Sunench Portable Smart Battery Switch: Prevents battery drain
Available Options
Black
Joom
$9.74
Out of stock
Ever left your car sitting for weeks only to find the battery deader than a doornail? The Portable Smart Battery Switch is here to save your sanity (and your battery). This nifty little gadget is a must-have for anyone who's tired of playing jump-start roulette. It lets you cut the power with a flick, keeping your battery fresh as a daisy—no more mysterious drains while you're binge-watching your favorite shows at home or off adventuring somewhere.
Why you'll love it:
- Say goodbye to battery drain. It's like putting your battery on a diet, but without the hunger pangs.
- Installation? A breeze. You don't need to be a car whisperer to get this set up.
- Small enough to lose in your glove box (but please don't). Perfect for taking anywhere your car goes.
- Bonus: It's like a secret agent for your car, adding stealthy security against theft. Who knew?
- Easy installation
- Portable design
- Enhances vehicle security
- Prevents battery drain
General specs
- Brand: Sunench
- Seller: Joom
- Compatibility: Most vehicles
- Installation: Tool-free
- Material: Durable plastic
- First listed by seller: 7/18/25
If you are interested in more details, you can find full information on the seller's page.
View on seller's site
#publicidad
$9.74
Last price update: 7/19/25
Out of stock
Shipping options
Delivery to 
United States
United States
Unavailable
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| Brand | Sunench | SHbeimao | SaveMoneyEveryday | Rustic Elegance House | Likesunshine | Dream Garage |
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| Price | $9.74 | $10.62 | $11.08 | $315.42 | $15.36 | $105.86 |
| Seller | Joom | Joom | Joom | Joom | Joom | Joom |
| Update | July 18, 2025 | August 15, 2025 | August 26, 2025 | August 30, 2025 | August 8, 2025 | August 23, 2025 |
| Compatibility | Most vehicles | Most car batteries | Car, RV, Truck, Boat | Car batteries | Car, Truck, Motorcycle, Caravan | Motorcycles, SUVs, Trucks |
Portable Smart Battery Switch
$9.74
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