{"product_id":"battery-charger-12v-to-24v-step-up-converter-3a-100a-for-28v-lead-acid-battery-and-29-2v-lifepo4-auxiliary-battery","title":"Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead Acid 29 2V","description":"\u003cp\u003eDiscover the Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead Acid 29 2V — a standout decor pick featuring waterproof design for dependable, everyday performance.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cp\u003eApplication: 12V vehicles\u003c\/p\u003e\u003cp\u003eBrand Name: kangwobei,kangwobei\u003c\/p\u003e\u003cp\u003eCategories: 12V TO 24V 20A 30A 40A 50A 60A 100A STEP UP DC DC CONVERTER\u003c\/p\u003e\u003cp\u003eCertification: CE,FCC,RoHS,UL\u003c\/p\u003e\u003cp\u003eCooling: free air convection\u003c\/p\u003e\u003cp\u003eEnclosures: IP68\u003c\/p\u003e\u003cp\u003eLine regulation: ±0.2%\u003c\/p\u003e\u003cp\u003eLoad regulation: ±0.2%\u003c\/p\u003e\u003cp\u003eModel Number: WH-12-24 ,WH-30-57\u003c\/p\u003e\u003cp\u003eOutput Current: 20A 40A 50A 60A\u003c\/p\u003e\u003cp\u003eOutput Frequency: 100KHZ\u003c\/p\u003e\u003cp\u003eOutput Type: SINGLE\u003c\/p\u003e\u003cp\u003eSize: Different\u003c\/p\u003e\u003cp\u003eTemperature coefficient: ±0.03%\/°C\u003c\/p\u003e\u003cp\u003eType: DC\/DC Converters\u003c\/p\u003e\u003cp\u003eVoltage accuracy: ±1.5%\u003c\/p\u003e\u003cp\u003eWarranty: 3 years\u003c\/p\u003e\u003cp\u003eWeight: 650g\/1600g\/2200g\u003c\/p\u003e\u003cp\u003eis_customized: Yes\u003c\/p\u003e \u003cp\u003e\u003cbr\u003e\n\u003cstrong\u003e12V TO 28V\/29.2V 30A 40A 50A 60A STEP UP DC DC CONVERTER CHARGER\u003c\/strong\u003e\u003c\/p\u003e Product Description \u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eWide input voltage from 11 to 16V for converter\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFor 12V vehicle: start operating at 13.5v and switch off at 12.5 volts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFor our charger require a 13.5V wakeup volts to start the charger. \u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e100% full rated power\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e100% full stable output current\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e100% burn-in test\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-efficiency up to 94%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWaterproof sealed\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCooling by free air convection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSurface mountable\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e3 years warranty\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOver-current, over-voltage protections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOver-temperature, shutdown, short-circuit, reverse polarity protections\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003e\u003cstrong\u003eThe 28V output model can charge 24V auxiliary battery.\u003c\/strong\u003e\u003cbr\u003e\n\u003cbr\u003e\n\u003c\/p\u003e charger Attention: \u003cbr\u003e\n1,This is automatically recognized by 12V vehicles, \u003cbr\u003e\n2,12V vehicle:Start at 13.5V and turn off at 12.5V \u003cbr\u003e\n3,The input current is small, and the wire should be thick enough. If there is a voltage drop in the line, it will not work if the voltage is not enough \u003cbr\u003e\n4,for motor home\u003cbr\u003e \u003cp\u003eINSTALLATION STEPS\u003c\/p\u003e FOUR TERMINAL WIRING: Input + to Battery +, Input- to Battery-. Output + to Load +, Output- to Load -. FIVE TERMINAL WIRING: \u003cp\u003e\u003cstrong\u003e\"ACC\" is switch that means: can power some load in the car without starting the car.\u003c\/strong\u003e\u003c\/p\u003e ACC to Switch\/Ignition Input + to Battery +, Input- to Battery-. Output + to Load +, Output- to Load-. If no need the ACC function, then use clamp insert ACC and INPUT+ kangwobei case is Oxidation Resistant Coatings to avoid rust. The counterfeit from others is no oxidation-resistant .\u003ch3\u003eOptions\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e 12V-28V 50A Charger, 12V-28V 30A Charger, 12V-29.2V 30ACharger, 12V-29.2V 20ACharger, 12V-28V 40A Charger, 12V-29.2V 40ACharger\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003eQ: What is the Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead?\u003c\/h4\u003e\u003cp\u003eA: The Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead is a quality decor pick. 100% full rated power 100% full stable output current 100% burn-in test High-efficiency up to 94% Waterproof sealed Cooling by free air convection Surface mountable 3 years warranty Over-current, over-voltage protections Over-temperature, shutdown, short-circuit, reverse polarity protections The 28V output model can charge 24V auxiliary battery.\u003c\/p\u003e\u003ch4\u003eQ: How do I use the Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead?\u003c\/h4\u003e\u003cp\u003eA: The Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead is ready to use right out of the box and makes an easy addition to your decor lineup.\u003c\/p\u003e\u003ch4\u003eQ: Why choose the Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead?\u003c\/h4\u003e\u003cp\u003eA: The Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead stands out in our decor range — If there is a voltage drop in the line, it will not work if the voltage is not enough 4,for motor home INSTALLATION STEPS FOUR TERMINAL WIRING: Input + to Battery +, Input- to Battery-.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead is a quality decor pick. 100% full rated power 100% full stable output current 100% burn-in test High-efficiency up to 94% Waterproof sealed Cooling by free air convection Surface mountable 3 years warranty Over-current, over-voltage protections Over-temperature, shutdown, short-circuit, reverse polarity protections The 28V output model can charge 24V auxiliary battery.\"}}, {\"@type\": \"Question\", \"name\": \"How do I use the Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead is ready to use right out of the box and makes an easy addition to your decor lineup.\"}}, {\"@type\": \"Question\", \"name\": \"Why choose the Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The Battery Charger 12V 24V Step Up Converter 3A-100A 28V Lead stands out in our decor range — If there is a voltage drop in the line, it will not work if the voltage is not enough 4,for motor home INSTALLATION STEPS FOUR TERMINAL WIRING: Input + to Battery +, Input- to Battery-.\"}}]}\u003c\/script\u003e","brand":"Oasis Select","offers":[{"title":"12V-28V 50A Charger","offer_id":47768313626729,"sku":"14:173#12V-28V 50A Charger","price":1212.81,"currency_code":"USD","in_stock":true},{"title":"12V-28V 30A Charger","offer_id":47768313659497,"sku":"14:10#12V-28V 30A Charger","price":814.19,"currency_code":"USD","in_stock":true},{"title":"12V-29.2V 30ACharger","offer_id":47768313692265,"sku":"14:1052#12V-29.2V 30ACharger","price":974.75,"currency_code":"USD","in_stock":true},{"title":"12V-29.2V 20ACharger","offer_id":47768313725033,"sku":"14:366#12V-29.2V 20ACharger","price":660.8,"currency_code":"USD","in_stock":true},{"title":"12V-28V 40A Charger","offer_id":47768313757801,"sku":"14:350686#12V-28V 40A Charger","price":1171.41,"currency_code":"USD","in_stock":true},{"title":"12V-29.2V 40ACharger","offer_id":47768313790569,"sku":"14:350852#12V-29.2V 40ACharger","price":1474.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/7931\/3257\/files\/S28cea1b1bb964bb1a5229f195a294b7eT.webp?v=1783465051","url":"https:\/\/oasis-select.com\/products\/battery-charger-12v-to-24v-step-up-converter-3a-100a-for-28v-lead-acid-battery-and-29-2v-lifepo4-auxiliary-battery","provider":"Oasis Select","version":"1.0","type":"link"}