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This Smart Adapter Automatically Disconnects to Prevent Overcharging

Add it to cart for less than P1,000.

Louise Lizan

by Louise Lizan

Published on Aug 10, 2026

smart adapter the nest manilaIllustration by Warren Espejo. Photo from The Nest Manila.

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(SPOT.ph) Maybe you fell asleep, or you were so busy you forgot your phone was charging and couldn't unplug it—thus leaving it at 100% for far too long. While charging to 100% isn't all that bad (though the standard practice is charging until 80% and not letting it go below 20%), keeping it there for a long time is, as it stresses the battery and causes it to overheat.

Can't help it? Check out the Kuwaija Smart Power Disconnector. It's an adaptor that automatically disconnects once it reaches 100%, and it's available at The Nest Manila.


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This Device Can Keep You Cool + Juice Up Your Devices at the Same Time

This smart adapter disconnects the power once charging reaches 100%.

smart power disconnector
Click to Enlarge
This nifty device auto ejects as soon as the battery hits a 100%. Photo: The Nest Manila

The Kuwajia Smart Power Disconnector (P1,500) is basically an adaptor that stops charging as soon as your device is fully charged. It physically detaches itself, so no, you don't need to pull it anymore. No overcharging, overheating, and definitely no battery stress.

It's a nifty, reliable device that also boasts a safety system and a protective, soft silicone padding design that guarantee safe charging and, most importantly, peace of mind.


It's compatible with Type-C connectors and is designed for high-watt charging (up to 140W, fast charging) so you can use it on to power phones, tablets, and, if compatible, even laptops. Despite its big charging capacity, it's small, weighs just 26 grams, and is priced at P899 since it's 40% off online.

Fair warning: it does detach on its own, so prepare yourselves for a little jump scare once it does its job and drops on the surface or floor, whichever you connect them to. The Nest Manila warns consumers to "choose branded products for your adapters," as it "may compromise your device and its battery."

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The Nest Manila's ongoing 8.8 sale on fans

We're not just saving your battery life this time, but also your wallet if you're planning to get yourself a reliable, portable fan. The Nest Manila has an ongoing 8.8 sale on its handheld offerings. The discount is a whopping 50% off, with free shipping. The sale will run until August 15.

We spotted the huge Sothing Handheld Fan in the post, but you can also shoot them a message for a full list of the discounted items. The promo is not valid for credit card payments.

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Where to find this smart adapter at The Nest Manila

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The Kuwajia Smart Power Disconnector (P899 from P1,500) is available online through The Nest Manila's website as well as on official Shopee and Lazada pages. The Nest Manila has a physical store at 55-B Connecticut Street, Greenhills, San Juan. They are open from 10 a.m. to 7 p.m. on Mondays to Fridays; 10 a.m. to 9 p.m. on Saturdays and Sundays.

For more information and updates, check out The Nest Manila's Facebook and Instagram pages.

Also read:
This Ridiculously Huge Handheld Fan Will Solve Your Hot Commute Woes

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This 360-Degree Umbrella's Got You Fully Covered From the Rain

Keep Drinks Hot or Cold With a Simple Touch Through This Cool Gadget


Links are updated regularly and as much as possible but note that products can run out of stock, discounts can expire, and listed prices can change without prior notice.


For more discounts and deals, check out Spot's exclusive vouchers.

Louise Lizan

Louise is your resident "go, buy it" friend. When she's not dying her hair all colors of the rainbow, she's either playing horror games or taking mirror pics.

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