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Buy the Victron ArgoDiode Battery Isolator 160-2AC online for $42.34—charge two batteries from one alternator with low voltage drop, now 50% off.
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Categories : Battery Distribution and Accessories
SKU : CHA-BAT-078
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The Victron ArgoDiode 160-2AC allows charging two battery banks from a single alternator without connecting them. At $42.34 (compare at $84.68), it's a budget-friendly upgrade for your vehicle or boat.
Separates starter and auxiliary batteries, preventing the accessory battery from draining the starter. The compensation diode adjusts alternator voltage for charging efficiency.
Special current-limited energize input powers B+ when the engine run/stop switch closes—ensures proper charging even with alternators requiring excitation.
Save 50%—just $42.34 instead of $84.68. Free shipping over $45, and extra 15% off with code SAVE15.
Ideal for marine and vehicle dual-battery systems. Works with standard alternators with proper wiring.
Low voltage drop Schottky diodes—maximize charging efficiency while saving 50%.
Energize input ensures alternator starts charging—reliable isolation at a low price.
Charges two batteries simultaneously without discharge—priced at just $42.34.
Model: ArgoDiode 160-2AC
Weight: Approx. 1 kg
Diode Type: Schottky
Product Type: Battery Isolator
Voltage Drop: Typical < 0.3V
Energize Input: Yes
Maximum Current: 160A
Compensation Diode: Yes
Number of Batteries: 2
Seller: ChargeWise Systems
MPN: ArgoDiode 160-2AC
Charge your main and auxiliary batteries from one alternator with the Victron ArgoDiode. Now $42.34, down from $84.68.
Schottky diodes ensure low voltage drop, and the compensation diode keeps charging accurate. The energize input is perfect for modern alternators.
Installation is simple. Free shipping over $45. Use coupon SAVE15 to save 15% more!
Connect the alternator output to the isolator's input terminal, and each battery to the two output terminals. For energize, connect the energize terminal to the ignition/run switch. Follow the manual for exact wire sizes and fusing.
Mount the isolator near the batteries. Use appropriate gauge wire and fuses. Connect alternator to input, and the two battery positives to the outputs. Ground the isolator securely. For energize, wire as described.
The compensation diode raises alternator output voltage slightly (about 0.6V) to compensate for voltage drop across the isolator diodes, ensuring proper charging voltage at the batteries.
Yes, the ArgoDiode 160-2AC supports alternators up to 160A. For higher outputs, consider a larger model or relay-based isolator.
Get it only $42.34 here, 50% off. Combine with code SAVE15 for an additional 15% saving.
Simple to install. No issues.
I use this to charge my starter battery and house battery from one alternator. Works flawlessly. The voltage drop is minimal, and it's built like a tank. Highly recommended.
The isolator works fine, but I wish it had more terminal connections. I ended up using a distribution block. Other than that, it's a solid product.
Installed this in my RV to isolate the chassis and house batteries. It's compact, easy to mount, and does the job faithfully. The Schottky diodes mean less voltage drop, and the unit stays cool even on hot days. Great buy.
It's a good isolator, but I think it's overpriced compared to other brands. That said, Victron quality is known. I guess you pay for the name.
I've been using this isolator for over a year now in my boat. It's exposed to salt air and moisture, but it hasn't corroded or failed. My batteries stay charged and isolated properly. I'm very satisfied with its performance.
