{"product_id":"12v24v-to-56v-15a-20a-30a-lead-acid-chargers-dc-dc-boost-automotive-battery-chargers-for-auxiliary-batteries-ce","title":"12V24V 56V 15A 20A 30A Lead-acid Chargers DC Boost Automotive Battery","description":"\u003cp\u003eDiscover the 12V24V 56V 15A 20A 30A Lead-acid Chargers DC Boost Automotive Battery — 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: DC DC Converter Regulator Waterproof Step Down 12V to 48V 3AMP\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\u003eOther Part Number: Automobile Battery Charger Car battery\u003c\/p\u003e\u003cp\u003eOutput Current: 20A,10A 20A 30A\u003c\/p\u003e\u003cp\u003eOutput Frequency: 43KHZ\u003c\/p\u003e\u003cp\u003eOutput Power: 1-2000\u003c\/p\u003e\u003cp\u003eOutput Type: SINGLE\u003c\/p\u003e\u003cp\u003eSize: 150*130*50mm,150*130*50mm\u003c\/p\u003e\u003cp\u003eSpecial Features: Automobile Battery Charger Car battery\u003c\/p\u003e\u003cp\u003eTemperature coefficient: ±0.03%\/°C\u003c\/p\u003e\u003cp\u003eType: DC\/DC Converters\u003c\/p\u003e\u003cp\u003eWarranty: 2 years\u003c\/p\u003e\u003cp\u003eWeight: 2.5kg,1600g\u003c\/p\u003e\u003cp\u003eis_customized: Yes\u003c\/p\u003e \u003cp\u003e12V\/24V TO 56V 20A 10A STEP UP BOOST CONVERTER DC DC Step up Power Supply Module FOR AUTOMOTIVES OR AUXILIARY BATTERY\u003c\/p\u003e Wide input voltage from 12V 24V\u003cbr\u003e\nCar starting charging voltage: 13.5V\u003cbr\u003e\nStable output voltage is 56V\u003cbr\u003e\nOutput current: 15A 20A 30A\u003cbr\u003e\n100% full rated power\u003cbr\u003e\n100% full stable output current\u003cbr\u003e\n100% burn-in test\u003cbr\u003e\nHigh-efficiency up to 94%\u003cbr\u003e\nWaterproof sealed\u003cbr\u003e\nCooling by free air convection\u003cbr\u003e\nSurface mountable\u003cbr\u003e\nOver-current, over-voltage protections\u003cbr\u003e\nOver-temperature, shutdown, short-circuit, reverse polarity protections\u003cbr\u003e\n\u003cbr\u003e\ncharger Attention: \u003cbr\u003e\n1,This is automatically recognized by 12V and 24V vehicles, \u003cbr\u003e\n2,12V vehicle:Start at 13.5V and turn off at 12.5V \u003cbr\u003e\n3,24V vehicle:Start at 27V and turn off at 25V \u003cbr\u003e\n4,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\n5,for motor home \u003cp\u003eINSTALLATION STEPS\u003cbr\u003e\nTHREE TERMINAL WIRING:\u003cbr\u003e\nInput + to Battery +, Input- to Ground.\u003cbr\u003e\nOutput + to Load +, Output- to Ground.\u003cbr\u003e\nFOUR TERMINAL WIRING:\u003cbr\u003e\nInput + to Battery +, Input- to Battery-.\u003cbr\u003e\nOutput + to Load +, Output- to Load -.\u003c\/p\u003e \u003cp\u003eNotes:\u003c\/p\u003e \u003cp\u003ePlease connect the polarity correctly, or the converter will be burnt.\u003c\/p\u003e \u003cp\u003eThis DC\/DC Converter can't work as solar controller or wind controller.\u003c\/p\u003e \u003cp\u003eOther Policies\u003cbr\u003e\n1. We are not responsible for any custom duty or import tax.\u003cbr\u003e\n2. All emails will be answered within 24 hours. If you don' t receive our reply, please kindly re-sent your email and we will reply to you asap.\u003cbr\u003e\n\u003cbr\u003e\nPackaging and Shipping\u003cbr\u003e\n1.Product will be shipped within 1-2 business day after full payment is received and verified. 2. The transportation time is uncontrollable. Please wait patiently and continue to pay attention to the package dynamics. If you have any questions, please contact me immediately.\u003cbr\u003e\n\u003cbr\u003e\nDelivery Tips\u003cbr\u003e\nWhen you place an order, please choose a shipping method and pay for the order including the shipping fee (freight does not include any customs duties and other customs charges).\u003cbr\u003e\nPlease fill out the complete consignee name, address, telephone number, zip code,tax number.\u003cbr\u003e\nWhen the goods import into your country, at the time of delivery may produce some import tariffs and other customs fees because of the different national regulations, So the buyer will be responsible for tariffs and other customs fees. However, in our experience, this cost are rarely occur in small batch orders like us\u003cbr\u003e\n\u003cbr\u003e\nFeedback\u003cbr\u003e\n1.We rely on our reputation and customer satisfaction to succeed. Therefore,your feedback is extremely important to us. Please leave good feedback to us if you are satisfied with our goods and service.\u003cbr\u003e\n2. If you are unsatisfied with any aspect of our service,please send me a message us before leaving any negative feedback or opening anydispute on the site. We will help you solve the problem.\u003c\/p\u003e\u003ch3\u003eOptions\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e 12V24V-56V30ACharger, 12V24V-56V15ACharger, 12V24V-56V20ACharger\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Voltage:\u003c\/strong\u003e 12V(24V)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput Voltage:\u003c\/strong\u003e 56V\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003ch4\u003eQ: What is the 12V24V 56V 15A 20A 30A Lead-acid Chargers DC Boost?\u003c\/h4\u003e\u003cp\u003eA: The 12V24V 56V 15A 20A 30A Lead-acid Chargers DC Boost is a quality decor pick. If there is a voltage drop in the line, it will not work if the voltage is not enough 5,for motor home INSTALLATION STEPS THREE TERMINAL WIRING: Input + to Battery +, Input- to Ground.\u003c\/p\u003e\u003ch4\u003eQ: How do I use the 12V24V 56V 15A 20A 30A Lead-acid Chargers DC Boost?\u003c\/h4\u003e\u003cp\u003eA: The 12V24V 56V 15A 20A 30A Lead-acid Chargers DC Boost 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 12V24V 56V 15A 20A 30A Lead-acid Chargers DC Boost?\u003c\/h4\u003e\u003cp\u003eA: The 12V24V 56V 15A 20A 30A Lead-acid Chargers DC Boost stands out in our decor range — Output + to Load +, Output- to Ground.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the 12V24V 56V 15A 20A 30A Lead-acid Chargers DC Boost?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The 12V24V 56V 15A 20A 30A Lead-acid Chargers DC Boost is a quality decor pick. 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