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NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers

NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers

NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers
$ 14.99

Score By Feature

Based on 1,072 ratings
Easy to use
9.60
Weatherproof
9.29
Sturdiness
9.29
Value for money
9.29
Easy to install
9.10
Quality of material
8.71

OveReview Final Score

How Our Score Is Calculated

Product Description

Plug connectors for standard and mini 12-volt auxiliary ports that can be used as dual-size 12 volt male plugs.
When the 12-volt auxiliary port is active, this LED indicator turns on.
Fuses have been built-in as an added safety feature.
Suitable for extreme environments, this connector is watertight and rugged.
GENIUS1, GENIUS2, GENIUS2X2, GENIUS2X4, GENIUS5, and GENIUS10 models are all compatible with this driver. The NOCO Boost UltraSafe Lithium Jump Starters are not compatible.

Questions & Answers

Is it waterproof or resistant to water?

Water is not an issue with the GC003.

What is the compatibility between a GC003 and a ?

There is no difference between the GC003 and It is a pleasure to work with you - Joe, specialist in battery tech

Can you please tell me the size of the wire and fuse you used? Is that okay?

It is imperative that the product description be updated by the manufacturer. Mine came with a 10A fuse when I bought it in 10/2020. Apparently, there is a gauge of 16AWG on the wire.

The 12V auxiliary cigarette lighter plug is not the only plug that would plug into a regular outlet. Is there another one?

There is a permanent wall plug attached to the charger, which is powered by 120 volts from the house. This charger can either charge the 12v car battery through clips directly connected to the battery (you need to open the hood to access these), or via a cigarette lighter cord above the wheel.

Selected User Reviews For NOCO GC003 X-Connect 12V Dual-Size Male Plug Accessory For NOCO Genius Smart Battery Chargers

Despite my best efforts, I managed to damage my lighter socket
3/5

Plug comes with a plastic cap that looks like a part of it. I cannot remove it because there are no instructions. In my car, it became stuck in a socket when I removed it, and I had to pull it out with the socket attached. To fix it, I had to spend $200. I wouldn't buy because my mechanic says it doesn't work as long as the car draws power to the socket even when the engine is Every time you used this, your battery would drain! The company refused to pay for the damage.

Wayne Osborne
Wayne Osborne
| Jul 30, 2021
This is a well-made fuse, and I like that it is built-in
4/5

Having inline fuses on the cigarette lighter cable, it is well made. It connects a solar panel to my van - a noco product I have several of - so I needed it. Because I do not drive the van often and the cigarette lighters are not disabled, the battery has been drained at a rapid rate. I prefer red plugs, but there is one issue here - it has a red LED inside. This creates two issues 1) if the solar panel doesn't produce a lot (bad aiming, shade, winter, etc. ), then the light only counts as a net draw the net draw creates energy waste. 1) If the cigarette lighter is backed out of the socket, the solar panel will still maintain power for the red light (and the solar MPPT controller will indicate that it has a working circuit drawing power), so it is difficult to tell from a glance if the circuit works It turned out that during installation, one of my cigarette lighters had blown a fuse, and so while everything was plugged in and had lights, it was not part of my van's wiring system.

Leon Jarvis
Leon Jarvis
| Apr 20, 2021
This is the perfect tool for a clean battery maintenance
5/5

This is an easy process. A quick and easy way to clean a hook-up A 15W solar panel is now mounted on the back of my seldom used pickup (along with the NOCO GC027 controller). A full charge is maintained for pickup. There is nothing outside the cab, since everything stays perfectly clean and dry. Almost every car has a solar panel sandwiched between the sunshield and When the truck is not needed, you can easily unplug and put away the truck.

Lauryn Garrett
Lauryn Garrett
| Sep 30, 2020
It does its job as expected
5/5

turned out, the plug fit a female lighter socket of the standard size. I took the advice of some other reviewers who expressed concern about the red extension coming off inside the male socket and used a few drops of super glue to permanently bond the black and red parts of the connector. The unintentional disconnect issue has been a little explored and I can see how if you don't ensure some sort of twist lock is in place between the two, it could be problematic. As far as I can tell, it wouldn't be that challenging to remove the red tip from the socket if that happened. With a bit of caution on the end of the user, this seems to be a very well designed part that should work as intended if the two parts are needed to be removed.

Gwendolyn HERBERT
Gwendolyn HERBERT
| Jun 15, 2021
Designed to be high quality and well engineered
5/5

NOCO Genius Smart Battery Chargers are designed to be high quality and well engineered. It has never let me down since I purchased it a few years ago. With a quick change adapter, one charger is able to charge a variety of I have hard-wired GC002 connectors on my lawn tractor and generator which allows me to easily switch from one charger to another. This GC003 will now allow me to maintain the battery of my recreational vehicle in all weathers. Due to the high cost of batteries, I purchased a second charger to keep all my vehicles and equipment running smoothly in the cold weather.

Monroe Booker
Monroe Booker
| Aug 03, 2021
It is necessary to maintain the power in your car's outlets while it is The NOCO music I listen to a lot
3/5

The products they produce are of high quality and truly work. I am not a fan of this adapter because it requires your car to keep the lighter adapter outlet on when your vehicle isn't running. I have a Lexus and a Mercedes that disable the outlets on their electrical outlets when they are As a result, the adapter is of no use. In our Porsche we keep an outlet with a power adapter for general gear, but this is only for the Porsche-specific outlets I would say that the investment is not worth it. As most vehicles are not set up for this, you might pick up a trickle charger that connects to the battery.

Sullivan Kane
Sullivan Kane
| Oct 17, 2020
The Norco 10 charging system, which is part of the Norco platform, works very well
5/5

Unlike the Noco charger unit, this accessory is available as an optional item. It is designed specifically to fit the Noco10 Charging Unit. After returning other charging units which included this piece at no additional cost, I purchased the Noco10 Charging Unit. The charger is the highest quality one I could locate for the price, so it is not a big deal to me to have to pay a little bit more.

Rene Orozco
Rene Orozco
| Oct 10, 2020
I use this product to charge the 12V accessory plug on my GheeNoe
5/5

It works great to charge it from the 12V accessory plug. The alligator clips are difficult to use when you have to access one of my battery's terminals. That problem has been solved with this product. It is true that a small voltage loss will occur compared with clipping directly to the battery, but it is minimal. An illuminated red light indicates that power is available at the 12V accessory male plug, thus saying that a good connection has been made and that the battery has been connected. This 12V male accessory plug is a bit on the small side, and it's not so locked in with my Marinco 12V female accessory plug, but it still works fine. An ATC fuse of 10A is included in the built-in fuse holder I've installed it. Overall, I would buy another item from this company. I can easily charge my phone with this app.

Sierra Gutierrez
Sierra Gutierrez
| Jun 03, 2021

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