use it with external 12V DC power source and desulfating single 2v cells separately, to see how. FREE Returns . - 120-volt A. 0 out of 5 stars 542. Intelligent Auto Pulse Battery Desulfator IP66 waterproof plastic box Auto Pulse Battery Desulfator ht. Shop our unbeatable inventory of Desulfators. Open up all battery caps. HTRC 35-Amp Smart Charger, Car Battery Charger,Trickle Charger, 12V35A/24V18A,14. 12V Battery Trickle Charger. 48 Volt PowerPulse PP-48-L Lead-Acid Battery Desulfator. 62 v. 9 out of 5 stars 8. Mini-D is a battery desulfator. My Dynasty UPS12-310 high output battery is spec'd at 0. One rather intrusive method is to replace the sulfuric acid electrolyte with a greatly. Subscribe to our newsletter. 1 volts per cell. What is Sulphation in Lead Acid Batteries Sulphation is a process where the sulfuric acid present inside lead acid. GENIUS2, 2-Amp Direct-Mount Onboard, 12V Charger, Maintainer, and Battery Desulfator with Temperature Compensation. The second step is a settling period of 1 second. Free shipping. 6. An empirical investigation of lead-acid battery desulfation using a high-frequency pulse desulfator January 2021 Journal of Advances in Science and Engineering 4(1):44-52 The major cause of deterioration in lead-acid batteries is sulfation. 5V. Free shipping. Keeping the lead battery unused reduce its lifetime. Most battery chargers tend to be too complicated or expensive, but this is the exact opposite. C. 6 volt lead-acid battery will have an internal resistance of about 0. Battery Desulfator Errata In my battery desulfator article on page 84 of HP77, the value for C2 should have been 0. 3. There are several methods for desulfating AGM batteries, including: Pulse charging: This method involves applying a high-frequency, high-voltage pulse to the battery to break down the sulfate crystals. Ship From. He used pulsing to fast-charge batteries. 36" which is in a suitable size. Share with:It appears this $20 desulfator device actually saved my 12v AGM battery, while the other $50 charger/desulfator combo device I bought ruined my deep cycle 12v battery (*not; see 8/6/18 update; desulfating can drop electrolyte levels and needs to. By restoring the lead sulfate back into the acid solution you can. MESSAGES. Suitable additives are magnesium sulfate (Epsom salt), caustic soda and EDTA (EDTA is a crystalline acid used in industry). (My direct drive desulfator runs at . 97. . The GENIUS1 is a 6-volt and 12-volt battery charger, battery maintainer, and battery desulfator rated at 1-amp for lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries. These controllers can manage the charging and discharging of lead-acid batteries. I am thinking of adding a frequency sweeper to the circuit so that it can scan, detect and lock-in to the resonant frequency automatically. Using a Desulfator: One of the simplest and most. 0119) This means that the calculated peak current with no losses should be 46 amps. MESSAGES. Battery Life Savers BLS-36N Desulfator for 36V Golf Carts. C. It is not a proven theory and. Designed for High-Performance Specialty AGM Sealed Batteries (such as those made by Optima, Odyseey, Polaris & Yuasa. These are smart devices that automatically detect the sulfation rate in the battery and remove it by choosing the best suitable desulfation profile for the battery. 4 out of 5 stars 1,055The GENIUS5 is a 6-volt and 12-volt battery charger, battery maintainer, and battery desulfator rated at 5-amps for lead-acid automotive, marine, and deep-cycle batteries, including flooded, gel, AGM, and maintenance-free, plus lithium-ion batteries. 0033 Ohm. Guaranteed to. .