once z Car Charger with Touch Screen: 12V/6A output
Available Options

Ever been stuck with a dead battery and wished charging it was as easy as ordering a pizza? Well, this smart car charger is pretty close. It boasts a sleek touch screen interface that even your tech-challenged uncle could figure out, and a 12V/6A output that’s perfect for everything from your motorcycle to that old clunker in the garage. Plus, it’s got this nifty fully automatic pulse repair feature that works on lead-acid, gel, AGM, and VRLA batteries—because who has time to babysit a charger? And with smart fast charging, it cuts down charging time without turning your battery into toast.
Why you’ll love it:
- That touch screen? A breeze to use.
- It automatically knows what kind of battery you’ve got—no guesswork needed.
- Pulse repair means your battery might just outlive your car.
- Small enough to toss in your trunk (or glove box, if you’re into that).
- Touch screen interface
- Fully automatic pulse repair
- Smart fast charging
- Compatible with lead-acid, gel, AGM, VRLA batteries
- 12V/6A output
General specs
- Brand: once z
- Seller: Joom
- Output: 12V/6A
- Compatible Batteries: Lead-acid, Gel, AGM, VRLA
- Features: Touch screen, Automatic pulse repair, Smart fast charging
- First listed by seller: 5/30/25
If you are interested in more details, you can find full information on the seller's page.
Shipping options
Comparison with similar products
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Brand | once z | Keep Health Care | Optimized General | CoCo Xili | garden supplies2 | JOHO |
Model | ||||||
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Rating |
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Price | $34.53 | $23.86 | $70.17 | $35.90 | $28.89 | $67.34 |
Seller | Joom | Joom | Joom | Joom | Joom | Joom |
Update | August 8, 2025 | August 29, 2025 | August 8, 2025 | August 19, 2025 | August 29, 2025 | August 8, 2025 |
Output | 12V/6A | 12V/6A | 12V 6A | 12V 6A | 12V 10A | |
Features | Touch screen, Automatic pulse repair, Smart fast charging | Touch screen, Automatic pulse repair, Smart fast charging | Automatic pulse repair, Smart fast charging | |||
Compatibility | Lead-acid, Gel, AGM, VRLA batteries | Wet and dry lead-acid batteries | Car batteries, Motorcycle batteries | |||
Plug Type | EU Plug | EU Plug | EU Plug |
Reviews
Christopher S.
Miami, FL
June 2, 2025
I bought this as a gift for my brother who's always struggling with his car battery. As a military guy, I'm usually skeptical about gadgets, but this one surprised me. I used it on my motorcycle first, and the touch screen was a breeze—no useless manuals needed. It charged up fast without overheating, and that pulse thing seems to be keeping the battery in better shape. It's small enough to stash away, but I worry it might not handle every situation. Overall, it's quite handy and does what it says, though I wish it was a bit more robust. I'd recommend it for quick fixes.
- Pros: The touch screen is quite easy to use, even for someone not tech-savvy, and it automatically figures out the battery type without needing a manual. It charges things quickly and has a feature that helps batteries last longer, which I appreciate.
- Cons: From what I feel, it might be a bit small and could get lost in a large trunk, and the automatic features might not work perfectly for every battery out there, leaving me a bit disappointed if it fails.