SKU: 52591317883

Victron Argodiode Battery Isolator 80-2SC - 2 Batteries - 80A [ARG080202000]

Sale price$35.19 Regular price$39.10
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Ships within 48 hours · Estimated delivery Sep 4 - Sep 9

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Description

Victron Argodiode Battery Isolator 80-2SC - 2 Batteries - 80A [ARG080202000]Argodiode Battery Isolator 80 2SC 2 Batteries 80A Argodiode Battery Isolators allow simultaneous charging of two or more batteries from one alternator, without connecting the batteries. Discharging the accessory battery for example will not result in also discharging the starter battery. Low voltage drop due to the use of high efficiency Schottky diodes. The Argo Battery Isolators feature a low voltage drop thanks to the use of Schottky diodes: at low

Argodiode Battery Isolator 80-2SC - 2 Batteries - 80A

Argodiode Battery Isolators allow simultaneous charging of two or more batteries from one alternator, without connecting the batteries. Discharging the accessory battery for example will not result in also discharging the starter battery. Low voltage drop due to the use of high-efficiency Schottky diodes.

The Argo Battery Isolators feature a low voltage drop thanks to the use of Schottky diodes: at low current, the voltage drop is approximately 0,3 V, and at the rated output of approximately 0,45 V. All models are fitted with a compensation diode that can be used to slightly increase the output voltage of the alternator. This compensates for the voltage drop over the diodes in the isolator. 

Simply inserting the isolator in the cabling between the alternator and the batteries will slightly reduce charge voltage. The result can be that batteries are not charged to the full 100% and age prematurely. 

Alternator energize input

Some alternators need DC voltage on the B+ output to start charging. Obviously, DC will be present when the alternator is directly connected to a battery. Inserting a Diode or FET splitter will however prevent any return voltage/current from the batteries to the B+, and the alternator will not start. The new ‘AC’ diode isolators feature a special current limited energize input that will power the B+ when the engine run/stop switch is closed.

Please contact your dealer for any returns, repairs or support issues related to this product.
Quick Guide (pdf)
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 52591317883

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4.5 ★★★★★
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christina
Charlottesville, US
★★★★★ 1
Unsafe and absolutely garbage
Color: Yellow Frisbee, Size: Large
If I could give this zero stars, I would. My dog had it for approximately two minutes of playtime, I didn’t even get to throw it, and it already had holes in it. He wasn’t chewing it or playing aggressively. He simply had it folded in half in his mouth and it tore. This toy is not safe for dogs.
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Reviewed in the United States on June 13, 2025
C
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Colleen Barnes
Los Angeles, US
★★★★★ 5
Perfect ball for my Chihuahua
Color: Multi Meteor Ball, Size: Small
My dog is a Chihuahua. The small size is perfect for her. She loves chewing on the ball and loves the crackling noise from the material inside. I love that it is strong enough, she cannot tear it apart or is she able to remove the material inside. Perfect for her.
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Reviewed in the United States on September 9, 2025
S
Verified Purchase
s. mattlage
Phoenix, US
★★★★★ 5
Best toy for our dogs!
Color: Yellow Frisbee, Size: Large
These are great for our labs. They love to fetch and play in the back yard. Loved how sturdy these have been the last few days. The material is tough enough to withstand our boys.
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Reviewed in the United States on August 22, 2025
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bratty one
San Leandro, US
★★★★★ 5
Holds up pretty well.
Color: Green Helix, Size: Medium
Holds up against my velociraptor! Much better than some of the other holey balls that get torn apart quickly. I think this is a great idea to reuse old shoe soles into toys for the heavy chewers like heelers. I would like to see a large ball like 10-12 inch diameter, so they can push and throw it around.
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Reviewed in the United States on March 29, 2026
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Verified Purchase
Ljh
Birmingham, US
★★★★★ 1
Quality and performance
Color: Tie Dye Purple/Blue Pop It, Size: Small
My dog has shredded it in 15 minutes, not worth it
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Reviewed in the United States on October 1, 2025

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