iPhone Duo sold out until January: why Apple launched anyway

The iPhone Duo went on pre-order on Friday, Oct. 16, at 8 a.m. ET (5 a.m. PT). Within five minutes, delivery dates for every color and storage option had slipped from launch day, Oct. 23, to mid-November. By 8:15 a.m. ET, the earliest dates were Dec. 8 to Dec. 15. By 8:30 a.m. ET, the Apple Store app was quoting Jan. 25.

Many buyers didn’t even get that far. Apple had let people pre-select their model and payment ahead of time to speed up checkout, yet the online store failed to load properly for several minutes after launch for some shoppers. Resellers using automatic checkout bots made it worse, buying stock in bulk to flip at a profit.

Apple, for its part, called pre-order demand “nothing short of extraordinary” and said it would keep taking orders online.

Gurman’s argument, made in his weekly Power On newsletter, is that Apple chose speed over supply. It knew stock would be tight but pushed ahead, apparently to get the phone on sale early in its fiscal first quarter rather than wait until it had built enough units. In his view, the people hurt most are the superfans who were ready to pay on day one and now face a months-long wait.

The rollout also grew bigger than first planned. According to Gurman, Apple originally intended to launch the iPhone Duo in only the US and China, then expand later. Instead, it opened pre-orders in more than 70 countries at once, spreading limited stock across far more buyers.

Foldables are hard to build. The hinge and the bendable screen are delicate, and factories typically throw away more faulty units than they do with regular phones. Apple reportedly raised iPhone Duo production by 30%, with an estimated 10 million units planned for 2026, but that clearly hasn’t been enough to meet launch demand.

Probably not without a pre-order. Apple Store employees have reportedly been told to warn customers that walk-in availability on Friday, Oct. 23, will be very limited. It’s not clear whether that guidance applies across the US or worldwide, but it’s safest to assume stock is scarce everywhere.

The iPhone Duo starts at $1,999 in the US and £1,999 in the UK. At those prices, here’s what we’d suggest if you want one:

• Order online now rather than waiting. Your place in line only starts when you order, and Apple’s estimates are often cautious, so January dates may move earlier.
• Check in-store pickup in the Apple Store app daily. Pickup slots have shown “check back for availability” messages, which suggests stock will trickle in.
• Try your carrier. Wireless carriers get their own allocations, and some buyers may have better luck there.
• Skip resellers. Marked-up phones from bot buyers cost hundreds more and can come with return and warranty headaches.

One piece of good news arrived after orders opened. An EU energy label Apple published shows the iPhone Duo has a total battery capacity of 4,883 mAh, made up of two cells of 2,962 mAh and 1,921 mAh. Because the Duo is eSIM-only everywhere, that figure should apply worldwide.

That puts it between the eSIM iPhone 18 Pro (4,288 mAh) and the iPhone 18 Pro Max (5,567 mAh). Only the recent Pro Max models carry a bigger iPhone battery. The catch: a bigger number doesn’t guarantee longer life, because powering the large inner screen uses more energy. Real-world tests after launch will tell the full story.

For context, the two-cell design is a common trick in foldables: one battery sits in each half of the phone, so the device can stay thin when folded while still holding a large total charge.

If you missed the first wave, you aren’t losing much by waiting a few weeks. First-generation devices often get early software fixes, and reviews will show how the hinge, screen crease and battery hold up in daily use before you spend $1,999. If you need a foldable right now, Android rivals are already on shelves. If you’ve set your heart on Apple’s, order now, keep checking pickup availability, and expect the wait to ease into early next year.