SaveMoneyEveryday Smart Car Battery Disconnect Switch: Universal compatibility with 12V-24V systems
Available Options
Black
Joom
$10.97
Available to order
Imagine this: you’re ready to hit the road after months of storage, but your battery’s dead as a doornail. The Smart Car Battery Disconnect Switch is here to save the day—and your sanity. This nifty gadget slices power from your battery with a simple twist, stopping parasitic drains cold. It’s the ultimate fix for vehicles sitting idle, whether it’s a car, RV, truck, or boat. No more jump-start headaches or premature battery deaths.
Beyond preservation, it doubles as a low-tech anti-theft device. Crooks can’t hotwire what isn’t connected. Built tough for harsh environments, it handles 12V and 24V systems with ease. Installation? A breeze with basic tools, and it mounts wherever you need quick access. For weekend warriors or daily drivers, it’s a smart, affordable guard against electrical woes.
- Heavy-duty construction for durability
- Easy installation and operation
- Prevents battery drain and theft
- Suitable for multiple vehicle types
- Universal compatibility with 12V-24V systems
General specs
- Brand: SaveMoneyEveryday
- Seller: Joom
- Voltage Range: 12V, 24V
- Compatibility: Car, RV, Truck, Boat
- Duty Type: Heavy Duty
- First listed by seller: 8/29/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$10.97
Last price update: 8/29/25
Available to order
Shipping options
Delivery to 
United States
United States
Unavailable
Video Reviews
Comparison with similar products
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Smart Car Battery Disconnect Switch Universal compatibility with 12V-24V systems
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Automatic Charge Switch for RVs 12V/24V automatic switching
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| Brand | SaveMoneyEveryday | SHbeimao | VehicleKit | Rustic Elegance House | VEVOR | Elegant Living House |
| Model | OT029 | |||||
| Color | ||||||
| Rating |
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| Price | $10.97 | $10.51 | $23.88 | $312.20 | $53.99 | $46.03 |
| Seller | Joom | Joom | Joom | Joom | Vevor | Joom |
| Update | August 26, 2025 | August 15, 2025 | August 29, 2025 | August 30, 2025 | August 16, 2025 | August 30, 2025 |
| Compatibility | Car, RV, Truck, Boat | Most car batteries | Black setups | Car batteries | RVs, motorhomes | |
| Voltage | 12V, 24V | 12V | 12V, 24V | |||
Smart Car Battery Disconnect Switch
$10.97
4.5
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Isabella W.
Seattle, WA
September 9, 2025
Before I got this, my scooter's battery would often die after being parked for a while, leading to frustrating jump-starts and wasted time. Now, with this device, I can easily disconnect the power when not in use, and it's been a game-changer. No more dead batteries or unexpected issues—it just works reliably. I'm quite happy with how it preserves the battery life and adds a layer of security. For the price, it's a solid investment, and I'd recommend it to others dealing with similar problems.
- Pros: It's super convenient to use with just a simple twist, and it effectively stops the battery from draining when my scooter sits unused. I appreciate how it works as a basic anti-theft measure, making it harder for anyone to start the vehicle without permission. Installation was straightforward with basic tools, and it fits well in my setup without any hassle.