Most cars still give you just one or two 12V power points, and that's rarely enough once you need to run a phone charger, a dash cam, and a passenger gadget at the same time. The two adapters here take different routes to solving that problem: the 7-in-1 4Way Car Cigarette Lighter Socket Splitter Fast Charger Power Adapter 12V costs USD 8.99 and expands a single outlet into multiple 12V sockets plus USB charging, while the Vector Products Model VEC157BD, 12 volt CC, 8 amp, Car Power DC Adapter costs USD 10.95 and sends steady 12V to one device down a very long cord. Here's how to decide which one belongs in your car.
Quick Verdict
If your main headache is too many devices and only one socket, get the 7-in-1 splitter-it turns that single outlet into a small charging hub. If your main headache is a device that sits far away from that socket, get the Vector VEC157BD.
Comparison at a Glance
| Feature | 7-in-1 4Way Splitter | Vector VEC157BD |
|---|---|---|
| Listed price | USD 8.99 | USD 10.95 |
| Primary job | Expands one socket into four plus charging | Single 12V DC adapter |
| Power | 12V/24V input, 120W total, 10A fuse | 12V output at 8 amps |
| Cable length | 60cm / 23.6in | 121in tip-to-tip |
| Listed condition | New | Used |
Where Each Product Wins
Choose the 7-in-1 splitter if you routinely charge a phone and a second device while powering a dash cam or radar detector. It turns a single 12V point into a flexible power hub for all of them.
Choose the Vector VEC157BD if your accessory lives far from the socket. It gives you the reach to run power to the back seat or cargo area with a simple, fixed 12V output.
Product Notes
7-in-1 4Way Car Cigarette Lighter Socket Splitter Fast Charger Power Adapter 12V
This splitter solves the overcrowded outlet problem directly. Plug it into a 12V or 24V lighter socket and you get four sockets plus three fast-charging ports, with a total of 120W available across the sockets. The 10A fuse and over-current/short-circuit protection give you peace of mind when multiple devices are drawing power. The main limitation is the compact 23.6-inch cable, which keeps the splitter close to the dash and may not reach a center console or rear area easily. It's also a new unit in black, so you start with a fresh, clean accessory. For everyday carry of multiple devices, this is the one that keeps everyone's phone topped up.
Vector Products Model VEC157BD, 12 volt CC, 8 amp, Car Power DC Adapter
The Vector VEC157BD is for situations where reach matters more than outlet count. It delivers a steady 12V output at 8 amps, enough for many car accessories that use the lighter fitting. The standout feature is the 121-inch cord, measured tip-to-tip, which gives you the freedom to place a cooler, pump, or other gear well away from the dash. The trade-off is that it's a single-connection adapter, so you get one 12V socket to work with rather than multiple outlets. This unit is in used condition, so you may see signs of prior handling. But if you need to power something in the back seats or trunk, the long cord makes it the more practical choice, even at higher cost.
Final Choice by Use Case
Pick the 7-in-1 4Way Car Cigarette Lighter Socket Splitter if your car's single outlet has more devices than spots. It's the practical pick for everyday phone-and-gadget charging. Pick the Vector Products Model VEC157BD when your accessory is located well away from the dash and needs a dependable power feed. The slight price difference buys the distance.
