Walmart Just Slashed 87% Off This Magnetic Portable Charger
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A portable charger is one of those small everyday items that becomes incredibly useful the moment your phone starts dying when you're away from an outlet. It's great in the garage or shop when you're streaming music, watching repair videos, taking photos, texting, or using your phone as a flashlight while working on a project. Portable power banks and chargers are also handy for camping trips, road trips , flights, festivals, workdays, long errands, and travel days when a dead phone can turn into a real problem fast.
Thanks to this clearance deal we found at Walmart , the Synvo Magnetic Portable Charger is on sale for only $23, nearly 90% off its normal $179 price. That's an absolutely massive discount on a 10,000mAh magnetic power bank with wireless charging, USB-C charging, a built-in stand, and a slim travel-friendly design. The battery capacity is enough to fully charge devices once or twice, making it useful for keeping a phone alive through long days away from home, weekend camping setups, glovebox emergencies, or hours spent working in the garage.
Synvo Magnetic Portable Charger, $23 (was $179) at Walmart
The magnetic design lets compatible MagSafe iPhones snap into place without dealing with tangled cords, while wireless charging support also works with other compatible Android and Samsung devices. It offers up to 15W wireless charging and 20W USB-C charging, giving you both cable-free convenience and faster wired charging when needed. The built-in kickstand is useful at a workbench, campsite, hotel room, airport gate, or desk because you can prop up your phone for videos, calls, instructions, maps, or entertainment while it charges. It measures 4.1 inches tall, 2.6 inches wide, and 0.9 inches thick, and weighs just 7.9 ounces, so it's small enough for a pocket, backpack, laptop sleeve, travel pouch, glovebox, or center console.
The manufacturer also lists safety protections against overcharging, overheating, overcurrent, overvoltage, and short circuits, which is good to see on a charger meant to travel with you. Great for keeping your phone powered in the shop, on the road, at camp, or anywhere else you don't want to be stuck hunting for an outlet, this is an easy pickup for $23.
Related: Amazon Has a 'Super Fast' Portable Charger on Sale for 66% Off
"I'm very happy with this power bank," said one buyer. "It charges my phone quickly, the magnetic connection is strong, and the battery lasts a long time. It's compact, easy to carry, and perfect for travel or everyday use."
Another shopper commented, "I can't believe how convenient this battery pack is. I am able to continue my day without any worries of battery life."
Deals We're Loving
Discounts this big rarely seem to stick around, so head over to Walmart's site today and pick up the Synvo Magnetic Portable Charger for only $23 while it's still on sale for a whopping 87% off.
This story was originally published by Autoblog on Aug 11, 2026, where it first appeared in the Deals section. Add Autoblog as a Preferred Source by clicking here.
