This list is written by WECENT, a charger factory in Shenzhen, China, for brands and wholesalers who sell value-priced charging accessories. The iPhone 11 is still a massive installed base in 2026 — especially in price-sensitive markets — and its charging needs are simple. The products below are the classes we actually manufacture for OEM buyers, chosen so you do not overspec a legacy phone.
What the iPhone 11 actually supports (so you don’t overspec)
The iPhone 11 fast-charges at up to 18W over USB-C to Lightning, and its wireless charging tops out at 7.5W on Qi. It shipped with a 5W brick, so any 18W+ adapter feels dramatically faster. For OEM buyers the implication is clear: a 20W GaN adapter is the performance ceiling for this phone, and everything above it only adds ports, travel plugs or laptop power. We explain the real-world difference in our 5W vs 20W vs 30W iPhone charger guide.
The 2026 picks to OEM (by use case)
1. 20W GaN USB-C single-port — the value best
The one adapter that fully covers iPhone 11 fast charging at the lowest cost — the best first SKU for a value-focused line — see our 20W GaN charger platform.
2. 35W dual-port — the household best
One wall brick that fast-charges the iPhone 11 and a second device at the same time — ideal for the “one charger for the family” shelf — see our 35W dual-port GaN charger.
3. 40W travel charger — the budget travel best
A foldable multi-plug charger for global travel at the lowest laptop-class wattage — see our 40W travel charger.
4. Qi 7.5W wireless pad — the desk best
Matches the phone’s 7.5W wireless ceiling at the lowest possible OEM cost, for nightstand and office product lines — browse the wireless charger category.
5. 65W multi-port — the future-proof best
Overkill for the iPhone 11 itself, but the right buy for customers who will upgrade — the charger survives the next phone. See our 65W GaN charger.
Comparison at a glance
| Charger | Output on iPhone 11 | Best for | OEM complexity | Typical MOQ |
|---|---|---|---|---|
| 20W GaN single-port | 18-20W (full speed) | Value upgrade | Lowest | 200 pcs |
| 35W dual-port | 18W + second device | Households | Low | 200 pcs |
| 40W travel | 18W + multi-plug | Travel | Low (multi-plug certs) | 200 pcs |
| Qi 7.5W pad | 7.5W wireless | Desk / cable-free | Low | 200 pcs |
| 65W multi-port | 18W + laptop power | Future-proofing | Medium | 200 pcs |
Why 20W is the right platform for a value line
For a legacy phone, the winning retail story is “full speed, less money”. The 20W GaN adapter delivers the iPhone 11’s maximum wired speed, is physically smaller than a 5W wall wart, and still fully serves the iPhone 12-16 line — so you can sell one SKU to an entire customer base. For OEM buyers that means one platform, one certification file and one inventory line covering the whole iPhone market.
OEM customization and factory-direct sourcing
We build these chargers to your spec: logo (pad print, UV, laser), colors, retail packaging, cable and plug options; MOQ from 200 pcs; samples before production; 2-year warranty. Compliance and test flows are detailed on our Quality Control page, and the project process on the OEM/ODM page.
How to start your order
Tell us which SKUs and markets you need; we confirm the spec, certifications and MOQ, then send you a sample. Send the inquiry through the contact page.
FAQ
Does the iPhone 11 support fast charging? Yes — up to 18W over USB-C Power Delivery with a USB-C to Lightning cable.
Is a 20W charger safe for the iPhone 11? Yes — the phone negotiates down to what it accepts, so even a 65W adapter is safe.
Do I need a special cable? Yes — fast charging requires a USB-C to Lightning cable; MFi-certified cables are recommended.
What about wireless charging? The iPhone 11 charges at up to 7.5W on Qi — enough for desk and nightstand products.
Can you OEM chargers for my brand? Yes — MOQ from 200 pcs, samples before production, and a 2-year warranty.
Does fast charging damage the battery? Modern iPhones manage charging curves and temperature, so normal fast charging is safe — and a 20W platform keeps heat minimal.