SKU: 48309942046

Victron Argodiode Battery Isolator 180-3AC - 3 Batteries - 180A [ARG180301020]

Sale price$98.69 Regular price$109.65
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Description

Victron Argodiode Battery Isolator 180-3AC - 3 Batteries - 180A [ARG180301020]Argodiode Battery Isolator 180 3AC 3 Batteries 180A 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

Argodiode Battery Isolator 180-3AC - 3 Batteries - 180A

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)
Shipping Notes
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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.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 48309942046

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4.3 ★★★★★
Based on 13 reviews
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Verified Purchase
Veronica
San Leandro, US
★★★★★ 5
Electric can opener
Color: Black with Silver
I bought this in February I barely used it and now doesn't work
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
C
Verified Purchase
cheryl miller
Cuba, US
★★★★★ 1
louzy can openers
Color: Black with Silver
both can openers failed after 4-6 cans opened. i threw the first one in the garbage and ordered another one. i wi;ll shop at kohls or target for my stuff. two should have not failed. your owner jeff bezos should check into products he sells.i have this last one and opened two can and doesnt work anymore.buy stuff from the us and not china and japan. its garbage,i am a senior on a fixed income.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
B
Verified Purchase
Bloomchild
Massapequa, US
★★★★★ 5
Finally found a great coffee/tea mug warmer
For a senior who is not tech savvy, this is perfect inexpensive, keeps drinks hot with 3 temperatures , automatically shuts off incase you forget but stays on while you’re using it. It works so good I bought bigger mugs so I Can fit two cups in one mug ,so I can relax drink my morning coffee with out having to get up & fix a second cup. Perfect size, easy to wipe off. Very satisfied .
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Reviewed in the United States on January 10, 2025
J
Verified Purchase
james and Lisa tomlin
Battle Creek, US
★★★★★ 3
Broken down after 3 weeks
Color: Black with Silver
Worked for a few weeks and even after charging it stopped opening the cans but it was good while it lasted
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Reviewed in the United States on April 28, 2026
J
Verified Purchase
Jules
Charlottesville, US
★★★★★ 5
not better than manual……!!!!!
Do Not Buy This Product. this review is coming at 1 April 2026. This can opener was purchased in October 2025. My initial review was that it worked well and did the job. It was meant to do however, after a few uses, I noticed that the can opener continue to move around and around the can even after the can lid had been cut open. in January 2026 it began to make more and more rotations around the can and the lid was not cut loose. After a few more uses. It just rotated and did nothing else. I sent an email to the company. I contacted Amazon about it. I’ve done everything that I can possibly see to do but I get no positive results. Consequently, I have a six month old can opener. It does not work. worked well for the first 10 or 20 uses; then the cutting edge just wore out (3-4mos.), so now my money was wasted. No explanation no offer, too bad.
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Reviewed in the United States on October 18, 2025

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