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Grey rectangular 12V/24V cigarette lighter splitter with four sockets three USB ports independent switches LED voltage display dust

TESSAN 216W 4 Socket Cigarette Lighter Splitter 12V/24V

SKU CH-3Y5T-JYFKY

Four cigarette-lighter sockets and three USB-A ports deliver 108 W at 12 V or 216 W at 24 V with independent switches and LED voltage monitoring

  • Product colorGrey
  • DetailsPlug Type: Type B, Size: USB-A, Brand: TESSAN, Color: Grey,
  • Key featuresUSB-A, 3 USB ports, 5 V output, 15 A, 1250 W, 125 V, 3 prong
  • Charges seven devices at once with four sockets and three USB ports
  • Delivers up to 216 watts on 24 volt systems for high-draw accessories
  • Independent switches per socket extend adapter life and reduce wear
  • Real-time LED voltage display warns of unhealthy battery conditions
  • Waterproof dust cover protects ports in harsh vehicle environments

216W 4-Socket Car Power Splitter

This TESSAN adapter plugs into a 12V or 24V cigarette lighter socket and provides four additional lighter sockets plus three USB-A ports. It supports a total output of 108W on 12V systems and 216W on 24V systems. The unit is designed for cars, trucks and other heavy-duty vehicles needing to run multiple 12V accessories at once.

Replaces Single Outlet With Independent Switches

A single factory lighter socket is replaced by four switched sockets and three USB ports, allowing seven devices to run together. Each socket has its own on/off switch alongside a master switch, so unused ports can be turned off without unplugging cables. The upgrade is worthwhile when you regularly power a dash cam, GPS, fridge or heated seats simultaneously and want individual control.

108W at 12V and 216W at 24V Headroom

The splitter delivers up to 108W on 12V vehicles and 216W on 24V vehicles, with each individual socket rated for the same maximum. An LED display shows real-time battery voltage; normal range is 11.5V to 14.9V for 12V systems and 23.1V to 27.3V for 24V systems. It cannot supply more than the rated wattage, so high-draw appliances beyond those limits will need a direct battery connection.

How it compares

Measured against everything we stock in Y-Splitter Power Cables, at today’s prices. Recalculated every night.

Price $27.99
Pricier than about 90% of the 433 comparable items (median $13.99).

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Specifications

Product
Brand nameTESSAN
Product colorGrey

Questions about this item

What size dashboard cut-out or bracket does the 4-socket cigarette-lighter splitter need to fit?

The unit plugs directly into a standard 12 V or 24 V vehicle socket; no dashboard cut-out or mounting bracket is required.

How do I install the splitter and which step do people often miss?

Insert the plug into the vehicle socket, press the main switch on the voltage display to power all ports, then use each independent socket switch to control individual devices; users often forget the main switch must be on first.

What maintenance or replacement will the 12 V / 24 V splitter need over time?

Monitor the LED voltage display — if a 12 V system reads below 11.5 V or above 14.9 V, or a 24 V system reads below 23.1 V or above 27.3 V, the vehicle battery should be replaced; the splitter itself has no user-serviceable parts.

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