VEVOR 250 AMP Dual Battery Smart Isolator, 12V/24V, Universal VSR Voltage Sensitive Relay with LCD Screen
Got a ride? Chances are, the VEVOR 250 AMP Dual Battery Smart Isolator has got you covered. It's a breeze with 12V/24V systems, whether you're rolling in a car, truck, ATV, or even an RV. Talk about playing well with others!
Ever wished your battery could just tell you how it's feeling? Well, now it can. The smart LCD screen keeps you in the loop with crystal-clear updates on your battery's health—no guesswork needed.
Power's the name of the game, and this isolator's got game. Pumping out a hefty 250A max charging current and keeping the main battery at a happy ≥12.8V, it's like having a personal pit crew for your power needs.
Think of the built-in protections as your battery's personal bodyguard. Overcharging? Short circuits? Not on their watch. Your batteries are in good hands, living their best (and longest) life.
Let's face it, nobody likes a complicated setup. That's why this isolator comes ready to roll with everything you need for a quick, no-sweat installation. More time enjoying, less time fiddling.
Built tough with high-quality aluminum alloy, this isolator laughs in the face of harsh conditions. Rain, shine, or whatever Mother Nature throws at it, it's built to last. (And then some.)
General specs
- Brand: VEVOR
- Model: OT029
- Seller: Vevor
- ID: FDCDJDQZJLCD5R75PV9
- Main Battery Charging Voltage: ≥12.8V
- Maximum Charging Current: 250A
- Item Dimensions: 5.9 x 5.4 x 1.8 in / 150 x 137 x 46 mm
- Applicable Battery Voltage System: 12V/24V Storage Battery
- Product Weight: 1.7 lb / 0.77 kg
- Main Material: Aluminum Alloy
- First listed by seller: 12/17/24
If you are interested in more details, you can find full information on the seller's page.
Price History for seller Vevor
| Date | Price |
|---|---|
| 7/12/25 | $53.99 |
| 4/16/25 | $46.99 |
Shipping options
United States
FAQ
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VEVOR OT029
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NOCO GENIUS1 35% smaller and more powerful
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| Brand | VEVOR | VEVOR | NOCO | Renogy | BYGD | NOCO |
| Model | OT029 | VSR002 | GENIUS1 | RBC40D1S | 1.5A | GEN5X3 |
| Color | ||||||
| Rating |
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| Price | $53.99 | $21.90 | $29.95 | $199.99 | $11.84 | $199.95 |
| Seller | Vevor | Vevor | Amazon | Amazon | Sunsky | Amazon |
| Update | Aug 16, 2025 | Sep 26, 2025 | Dec 6, 2025 | Dec 6, 2025 | Feb 17, 2026 | Dec 6, 2025 |
