ChargeStop - Auto Cut-Off Charging Protector
ChargeStop - Auto Cut-Off Charging Protector
ChargeStop - Auto Cut-Off Charging Protector
ChargeStop - Auto Cut-Off Charging Protector
ChargeStop - Auto Cut-Off Charging Protector
ChargeStop - Auto Cut-Off Charging Protector
ChargeStop - Auto Cut-Off Charging Protector
ChargeStop - Auto Cut-Off Charging Protector
4.8 Rating (1,200+ reviews)
140W PD passthrough
0 Setup steps
IT DOES THE UNPLUGGING

ChargeStop - Auto Cut-Off Charging Protector

Plug in like always - ChargeStop charges to a true 100% at full 140W PD speed, then physically cuts the power. No app, no 80% compromise, no midnight willpower.

$29.90 $59.90 Save 50%
Color Silver
ChargeStop - Auto Cut-Off Charging Protector
$29.90
30-day money-back guarantee · 1-year warranty · Free worldwide shipping
Ships by Tue, Oct 20
Free US Shipping

Ventra™ ChargeStop is a compact inline USB-C adapter that charges your phone to a true 100% at full 140W Power Delivery speed, then physically disconnects the power path the moment it's full.

It's built for nightly overnight chargers who know that hours spent held at 100% quietly wear a battery down - but don't want the 80% limit's runtime sacrifice or another app that relies on being awake. Plug in like always. ChargeStop does the unplugging.

In the box: ChargeStop auto cut-off charging protector.

Specs: Inline USB-C adapter · up to 140W PD passthrough · compact pocket-size body · memory foam pads and side ejection buttons · Silver or Gray finish.

Setup: None. Plug your cable into one end and ChargeStop into your phone's USB-C port. It charges at full speed, then cuts power when the battery reaches full. No app, no Bluetooth, no configuration.

Works with USB-C charging setups on iPhone, Android phones, and other USB-C devices that charge via Power Delivery. Supports up to 140W PD passthrough, so fast chargers charge at full speed.

ChargeStop is a charging accessory - it sits in the power path only. If your charger, cable, or device uses standard USB-C Power Delivery, it works.

Shipping: Free shipping worldwide, dispatched within 2 business days with tracking.

Guarantee: 30-day money-back guarantee - if ChargeStop isn't for you, easy returns, no restocking fee.

Warranty: 1-year warranty on every unit. Covered by Ventra™.

What Buyers Say

1,200+ reviews from verified Ventra™ buyers
Dana K.
Verified Buyer
Checked Battery Health expecting the usual drop - still at 100% after three months of nightly charging. That's never happened to me before.
Marcus T.
Verified Buyer
I tried the 80% limit for a year and hated sacrificing the runtime. This gives me a full charge and then actually disconnects. Best of both.
Priya S.
Verified Buyer
Skeptical it was just a dongle, but it genuinely cuts the power when my phone hits full. It's a mechanical disconnect, not some app guessing.
Alex R.
Verified Buyer
Bought one for my iPhone 15 Pro and my partner grabbed it for their Pixel. Both batteries look healthier than our old phones did at this age.
Taylor W.
Verified Buyer
The guilt loop was real - plug in at 11pm, know it sits at 100% for hours, do nothing. Now I plug in and forget about it entirely.
Morgan L.
Verified Buyer
Small price to protect a phone that costs over a thousand to service. I think of it like a screen protector for the battery.
Sasha B.
Verified Buyer
I take care of my phone - case, protector, the lot. Battery health was the last thing I couldn't protect. Now it's handled.
Sam H.
Verified Buyer
Charges at exactly the same speed as my cable alone - no slowdown, no warnings. It really does pass the full wattage through until the cut.
Elena V.
Verified Buyer
My 65W laptop brick works through it fine, and my phone fast-charges like normal. The 140W rating isn't marketing fluff.
Chris B.
Verified Buyer
Was worried about the 'accessory not supported' pop-up I got from cheap cables. Nothing. It negotiates power delivery cleanly every time.
Nadia F.
Verified Buyer
Morning battery reads a real 100%, not the fake kind you get from sitting on the charger. Zero difference in how fast it fills up.
Owen D.
Verified Buyer
Switched from a reminder app that pinged at 80% - which I slept straight through. This doesn't need me to be awake or paying attention.
Jamie C.
Verified Buyer
Runs cool even on fast charge, and the disconnect means no more warm phone on the nightstand at 3am. Genuinely reassuring.
Riley M.
Verified Buyer
Unboxed it, plugged it in, done in ten seconds. No pairing, no app download, no settings to dig through. That alone sold me.
Casey N.
Verified Buyer
Build quality feels way above the no-name separators I tried before. Solid metal finish, and it doesn't wobble in the port.
Avery J.
Verified Buyer
Small enough to leave on the cable permanently. I forgot it was there within a day - which is exactly the point.
Leo G.
Verified Buyer
Got the gray one to match my cable setup. Looks like a purpose-built accessory, not a gadget from a clearance bin.
Quinn A.
Verified Buyer
Ordered Friday, arrived Monday with tracking the whole way. Came in proper branded packaging, not a plastic bag.
Jordan P.
Verified Buyer
My phone finally sits at 100% disconnected instead of trickle-charging for seven hours. Battery Health hasn't moved in three months.
Built with GodMode AI
 
 

ChargeStop by Ventra™

The Unplug You Never Remember To Do.

Plug in like always. ChargeStop charges your phone to a true 100% at full 140W PD speed - then physically disconnects the power path. No app. No setting. No midnight willpower.

Protect your battery
30-day money-back guarantee 1 year warranty Free shipping worldwide 4.8 from 1,200+ reviews
Phone charging on a dim nightstand through the silver ChargeStop adapterThe 11pm plug-in, handled
 
 
SPEC & SAFETY

Built To Charge At Full Speed, Then Get Out Of The Way

Ventra ChargeStop sits inline and does exactly one job. It passes full Power Delivery through while your phone charges, then breaks the power path the moment the battery is full - and nothing about your phone's charging behavior changes until then.

140W

PD passthrough - full fast-charging speed, untouched

0

Apps, pairing or setup - plug in like always

100%

True full charge - no 80% cap on your runtime

1yr

Warranty - plus a 30-day money-back guarantee

140W PD passthrough

Power Delivery negotiates straight through the adapter, so your phone fast-charges to a full 100% exactly as fast as it would on the cable alone.

A physical switch, nothing smarter

No app, no Bluetooth, no firmware in the loop. At full charge the power path opens like a simple electrical switch - nothing your phone has to trust, pair with, or permit.

Compact inline form

It lives between any USB-C cable and any phone, so it works on the nightstand, at the desk, or thrown in a travel bag with the rest of your cables.

Memory foam pads and side ejection buttons

The foam pads grip your phone's edge while it charges, and the side buttons release the disconnect cleanly when you unplug - no prying, no port stress.

 
 
Where it lives

Every Place You Plug In. Every Night It Works.

It charges the way you already charge. The only thing that changes is what happens after 100% - the power path goes quiet.

Phone charging overnight on a dim nightstand through the ChargeStop adapter 11pm plug-in

The 11pm Plug-In

Cable into the nightstand, phone onto the pad, asleep in two minutes. It charges to a true 100% at full speed, then the power path cuts. You never wake up to a battery that spent all night held at full.

Phone on a desk charger through the ChargeStop adapter during the workday 9 to 5, plugged in

The Workday Desk

Some phones sit on a charger for eight hours straight. Same story, different outlet - it hits 100% and disconnects, so the extra hours at the desk stop costing you capacity.

ChargeStop adapter packed in a travel cable pouch One adapter, any bag

The Traveler

Small enough to live in your cable pouch. It works with the cable and wall brick you already carry - one accessory protects whatever phone you plug in, wherever you land.

 
 
What You Get

One Adapter. Nothing Else To Buy.

Everything arrives in the package. No charger, cable, or app sold separately.

ChargeStop adapter and package contents laid flatEverything in the box

Ventra ChargeStop Adapter

The 140W inline auto-disconnect protector. Available in Silver or Gray - your color choice is made at checkout.

Your Color, Your Call

Silver and Gray finishes ship from the same box. Pick the one that disappears on your nightstand.

Works with the USB-C cable and PD charger you already own.

Owner Reviews

It Does The One Thing You Expected A Gadget To Fake.

4.8 4.8 out of 5 · 1,200+ verified reviews
★★★★★ Verified

Heard the click at 100% the first night and just lay there grinning. Two months of overnight charging and my Battery Health hasn't moved.

Marcus D.

Marcus D.

iPhone 15 · nightstand, every night · 2 months in

★★★★★ Verified

Fast charging is exactly the same speed with it inline. No app, no pairing, no settings. It just charges and cuts.

Priya K.

Priya K.

Pixel 8 · desk charger through the workday · 6 weeks in

★★★★★ Verified

Zero warnings, zero drama. My phone treats it like the cable itself. Charges to 100%, disconnects, done.

Elena S.

Elena S.

Galaxy S23 · travel + home · 3 weeks in

 
 

Before You Buy

The Questions Every Buyer Asks First

Compatibility, charging speed, safety - answered plainly.

 
 

Tonight, Plug In Like You Always Do.

Except this time, the unplug happens on its own - and your battery stops paying for it while you sleep.

Stop The Nightly Damage

30-day money-back guarantee · 1 year warranty · Free shipping worldwide