How does BatteryMINDer Reverse Sulfation? This leads to loss of cranking power, longer charging times, shorter running times, and a dramatically shorter battery life. Batteries develop sulfate naturally over time, especially if they are left discharged. Sulfation is the build-up of lead sulfate crystals. This is the leading cause of battery failure. Yes! The BatteryMINDer's desulfation circuitry prevents and eliminates Lead Plate Sulfation. Will the BatteryMINDer extend the life of my battery? Over the years, BatteryMINDer has been proven to improve the performance and longevity of batteries in a wide selection of applications: Airplanes, cars, RVs, farm equipment, motorcycles, snowmobiles, and more.įrequently Asked Questions about BatteryMINDers Chargers & Desulfators Their BatteryMINDer charger is the leading pulse type battery charger in the U.S. BatteryMINDer ranks among the best on the market for slow battery charging and storage.įounded in 1993, VDC Electronics have specialized in desulfation battery chargers designed to improve and extend the life of all lead-acid batteries, through use of unique, proprietary design techniques and U.S. These desulfator battery chargers can be used on all size, types, and brands of lead-acid batteries, including engine starting, deep cycle, AGM, and other varieties. They never overcharge batteries, no matter how long they are left connected. The BatteryMINDer charger, by VDC Electronics, desulfates, maintains, and fully charges batteries. How does BatteryMINDer stack up versus other charger brands? Sealed Lead Acid UPS Battery BackUp Batteries.Sealed Lead Acid Mobility Scooter Batteries.Sealed Lead Acid Emergency Lighting Batteries.Sealed Lead Acid Deep Cycle Marine Batteries.Sealed Lead Acid APC RBC Replacement Batteries.Chargers Storage & Maintenance Chargers.Alkaline & Lithium See All Rechargeable.Alkaline & Lithium See All Alkaline & Lithium.
Sense Resistor Limits Maximum Current for Safety.Requires No Microcontroller, MOSFET or Blocking Diode.Complete Standalone Pulse Charger for 1-Cell Lithium-Ion Batteries.Very Low Power Dissipation: 350mW at 1A.The LTC4052 is available in a tiny 8-pin thermally enhanced MSOP package. Removing the input voltage puts the LTC4052 into a sleep mode, dropping the battery current drain to less than 1♚.
The near end-of-charge C/10 condition is indicated at the CHRG pin when the average charge current falls to one tenth of the wall adapter current. A programmable timer terminates the charge cycle. The internal MOSFET prevents reverse battery current from flowing if the input voltage is shorted to ground, eliminating the need for a blocking diode.Īs the battery accepts charge and approaches the programmed float voltage, the internal MOSFET begins switching off and on with the duty cycle gradually decreasing as the battery approaches a fully charged condition. The LTC4052 is a complete standalone pulse charger with integrated MOSFET for 1-cell lithium-ion batteries.Īn external sense resistor provides overcurrent limiting as a safety precaution against a user connecting a wall adapter with the incorrect or no current limit. LTC4052-4.2 - Lithium-Ion Battery Pulse Charger with Overcurrent Protection
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