Twelve South ButterFly is a 2-in-1 MagSafe iPhone and and Apple Watch travel charger that folds into a tiny package. It offers fast-charging and can serve as a kickstand for your handset.
It’s a bit pricy, but an innovative design makes it very portable. I put the gadget to the test.
This post contains affiliate links. Cult of Mac may earn a commission when you use our links to buy items.
Twelve South ButterFly review
If you travel more than a couple of times a year, you should really have a travel charger. No one wants to spend part of their precious vacation buying a charging cable for their Apple Watch because they left their only other one at home.
I prefer a multi-device charger rather than bringing individual cables. It’s less clutter on my hotel bedside, and less hassle — plug in one device to power up your iPhone and Apple Watch. And AirPods, too.
Twelve South ButterFly can do that, and a lot more.
Table of contents: Twelve South ButterFly review
So very portable
This gizmo starts out looking like an aluminum pill. It’s 2.3 inches by 0.9 inches, with very rounded edges. It fits easily in a bag, and is almost pocketable. Open it to reveal a round iPhone MagSafe charging mat and an Apple Watch charger connected by a rubberized strip … hence the ButterFly name.
There’s plenty of room for my 6.7-inch iPhone 15 Plus. And magnets in handset and charger keep the two connected and lined up properly so the device gets wireless power. Alternatively, this same mat can be used to juice up an AirPods case that supports wireless charging.
The Apple Watch charger sits in a fold-up stand so you can use the wearable’s fantastic nightstand mode while you sleep.
TwelveSouth ButterFly works as an iPhone stand, too
Plenty of travel chargers work as Apple Watch stands. Not many also serve as iPhone stands. The Twelve South ButterFly does. Put it on the back of your iPhone (magnets, remember?), and the accessory will prop up the handset in landscape mode. It’s great for watching a video on a long flight. Plus, it can charge your iPhone while you’re watching the movie or show.
My iPhone 15 Plus is wide enough that I need to extend the Apple Watch stand for this trick to work, though. If I don’t, the two parts of the ButterFly get pushed apart by downward pressure from the handset. Still, this design is clever. It’s so flexible.
Ready to go international
Naturally, for ButterFly to charge your devices, it must be connected to a power source. The product comes with everything you need. There’s a 3-foot cable that plugs into a USB-C port in the Apple Watch section of Twelve South’s gizmo.
The other end plugs into a wall charger that can get power from the bundled wall charger with its own USB-C port. This comes with a range of clip-on plugs for the United States, Europe, Japan, Australia, etc. All this fits into a black bag that comes with the product to keep everything together when traveling.
And remember: You don’t have to use the included charger. ButterFly works just as well with the USB-C charger that came with your MacBook. You can even plug it into your notebook to get power.
Fast charge performance
Twelve South ButterFly sends up to 15W to an iPhone. That’s the maximum available via wireless charging. In my real-world tests, when working at the full 15W, the charger raised the battery level of my iPhone 15 Plus by 9% in 10 minutes. But the handset slows the rate at which it receives power as the battery gets closer to full. Much of the time, it’s taking in power at 10W, which raises the battery level about 17% in half an hour.
The Apple Watch charger can fast charge the wearable, too. If you own a newer model, expect it to be fully powered up in about an hour. Of course, the accessory works with older Apple Watches, too (like mine), just not as quickly. On my elderly Apple Watch Series 3, the battery level goes up about 20% in half an hour.
In my tests, the included wall charger put out about 30W, which is more than ButterFly needs. But you also can use it to juice up your MacBook. The process won’t be particularly quick, but the product will do the job.
Twelve South video
The maker of the accessory filmed a video to show off its capabilities in action:
Twelve South ButterFly review: Final thoughts
This is one of the best-designed travel chargers I’ve ever used. The accessory can wirelessly power up your iPhone and Apple Watch at top speed, but it’s not much larger than an AirPods case.
Its aluminum exterior makes it tough enough to take almost anywhere — and it comes with the international power adapters to make that possible.
★★★★★
Pricing
The best multidevice wireless travel chargers for Apple devices are never cheap. In essence, you’re paying for convenience. Twelve South ButterFly is no exception: It costs $129.95.
Where to buy: Twelve South or Apple or Amazon
Before you declare that price outrageous, let me point out that the (discontinued) Apple MagSafe Duo went for $129, while the mophie 3-in-1 Travel Charger with MagSafe costs $149.95.
Twelve South provided Cult of Mac with a review unit for this article. See our reviews policy, and check out more in-depth reviews of Apple-related items.
King Charles might travel to America to see Prince Harry and his family
LEAVE A REPLY
Recent Comments
College basketball rankings: Kansas helps Big 12 lead conference race for most Top 100 And 1 players
on
A weaker dollar, skyrocketing prices and ‘record’ visitor numbers: Good luck in Europe this summer
on
Lamar Jackson: NFC side tipped to be ‘overwhelming’ Super Bowl favourites if they signed Ravens QB
on
ICC T20 World Cup 2022: “Love Cricket At All Levels, I’ll Watch Any Cricket, And Love Going There”
on
2023 NFL All-Rookie Team: CBS Sports draft expert, former GM unveil league’s best first-year players
on
Joe Manchin and Tommy Tuberville introduce bill on name, image and likeness rules for college sports
on
San Mateo County Community College District sues five companies over role in ‘pay to play’ scandal
on
If you’re a frequent traveler, these wrap tops from Aday will revolutionize your on-the-go wardrobe
on
“Completely Knocked Me Out”: Rob Lowe Recalls Boxing Match With Tom Cruise On 1983 Brat Pack Classic
on
Biden to tout bill’s prescription drug prices, energy provisions in pitch to Americans, aide says
on
Following Exchange With Caitlin Clark At News Conference, Columnist Won’t Cover Indiana Fever Games
on
Inside Out Mini Jawbreaker Puzzle Game from Disney Cruise Line Now Available at Walt Disney World
on
Katherine Paprocka allegedly embezzled nearly $600k from school for family vacations, IVF treatment
on
Johnny Knoxville Talks Jackass Stunts And How They Compare To Tom Cruise’s Mission: Impossible Work
on
Napoli owner admits he ‘knew’ Victor Osimhen would end up at ‘Real Madrid, PSG or one English club’
on
Camilla Parker Bowles Revealed the ‘Nicest Thing’ She and Prince Charles Do When They Travel Is Free
on
Russian cruise and ballistic missiles kill 4 in Ukraine and Ukrainian rockets kill 2 in Russian city
on
Can Tom Cruise Save The Box Office Again With Mission: Impossible – Dead Reckoning? An Investigation
on
Boise State vs. Air Force live stream, odds, channel, prediction, how to watch on CBS Sports Network
on
CONCEPT ART: New Details Revealed for Disney Cruise Line Lookout Cay at Lighthouse Point Destination
on
College basketball rankings: Kansas helps Big 12 lead conference race for most Top 100 And 1 players
on
Inside Floyd Mayweather’s Lavish Lifestyle: A Look at His Stunning Car Collection and Private Jet
on
Cruise guest gets stuck on ‘claustrophobic’ water slide suspended over ocean: ‘That is super scary’
on
David and Victoria Beckham so ‘Charmed’ by Tom Cruise They Have His Photos on Display at Their Home
on
Boston College vs. Army live stream, how to watch online, CBS Sports Network channel finder, odds
on
Big Tech companies will cover travel expenses for employees’ medical procedures, including abortion
on
Russian cruise and ballistic missiles kill 4 in Ukraine and Ukrainian rockets kill 2 in Russian city
on
A weaker dollar, skyrocketing prices and ‘record’ visitor numbers: Good luck in Europe this summer
on
GameFly Sale Offering Nintendo Switch Sports at a Mind-Blowing Price, Don’t Miss the Opportunity!
on
Ford Blue Cruise: US regulators investigate fatal crashes involving hands-free driving technology
on
San Mateo County Community College District sues five companies over role in ‘pay to play’ scandal
on
2024 Super Bowl: CBS Sports Network and CBS Sports HQ to combine for 115 hours of weeklong coverage
on
Despite strong Lunar New Year holiday data, consumer spending in China isn’t roaring back just yet
on
2023 NFL All-Rookie Team: CBS Sports draft expert, former GM unveil league’s best first-year players
on
Devout athletes find strength in their faith. But practicing it and elite sports can pose hurdles
on
The Rev. Al Sharpton to lead protest after Florida governor’s ban of African American studies course
on
After UFC Fallout, Conor McGregor Offers a Valuable Piece of Advice to Free Agent Francis Ngannou
on
CONCEPT ART: New Details Revealed for Disney Cruise Line Lookout Cay at Lighthouse Point Destination
on
Saipan, placid island setting for Assange’s last battle, is briefly mobbed – and bemused by the fuss
on
CONCEPT ART: New Details Revealed for Disney Cruise Line Lookout Cay at Lighthouse Point Destination
on
David and Victoria Beckham so ‘Charmed’ by Tom Cruise They Have His Photos on Display at Their Home
on
Iowa State starting RB Jirehl Brock among latest college football players charged in gambling probe
on
Biden to tout bill’s prescription drug prices, energy provisions in pitch to Americans, aide says
on
Iowa State starting RB Jirehl Brock among latest college football players charged in gambling probe
on
The Rev. Al Sharpton to lead protest after Florida governor’s ban of African American studies course
on
Sports World Hails ‘Superwoman’ Lindsey Vonn for Her Grand Comeback Despite Career-Changing Injury
on
San Mateo County Community College District sues five companies over role in ‘pay to play’ scandal
on
Saipan, placid island setting for Assange’s last battle, is briefly mobbed – and bemused by the fuss
on
‘Pokémon Scarlet’ and ‘Violet’ Fan Theories Suggest Legendary Time Travel, Alternate Dimension Plot
on
Joe Manchin and Tommy Tuberville introduce bill on name, image and likeness rules for college sports
on
Inside the Michael Jordan ‘Air’ movie, plus why NFL, others are buying into the sports film industry
on
If you’re a frequent traveler, these wrap tops from Aday will revolutionize your on-the-go wardrobe
on
How Does Jack Nicklaus Travel? Exploring the Private Jets Owned by the ‘Golden Bear’ Over the Years
on
Hollywood Reporter: Tom Cruise negotiated with movie studios over AI before the actors strike began
on
Ford Blue Cruise: US regulators investigate fatal crashes involving hands-free driving technology
on
Dozens of boats cruise the Seine in a rehearsal for the Paris Olympics’ opening ceremony on July 26
on
Devout athletes find strength in their faith. But practicing it and elite sports can pose hurdles
on
Despite strong Lunar New Year holiday data, consumer spending in China isn’t roaring back just yet
on
David and Victoria Beckham so ‘Charmed’ by Tom Cruise They Have His Photos on Display at Their Home
on
CONCEPT ART: New Details Revealed for Disney Cruise Line Lookout Cay at Lighthouse Point Destination
on
CBS Sports announces Matt Ryan will join NFL studio show. Longtime analysts Simms and Esiason depart
on
Boston College vs. Army live stream, how to watch online, CBS Sports Network channel finder, odds
on
Boise State vs. Air Force live stream, odds, channel, prediction, how to watch on CBS Sports Network
on
Biden to tout bill’s prescription drug prices, energy provisions in pitch to Americans, aide says
on
After UFC Fallout, Conor McGregor Offers a Valuable Piece of Advice to Free Agent Francis Ngannou
on
2024 Super Bowl: CBS Sports Network and CBS Sports HQ to combine for 115 hours of weeklong coverage
on
‘Best Intention’: Chris Kirk Has Absolute Trust in Jay Monahan and PGA Tour’s Widely Debated Model
on
2023 NFL All-Rookie Team: CBS Sports draft expert, former GM unveil league’s best first-year players
on
“Completely Knocked Me Out”: Rob Lowe Recalls Boxing Match With Tom Cruise On 1983 Brat Pack Classic
on
CONCEPT ART: New Details Revealed for Disney Cruise Line Lookout Cay at Lighthouse Point Destination
on
“Completely Knocked Me Out”: Rob Lowe Recalls Boxing Match With Tom Cruise On 1983 Brat Pack Classic
on
CBS Sports announces Matt Ryan will join NFL studio show. Longtime analysts Simms and Esiason depart
on
Carlos Sainz’s Soccer Fanboy Emerges as Spaniard Shares Defining Moment With This Real Madrid Legend
on
Biden: ‘At this point I’m not’ planning to visit East Palestine, Ohio, after toxic train derailment
on
‘Best Intention’: Chris Kirk Has Absolute Trust in Jay Monahan and PGA Tour’s Widely Debated Model
on
Ahead of big sports weekend, dispute with Disney leaves millions of cable subscribers in the dark
on
A heavy wave of Russian missile attacks pounds areas across Ukraine, killing at least 4 civilians
on
2024 Super Bowl: CBS Sports Network and CBS Sports HQ to combine for 115 hours of weeklong coverage
on
2023 NFL All-Rookie Team: CBS Sports draft expert, former GM unveil league’s best first-year players
on
Army vs. Coastal Carolina live stream, how to watch online, CBS Sports Network channel finder, odds
on
AL Rookie of the Year Julio Rodriguez Spreads Joy and Sportsmanship to the Youth of Loma de Cabrera
on
After UFC Fallout, Conor McGregor Offers a Valuable Piece of Advice to Free Agent Francis Ngannou
on
Dubai International Airport sees 41.6 million passengers in first half of year, more than in 2019
on
Devout athletes find strength in their faith. But practicing it and elite sports can pose hurdles
on
Despite strong Lunar New Year holiday data, consumer spending in China isn’t roaring back just yet
on
Dave Portnoy: Taylor Swift’s security should ‘drag Kim Kardashian to jail’ if she attends Eras Tour
on
CONCEPT ART: New Details Revealed for Disney Cruise Line Lookout Cay at Lighthouse Point Destination
on
“Completely Knocked Me Out”: Rob Lowe Recalls Boxing Match With Tom Cruise On 1983 Brat Pack Classic
on
CBS Sports, Serie A announce new TV rights deal; Paramount+ to air over 400 Italian soccer matches
on
Cam Newton’s Violent Public Incident Draws Hilarious Reaction From 3x All-Star: “Where Do I Sign Up
on
Boston College vs. Army live stream, how to watch online, CBS Sports Network channel finder, odds
on
Angel Reese Launches Foundation Dedicated To Empowering Women Through Sports & Financial Literacy
on
A weaker dollar, skyrocketing prices and ‘record’ visitor numbers: Good luck in Europe this summer
on
vibracion de motor
Equipos de calibracion: fundamental para el rendimiento fluido y eficiente de las equipos.
En el ambito de la ciencia actual, donde la eficiencia y la confiabilidad del aparato son de gran significancia, los dispositivos de balanceo cumplen un tarea crucial. Estos sistemas especializados estan concebidos para equilibrar y estabilizar componentes rotativas, ya sea en equipamiento de fabrica, automoviles de traslado o incluso en dispositivos de uso diario.
Para los tecnicos en conservacion de equipos y los ingenieros, manejar con aparatos de ajuste es esencial para garantizar el funcionamiento fluido y seguro de cualquier mecanismo dinamico. Gracias a estas soluciones innovadoras sofisticadas, es posible limitar sustancialmente las movimientos, el ruido y la carga sobre los cojinetes, aumentando la tiempo de servicio de piezas caros.
Asimismo relevante es el rol que cumplen los sistemas de equilibrado en la soporte al consumidor. El apoyo tecnico y el reparacion regular utilizando estos sistemas posibilitan dar prestaciones de alta estandar, incrementando la agrado de los compradores.
Para los responsables de negocios, la financiamiento en equipos de balanceo y detectores puede ser esencial para incrementar la eficiencia y eficiencia de sus dispositivos. Esto es particularmente importante para los empresarios que dirigen reducidas y intermedias negocios, donde cada detalle cuenta.
Por otro lado, los sistemas de calibracion tienen una gran aplicacion en el area de la prevencion y el supervision de nivel. Permiten encontrar probables fallos, evitando mantenimientos costosas y problemas a los sistemas. Incluso, los informacion extraidos de estos aparatos pueden utilizarse para mejorar procesos y potenciar la visibilidad en buscadores de investigacion.
Las sectores de implementacion de los aparatos de balanceo abarcan numerosas areas, desde la elaboracion de transporte personal hasta el control ambiental. No importa si se trata de grandes elaboraciones productivas o reducidos espacios hogarenos, los aparatos de equilibrado son necesarios para asegurar un desempeno optimo y libre de interrupciones.