{"product_id":"ouffun-car-charger-splitter-7-in-1-300w-4-socket-dual-pd-qc-usb-with-voltmeter","title":"Ouffun Car Charger Splitter 7-in-1 300W — 4-Socket + Dual PD \u0026 QC USB with Voltmeter","description":"\u003cp\u003e\u003cstrong\u003eThe Ouffun Cigarette Lighter Splitter is a heavy-duty 7-in-1 car power hub that turns one 12V\/24V socket into four switched cigarette-socket outlets plus three fast USB ports with an integrated voltmeter and safety protections.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact multi-port adapter is built for vehicles that need reliable, simultaneous power for multiple accessories — dash cams, GPS, mini fridges, heated seats, phone chargers and more. Designed to work in 12V and 24V systems, it offers individual on\/off switches and dust covers for each socket, smart USB charging with PD and QC support, and a visible LED voltmeter so you can monitor battery health while on the road.\u003c\/p\u003e\n\n\u003ch3\u003eHow many devices can this Ouffun adapter charge at once?\u003c\/h3\u003e\n\u003cp\u003eYou can power up to seven devices simultaneously: four cigarette-socket devices and three USB-charged devices. The unit intelligently balances output so common accessories and phones charge reliably together without overloading the vehicle circuit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFour 12V\/24V cigarette-socket outlets with individual switches and dust covers.\u003c\/li\u003e\n  \u003cli\u003eOne QC 3.0 USB port (up to 18W) and two PD USB-C ports (30W + 30W).\u003c\/li\u003e\n  \u003cli\u003eTotal max output: 180W at 12V or 300W at 24V; single-socket max 120W\/12V, 240W\/24V.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat fast-charging options does it offer for phones and tablets?\u003c\/h3\u003e\n\u003cp\u003eThe Ouffun hub includes a Quick Charge 3.0 port plus dual Power Delivery USB-C ports to deliver high-speed charging for modern phones, tablets and USB-C accessories. A built-in smart chip automatically recognizes connected devices and delivers the appropriate current for faster, safer charging.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQC3.0 USB-A port supports rapid charging for compatible Android devices.\u003c\/li\u003e\n  \u003cli\u003eDual PD USB-C ports provide up to 30W each for fast phone and tablet charging.\u003c\/li\u003e\n  \u003cli\u003eAutomatic current distribution prevents over-current to connected devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the Ouffun splitter protect my vehicle and devices?\u003c\/h3\u003e\n\u003cp\u003eSafety features include a replaceable 15A fuse, over-current and short-circuit protection, and CE\/FCC\/RoHS certifications. Each socket has its own switch to reduce wear from constant plugging, and dust covers help keep contacts clean when outlets are unused.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplaceable 15A safety fuse included with a spare fuse in the package.\u003c\/li\u003e\n  \u003cli\u003eIndividual switches reduce unnecessary connection cycles and extend lifespan.\u003c\/li\u003e\n  \u003cli\u003eDust covers prevent dust and moisture intrusion when sockets are idle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat does the voltmeter do and why is it useful?\u003c\/h3\u003e\n\u003cp\u003eThe integrated LED voltmeter shows real-time vehicle battery voltage so you can spot a weak battery before it leaves you stranded. Readings fall within expected ranges for 12V and 24V systems, helping you decide when service or battery replacement is recommended.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDisplays live voltage for quick battery health checks while driving.\u003c\/li\u003e\n  \u003cli\u003eNormal ranges: approx. 11.5–14.9V (12V systems) and 23.1–27.3V (24V systems).\u003c\/li\u003e\n  \u003cli\u003eMain power switch controls all sockets and USB ports for easy shutdown.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The Ouffun Cigarette Lighter Splitter is ideal for drivers who need multiple reliable power sources in a single vehicle — long-haul truckers, camper and RV owners, fleet drivers, ride-share operators, and anyone who runs several 12V accessories at once. It’s particularly suited to heavier vehicles with 24V systems but works equally well in standard 12V cars and vans looking for a durable, feature-rich power hub.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this splitter compatible with both 12V and 24V vehicles?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Ouffun splitter works in 12V and 24V systems with different maximum outputs listed for each voltage.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I leave devices plugged in without draining my battery?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Each socket has its own switch and there’s a main power switch, so you can turn ports off to avoid unwanted battery drain.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Ouffun","offers":[{"title":"Default Title","offer_id":55167226184023,"sku":"B0DCZ13QD1","price":40.63,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/ouffun-front-view.jpg?v=1790379136","url":"https:\/\/britishgarage.co.uk\/products\/ouffun-car-charger-splitter-7-in-1-300w-4-socket-dual-pd-qc-usb-with-voltmeter","provider":"British Garage","version":"1.0","type":"link"}