{"product_id":"votronic-50a-12v-batterie-ladegerat-pb-1250-smt-3b-3125","title":"Votronic 50A-12V Battery Charger Pb 1250 SMT 3B - 3125","description":"\u003ch2\u003eVotronic 50A-12V Battery Charger PB1250 SMT2B for Charging Lead-Acid and Lithium Batteries\u003c\/h2\u003e \u003ch4\u003eDesigned for high-quality RVs, marine, special vehicles, and self-sufficient applications.\u003c\/h4\u003e \u003cp\u003eVotronic chargers are characterized by high operational reliability and readiness, representing the latest state of the art. Their high-quality charging technology, robust power electronics combined with intelligent microprocessor control, ensures precise adherence to charging voltages, currents, and times, thus extending battery life. A variety of different versions of the devices are available, so the right charger can be found for your application.\u003c\/p\u003e \u003ch4\u003eVotronic charging technology has been used for years in professional emergency vehicles such as fire trucks, ambulances, and coast guard! Quality Made in Germany!\u003c\/h4\u003e \u003cp\u003eAll charging programs are applied by the charger for gentle full charging and then for trickle charging of the battery, with temperature compensation adapted to the battery type when a temperature sensor is used. The supply of connected consumers is also taken over during charging, dimensioned so that no more than 50% flows into the consumers during the I-phase (initial charging).\u003c\/p\u003e \u003cp\u003eWith full batteries, almost the entire possible device charging current is then available for the consumers, without the batteries being discharged.\u003c\/p\u003e \u003ch4\u003eFurther features at a glance:\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e50 A main charge \/ 4 A secondary charge\u003c\/li\u003e \u003cli\u003eCharging programs Gel, AGM, Acid, LiFePO4 (No. 1, 2, 4 and Li) adjustable to battery type\u003c\/li\u003e \u003cli\u003etwo charging current outputs and one secondary charging output\u003c\/li\u003e \u003cli\u003esecond main charging output can also be used for fast charging of the starter battery\u003c\/li\u003e \u003cli\u003eSilent-Run function adjustable (night reduction)\u003c\/li\u003e \u003cli\u003eBattery disconnection in case of power failure, overheating, malfunction\u003c\/li\u003e \u003cli\u003eCharging voltages free of peaks, thus overcharging excluded\u003c\/li\u003e \u003cli\u003eFully automatic continuous operation for constant battery readiness\u003c\/li\u003e \u003cli\u003eSeparate secondary charging output \"S\" for supporting and trickle charging the vehicle's starter battery, max. 2A\u003c\/li\u003e \u003cli\u003eAutomatic battery regeneration during long downtimes (2x week)\u003c\/li\u003e \u003cli\u003eCompensation of voltage losses on the charging cables for precise adherence to charging voltages\u003c\/li\u003e \u003cli\u003eBuilt-in on-board power filter: Problem-free parallel operation with solar systems, generators, alternators, etc. on one battery.\u003c\/li\u003e \u003cli\u003eIntelligent microprocessor control takes into account the simultaneous supply of consumers on the battery\u003c\/li\u003e \u003cli\u003ePrecise battery temperature compensation (temperature sensor required)\u003c\/li\u003e \u003cli\u003ePower supply function: Allows power supply to consumers without battery (e.g. battery change)\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eSelectable charging programs \/ charging curves:\u003c\/h4\u003e \u003ch4\u003e\"LiFePO4\": Charging program specifically for lithium batteries\u003c\/h4\u003e \u003cp\u003eCharging program tailored for Lithium-LiFePo4 batteries with their own BMS and prescribed or built-in protective circuitry. A special quiescent maintenance automatically keeps the LiFePO4 battery in a state of charge beneficial for its lifespan (50-80%) when the vehicle is parked (seasonal operation), while also buffering 12 V consumers and the vehicle's starter battery. In addition, a regular Auto Wake Up function activates battery cell balancing.\u003c\/p\u003e \u003ch4\u003e1. \"Gel\": Charging program for gel batteries, characteristic IU1oU2oU3\u003c\/h4\u003e \u003cp\u003eDesigned for sealed, gas-tight gel\/dryfit batteries with fixed electrolyte, which generally require a higher charging voltage level and longer U1 hold times to achieve short charging times with particularly high capacity storage and to avoid long-term battery \"starvation\". Perfectly suited for our WATTSTUNDE gel batteries, among others.\u003c\/p\u003e \u003ch4\u003e2. \"AGM\": Charging program for AGM \/ fleece batteries, characteristic IU1oU2oU3\u003c\/h4\u003e \u003cp\u003eIntended for charging sealed, gas-tight AGM (Absorbent-Glass-Mat) batteries and those in lead-fleece technology, which require a particularly high U1 level with coordinated hold times for full charging and then a moderate U2 level for trickle charging (round cell and plate technology).\u003c\/p\u003e \u003ch4\u003e4. \"UNIVERSAL\": Charging program for lead-acid \/ wet batteries, characteristic IU1oU2oU3\u003c\/h4\u003e \u003cp\u003eUniversal program for charging and trickle charging acid batteries in vehicles (mixed mobile\/stationary). Offers short charging times with a medium U1 level, good charging factor, and good acid mixing in open and closed, low-maintenance, maintenance-free standard, traction, lighting, solar, and heavy-duty batteries, as well as AGM batteries with normal U1 level.\u003c\/p\u003e \u003cp\u003e\u003cbr\u003e \u003cb\u003eTechnical data\u003c\/b\u003e:\u003cbr\u003e \u003cimg alt='\"Technical' daten votronic pb batterieladeger class='\"img-responsive\"' src='\"https:\/\/solarkontor.de\/mediafiles\/Bilder\/technischeDaten\/Votronic\/votronic_pb_neu_mit_li_technische_daten.JPG\"'\u003e\u003cbr\u003e  \u003c\/p\u003e\u003ch4\u003eDocuments \u0026amp; Downloads\u003c\/h4\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"https:\/\/media.wattstunde.de\/mediafiles\/PDF\/Elektronik\/Votronic\/3124_3125_3126.pdf\" target=\"_blank\"\u003eManual\u003c\/a\u003e\u003c\/li\u003e\u003c\/ul\u003e","brand":"VOTRONIC","offers":[{"title":"Default Title","offer_id":57444309533054,"sku":"WS302-1128","price":788.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0906\/7557\/7214\/files\/votronic-50a-12v-batterie-ladegeraet-pb-1250-smt-3b-3125.jpg?v=1779290968","url":"https:\/\/www.offroad-fittery.de\/en\/products\/votronic-50a-12v-batterie-ladegerat-pb-1250-smt-3b-3125","provider":"Offroad-Fittery","version":"1.0","type":"link"}