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Description
Xantrex Freedom Ex4000 4000w Marine Inverter Charger 48vdc In 120vac OutXantrex Freedom EX 4000 Inverter Charger with 48VDC to 12VDC Converter Model: 820 4080 41 Stack up to 3 units in parallel; up to 2 units in series 48VDC to 12VDC converter output Highly configurable charger specifically designed for lithium ion batteries Built in 50A Transfer Relay Extended Surge Rating to 2X continuous power for 5 seconds True Sine Wave AC Power Ignition Control Feature to turn inverter on off via a 12VDC signal The new FREEDOM EX
Xantrex Freedom EX 4000 Inverter/Charger with 48VDC-to-12VDC Converter
Model: 820-4080-41- Stack up to 3 units in parallel; up to 2 units in series
- 48VDC to 12VDC converter output
- Highly configurable charger specifically designed for lithium ion batteries
- Built-in 50A Transfer Relay
- Extended Surge Rating to 2X continuous power for 5 seconds
- True Sine Wave AC Power
- Ignition Control Feature to turn inverter on/off via a 12VDC signal
The new FREEDOM EX 4000 is a truly unique, true sine wave power solution packing a powerful 48VDC, 4000W (8000W [5s]) inverter, 80A 48VDC battery charger, 50A transfer relay and a 48VDC to 12VDC, 45A converter inside one box. Designed for mobile applications that utilize 48VDC battery systems, the FREEDOM EX 4000 is designed to work as a standalone AC and DC power solution or supplement an existing generator to create a hybrid system. The FREEDOM EX 4000 features the most widely used communication protocols — RV-C (RV), enabling it to be used in virtually any application that requires integration with 3rd party MFPs and software.
Specifications| ELECTRICAL SPECS - INVERTER | |
| AC Output Operating Voltage Options | 105 - 130VAC |
| Continuous Output Power | Continuous Power 4000 W @40 C True sine wave (TSW) at 120Vac |
| Continuous AC Output Current | 33A |
| Surge Power | 8000W(5 sec) |
| Frequency | 60Hz |
| ELECTRICAL SPECS - BATTERY CHARGER | |
| Nominal DC Output Voltage | 48VDC |
| Charger Voltage Range | 40 - 64VDC |
| Maximum DC Output Current (user configurable down to 5 A) | 80A |
| Supported Battery Types | Flooded, Gel, AGM, Lithium Ion, Custom |
| ELECTRICAL SPECS - PASS-THROUGH | |
| AC Input Voltage: | |
| Single-phase (L1 - N and L2 - N) | 80 - 138Vac |
| Split-phase* (L1 - L2) | 160 - 276Vac |
| Frequency (input/output) | 60Hz |
| Continuous AC current (input/output) | 40A |
| ELECTRICAL SPECS - 12 VDC POWER SUPPLY | |
| Nominal DC Output Voltage (fully regulated) | 13.5VDC |
| Maximum DC Output Current | 45ADC continuous (at 77 F (25 C) ambient) |
| Typical Application* Powering | 12 VDC Loads |
| ELECTRICAL SPECS - COMMUNICATIONS SUPPORTED | |
| Recreational Vehicles (RV) | RV-C Protocol |
| Trucking Vehicles (future offering) | J-1939 Protocol |
| Marine Vessels (future offering) | NMEA-2000 Protocol |
| GENERAL SPECS | |
| Operating Temperature Range | 14 to 140 F (-10 to 60 C), with output derated above 104 F (40°C) |
| Storage Temperature Range | -40 to 158 F (-40 to 70 C) |
| Operating Humidity Range | 5 to 95% RH, non-condensing |
| Transfer Relay AC Current Rating | 50A (40A continuous) |
| L x W x H | 17.1in (434mm) x 14in (354mm) x 8.1in (205mm) |
| Net Weight | 79.4lbs (36.0kg) |
What's in the Box:
- Freedom EX 4000
- Installation guide
- pair of ½"" bushings
- pair of ¾"" bushings
- one network terminator
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 19 reviews
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Product Reviews
★★★★★ 5
Great interactive toy
Size: One Size
My overall rating is a 5 stars because our dog absolutely loves the toy! It is a great tug toy and "launching" toy for fetch... Although she doesn't quite grasp the return part of fetching. She'd rather play "case me if you want it back!" I wish I had a better video but didn't think of making one until we were pretty much done playing. But you can see she's been playing hard up until this clip and is still wanting to play more... I'm the one exhausted. The rope part of this toy is what takes playing fetch to another level. Give it a good wind-up and let it fly! The weight of the ball carries it really far and very fast! More than I expected based on other toys one purchased. The first launch almost went over back wall of our yard! Skye didn't mind cause the rope made it easy for her to find it in the ivy. She loves throwing it around up in the air and flinging it around like cats throw their toys around. The ONLY issue is, of course is the durability. This toy is meant to be an interactive toy only. Once you're done playing, put it away if you want it to last. Especially if you have a dog that chews everything. It IS well made and of nice material, but no toy will survive her chewing skills. She'd have the rope chewed off in minutes. So it's up to the owner to keep this toy safe! If your dog isn't a chewer....I envy you and this toy will last a really long time! I would definitely recommend this toy for water or beach play as well. It's a big ball, but the rope and the groves in the ball make it very easy for her to grab. And if you don't want to use the rope to play, it fits into the groves around the ball and hooks into place. But honestly, we will never use that feature, the rope is the best part in my HER opinion! Definitely recommend and I'm going to buy more! I'm not thrilled with the price but everything is expensive these days,and if it's taken care of, it will last a long time.
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Reviewed in the United States on September 11, 2022
★★★★★ 5
Our Frenchie loves this toy
Size: One Size
Our Frenchie loves to pull and tug. She also loves to run after balls. The two in one makes it the perfect toy for her. We've been using it for over 8 months and while it does have some wear and tear... it's lasted a lot longer than her other today. She likes to grab the rope and run around the grass (sometimes getting too excited and tripping over the ball). As soon as we have to throw this one away... there's no doubt we are getting another one.
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Reviewed in the United States on July 16, 2021
★★★★★ 5
This is perfect for puppies. And small to medium dogs without strong biting jaws
Size: One Size
My border collie loved this as a puppy but wore out the rope. I got her another now that she is a year old and she loves it still but the rope showed wear almost immediately. She runs dragging it behind her and watching it bounce and she also swings it back and forth banging it on her head often but, it's so lightweight I don't worry that she's doing any harm to herself.
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Reviewed in the United States on April 30, 2024
★★★★★ 4
Love this toy
Size: One Size
I buy these all the time for my dog. They’re the easiest for me to throw and the dog loves them. The only reason they don’t get five stars as because the stitching comes out after a couple months. Therefore, I have to continuously buy them. Because of the fact that they are way easier to throw other balls and they’re easy to see also.
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Reviewed in the United States on April 3, 2026
★★★★★ 5
Great Toy
Size: One Size
My three year old loves to play fetch and this dog toy was perfect for him. With the bright, signature orange and blue colors, he can easily spot it when I throw it even in the night. He really loves it when it bounces on the ground as he prefers to jump up and get it. The toy has been through a lot and so far he hasn't chewed through it yet as it is very thick for him to get through.
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Reviewed in the United States on May 10, 2026