Designed for your Apple ecosystem - one snap, everything charged.
Fast, private, and lightweight. No accounts, no ads, and no tracking. Just the information that matters most — your battery's performance. Zero sign-in required, secure local data storage, and instant connection with PETL.
"I don’t carry bulky battery bricks anymore — I carry PETL."
"PETL - The only charger in my travel bag"
"PETL charges all my Apple devices"
"Low Battery Anxiety—Solved."
"Best MagSafe Charger I’ve Ever Used."
"My Everyday MagSafe Battery."
"Premium Construction. Easy to Carry Anywhere."
"Tiny and Super Portable. Ready to Go."
"Easy to Carry Anywhere. PETL Is the Perfect Size."
Get to know PETL
What makes PETL different? It's the world's only circular top-up battery that charges three devices with intelligent functionality you can't get anywhere else.
Patent Pending
Circular design.
Circular Design World's only circular top-up battery design
Circular form factor maximizes internal efficiency while creating seamless integration with your iPhone's natural curves. Revolutionary design that changes everything about mobile power.
Space Maximized Maximizes internal space efficiency
The circular design eliminates wasted corner space found in traditional rectangular batteries. This allows for optimal component placement and higher energy density in a more compact form factor.
Perfect Curves Seamless iPhone integration and curves
PETL's curves perfectly complement your iPhone's natural design language. The circular form creates a harmonious aesthetic that looks and feels like it was always meant to be part of your device ecosystem.
Native iOS Integration
iPhone ready
Snaps Perfect MagSafe Compatible - Snaps into place. Stays perfectly aligned.
PETL connects instantly using Apple’s MagSafe standard for reliable charging with no guesswork. The magnetic connection ensures perfect alignment every time, with satisfying precision that feels premium.
Shows Up Battery Widget Support - No apps. No setup. Just shows up.
PETL shows up in your iPhone’s battery widget automatically—no extra app required. Designed for native MagSafe compatibility, PETL works quietly in the background like it belongs.
Feels Native Native Experience - Feels like part of your iPhone.
PETL works the way you expect your iPhone to: fast, frictionless, and familiar. Its battery level appears in the widget automatically—just like your AirPods or Apple Watch.
Designed in Four Finishes
PETL in Four Premium Finishes. One Uncompromising Design.
PETL™
PETL MagSafe® Compatible Battery Pack – Black
$49.99
PETL™
PETL MagSafe® Compatible Battery Pack – Natural
$49.99
PETL™
PETL MagSafe® Compatible Battery Pack – Sky
$49.99
PETL™
PETL MagSafe® Compatible Battery Pack – Lavender
$49.99
Built for iPhone. Designed by PETL.
Better Together
PETL design promise
