the BAY Smart Remote Battery Disconnect Switch: Remote control operation
This smart battery disconnect relay is for the DIY car enthusiast who needs a reliable way to preserve their vehicle's battery during long storage or prevent parasitic drain. It offers peace of mind by ensuring your car starts when you need it, not just basic security.
Install it once and forget it—the pure copper relay and knife switch handle high currents without corrosion, so you can confidently leave your classic car or RV parked for months. You will appreciate the solid feel when you manually cut power, knowing it protects your battery from slow discharge. Compatible with 12V systems, this device integrates seamlessly into your setup for worry-free vehicle maintenance.
Features
- 12V DC compatible
- Pure copper relay
- Knife switch design
- Easy installation
- Remote control operation
General specs
- Brand: the BAY
- Seller: Joom
- ID: 68d347d6dbfbb1014fd01f65
- Voltage: 12 V
- Switch Type: Knife Switch
- Relay Material: Pure Copper
- First listed by seller: 11/9/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Russia
Comparison with similar products
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|---|---|---|---|---|---|---|
Smart Remote Battery Disconnect Switch Remote control operation
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sugarberry Set 02
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Remote Battery Disconnect Switch
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Automatic Charging Relay 12V 140A
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12V Remote Control Battery Controller Leakage protection
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Automatic Charge Switch for RVs 12V/24V automatic switching
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| Brand | the BAY | sugarberry | A Auto Parts Mall | DIY and Beyond | Rustic Elegance House | Optimized General |
| Model | Set 02 | |||||
| Color | ||||||
| Rating |
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| Price | $36.14 | $32.33 | $117.48 | $33.84 | $301.13 | $91.56 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | December 31, 2025 | December 31, 2025 | December 8, 2025 | December 31, 2025 | December 8, 2025 | December 9, 2025 |
| Voltage | 12 V | 12V | 12V | 12V | 12V | 12V, 24V |
| Application | Automotive, Off-road vehicles | Automobile, RV, ATV, Truck, Boat | ATV | |||
