Arrives before Christmas 
Smart converter charger extends RV battery life by fighting sulfation during storage. Multistage charging process switches modes to ensure a quick, complete charge. Converts AC shore power to DC power to run 12V loads at the campground.
Features:
Specs:
The smart converter charger converts AC shore power into DC power and uses a multistage charging system to charge your battery bank. If your RV already has a stock converter charger, it will need to be removed to ensure this unit operates properly.
Using a multistage charging system, the converter charger automatically switches voltages while the battery bank charges. This accelerates the charge, but also helps extend battery life by adjusting the voltage during the different modes. This charger is compatible with flooded lead acid and AGM batteries only. Do not use gel cell batteries as they can be damaged by the higher voltages of this charger.
The system includes a number of safety features. It has a reverse polarity protection that will protect the converter if the battery is hooked up incorrectly. It has short circuit protection as well, which limits the current and reduces the output until the short has been fixed. Additionally, the over current protection includes cycle-by-cycle peak limiting and rated current limiting. The built-in cooling fan also removes excess heat from the unit. The fan speed is proportional to the internal temperature on the converter, so the fan will turn on and off slowly to minimize noise.
The smart converter charger mounts inside your RV in a dry location with ventilation. The DC output terminals wire to the battery bank. The AC in cord plugs into a 120V 3-wire grounded source.
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Speaker 1: Today we're going to take a look at the Go Power 12V 75 Amp Smart Battery Charger. Now this smart battery charger will quickly charge your RV battery using the state-of-the-art converter switch mode technology. This battery charger's reliable, compact and lightweight, and it's designed specifically to extend the life of deep-cycle battery banks.For your RV system, it features high continuous output to feed your 12V loads when plugged in to shore power. It is a compact, lightweight design. Does use the switchable output modes, float charging and rapid charging. Does have built-in 4-stage charger.
Uses automatic equalization stage to periodically boost your charge batteries. Has short circuit and reverse polarity protection, overload protection.On the very back here you can see does have a thermostatically controlled fan. On the front, has two fuses, two 40 amp fuses for fuse protection. It's very easy to install, you just connect your battery cables right here on this end. The other end you plug in the 30 inch long AC cord and plug.
Does work with battery types 12V AGM or flooded lead acid. Output voltage is 13.6 V DC. Output amperage is 75 amps. Input voltage range is 105V - 135 V AC. Maximum power output is 1065 watts.
The weight on this is right about 5 pounds.A few dimensions on this. The overall length, and when I measure the length I'm going to measure the furthest point, so right here to right here. So, overall length is going to be right at 9 3/4 inches long. The width on it, we'll measure the widest, which is where the mounting tabs are, so you're right at 7 3/4 inches wide. The depth of it or the height of it is going to be right at 3 1/2 inches.Does come with this nice owner's manual that describes how to hook it up and how to use it.
Again, just to go over on each end, we have right down here your DC out terminals that your battery cables connect to, the two 40 amp fuses, has a status light right here and then the ground terminal right here. On this end, again, is the thermostatically controlled fan and the 30 inch long AC cord and plug.But that should do it for the review on the Go Power 12V 75 amp Smart Battery Charger.
Average Customer Rating: 4.8 out of 5 stars (67 Customer Reviews)
Smart converter charger extends RV battery life by fighting sulfation during storage. Multistage charging process switches modes to ensure a quick, complete charge. Converts AC shore power to DC power to run 12V loads at the campground.Had a failure of old charger...7 years old... where I was relying on solar. Called manufacturer and they recommended etrailer for the replacement...they even checked the model on etrailer to make sure it was the one I needed. etrailer had a competitive price and super fast shipping. Communication is excellent!
My first experience was awesome the staff was so helpful with knowledge and with the purchase itself. Shipping was quicker than anticipated especially so close to the holidays. I will definitely call on them again and highly recommend them.
Great prices , great customer service and knowledgeable about my parts
So far everything appears to be working. Thank you
It functios well. My only complaint is the cooling fan makes a high pitched whine when it runs. It's quite loud. .
Unit is used as back up power at night to my home solar system. Has been running for a year with zero problems.
still working great thank you!!
At work from the day, I plugged it in still works great job
Other than ups holding it in Carlisle for 2 days awesome movement across the country opened it for pictures well packed in there
The product would have worked well with multiple modifications to the RV charger location, adding a DC ground to the RV frame, and modifications to the the charger attachment tabs to mount in the original charger location. After purchase and receipt of this charger I found a direct replacement of the original Parallax charger that would not require any modifications which I purchased and installed. I am keeping the Go power unit for a spare unit and charging our boat battery.
Since install it has kept my batteries charged. Works great!
Works great easy install.
Charger is working like it should and I’m happy with my purchase. Was not happy with the way it was packaged in a box lose with no packing what so ever. Would not think shipping electronics this way is a good idea.
This was a replacement part, but an upgrade from what was in place. I used this because it has a fixed output and a four stage charger. It also has an adjustable voltage output. My client is a full-timer and stationary and connected to shore power. So the battery is rarely used. I like that I can easily toggle this to a fixed output, set the voltage, and disconnect the battery. Ironically, this was needed after I replaced the failed converter. The batteries went bad, so I just disconnected the batteries and didn't miss a beat. The batteries have a solar charger on them, so they stay topped off. Great product, but the adjustable function is something you should read about and understand before connecting this into your system.
Zero installation instructions. Good thing it isn't too complicated.
Perfect replacement for original from rv factory. Old unit started 'fan whining' so I decided to replace it with this unit. Four screws, plug in and your done. Great product, great price, fast delivery!
So far so good. Replaced an older 55 amp converter that stopped functioning. This will be hooked to shore power permanently and power all DC components, as well as charge the battery bank in a shower trailer. Hopefully it lasts!
Works great, a little loud sometimes, but we knew that in advance. Has been a great addition to our van and travels. We often try to camp dispersed, but when we have power, it's great to have the converter and be able to recharge our batteries, especially if low solar gain is in play. We love it.
We used this on a fire truck to maintain the battery while plugged into a shoreline for various tools to charge. Works great and has kept the battery from dying while in-house
It has officially lasted longer than the unit that came with my RV. I hate that I couldn't mount it where the original lived but it does the job well. It is nearly always in use as well. If you're on the fence, grab it.
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