iQOO Z11i Puts a 6,500 mAh Battery First and Skips the Charging Race

iQOO launched the Z11i in China on July 3, 2026, a 6,500 mAh mid-ranger built around a single conviction: endurance sells longer than speed. The phone starts at CNY 1,299 (~$190) and pairs the oversized cell with a modest 15 W wired charge rate, a choice that puts it on a different trajectory from rivals still chasing 80 W and 100 W headlines.

The handset runs Android 16-based OriginOS 6, draws power from a Snapdragon 4 Gen 2 chip, and ships in three colors. It is already on sale through Vivo’s online store in China, with no confirmation yet of a global release.

A 6,500 mAh Battery That Refuses to Compete on Charging

The Z11i’s headline number is the cell itself. iQOO has fitted a 6,500 mAh battery and capped charging at 15 W wired, according to the brand’s own launch report on GSMArena, the same outlet that tracks the full iQOO Z11i specs sheet in its database. The phone also supports reverse wired charging, Gizmochina notes, which means the cell can lend power to a smaller device when needed.

That charging figure is the trade-off that defines the device. Most phones in this price band now ship with 33 W, 67 W, or 80 W wired charging. iQOO has chosen to skip the speed arms race and let the larger battery carry the day. A user who charges overnight will not notice the gap. A user who tops up between meetings will.

Gizmochina’s launch breakdown highlights the same battery-plus-15 W combination, with the outlet framing the Z11i as the fourth member of the Z11 lineup in China. That positioning matters because every other Z11 model pushes faster charging, leaving the Z11i as the brand’s deliberate slow-and-steady pick.

What Is Actually Inside the Z11i

Under the hood sits a Qualcomm SM4450 Snapdragon 4 Gen 2 built on a 4 nm process, paired with up to 8 GB of LPDDR4X RAM and up to 256 GB of UFS 3.1 storage. The phone accepts microSD cards for additional space, with Notebookcheck citing support for cards up to 1 TB. The full connectivity list includes dual-band Wi-Fi, Bluetooth 5.1, an infrared blaster, GPS, and a USB Type-C 2.0 port with OTG.

The display is a 6.74-inch IPS LCD at 720 x 1600 resolution and 120 Hz, with a claimed peak brightness of 1,200 nits in high-brightness mode. A waterdrop notch houses the front camera. GSMArena’s coverage of the launch notes the panel reaches 120 Hz at HD+ resolution, a configuration that keeps the price low but leaves the screen short of the 1080p panels most rivals ship in the same range.

Software is Android 16 with OriginOS 6 on top. Gizmochina’s launch report flags TÜV Rheinland low blue light certification and DC dimming, two features more common on higher-tier panels. SGS five-star drop resistance certification rounds out the practical-utility pitch.

Z11i specifications at a glance

Where the Z11i Sits in the iQOO Lineup

iQOO has built the Z11i as the entry-level fifth of its China roster, slotting beneath the Z11x, Z11, and Z11 Turbo. Notebookcheck’s launch coverage points out that the other two mid-tier Z11 models, the Z11 and Z11x, use MediaTek chipsets, and only the Z11 Turbo carries the flagship Snapdragon 8 Gen 5. The Z11i is the only Snapdragon 4 Gen 2 model in the family.

Notebookcheck also notes that the Z11i has the lowest battery capacity in the lineup, a striking line given the 6,500 mAh cell towers over most mid-range phones on the market. The phrasing reflects how the rest of the Z11 series pushes even larger batteries, leaving the Z11i as the smallest pack iQOO ships inside this generation, and the slowest to charge by design.

For buyers comparing iQOO’s mid-range options, the Z11i is the entry ticket. The Z11x sits above it with a MediaTek chip, the Z11 adds camera and charging upgrades, and the Z11 Turbo is the performance flagship with the Snapdragon 8 Gen 5. The Z11i is the only one that asks the buyer to trade charging speed for a Snapdragon modem and a clean software build.

Camera and Software: Where the Costs Are Cut

The rear camera is a single 13 MP sensor with autofocus and an f/2.2 lens, flanked by an LED flash and an RGB ring light. The front camera is a 5 MP unit inside the waterdrop notch. Both record video at up to 1080p and 30 fps. There is no ultrawide, no telephoto, and no macro lens. For users who shoot once a day, the Z11i delivers a usable photo. For users who want a versatile camera system, the Z11i is not the pick.

iQOO has shipped the Z11i with Android 16 and OriginOS 6, the same pairing as the rest of the Z11 family. Notebookcheck’s write-up notes that iQOO has not committed to a software support window for the Z11i, a gap that matters on a phone designed to last multiple years on a single charge. The handset does include 8 GB of dynamic RAM expansion, a feature that borrows storage to keep apps in memory when the physical RAM fills up.

Side features cover the practical bases: a side-mounted fingerprint scanner, a 3.5 mm headphone jack, dual nano-SIM with 5G, and IP65 dust and water resistance rated for low-pressure water jets. The headphone jack alone puts the Z11i ahead of most mid-range peers that have dropped the port.

What the Price Tag Buys in China

The Z11i starts at CNY 1,299 (~$190) for the 6 GB RAM and 128 GB storage variant, moves to CNY 1,499 (~$209) for the 8 GB / 128 GB version, and tops out at CNY 1,699 (~$237) for the 8 GB / 256 GB configuration. Gizmochina lists the same prices in its launch report, and Notebookcheck carries matching numbers in U.S. dollar equivalents. iQOO has not announced pricing for any market outside China.

The phone ships in three colorways: Desert Gold, Ink Shadow, and Qingfeng, the last being a light blue option. Buyers in China can order through Vivo’s online store today.

Pricing snapshot

• 6 GB + 128 GB: CNY 1,299 (~$190)
• 8 GB + 128 GB: CNY 1,499 (~$209)
• 8 GB + 256 GB: CNY 1,699 (~$237)
• Colors: Desert Gold, Ink Shadow, Qingfeng
• Availability: China only, via Vivo’s online store

The Wider 2026 Budget-Phone Picture

The Z11i lands in a budget market where memory costs are squeezing margins across the industry. iQOO has chosen to spend the bill of materials on battery capacity and a Snapdragon modem rather than on faster charging or a sharper camera. That trade-off matters more in 2026 than it would have a year ago, with mid-range rivals racing to add faster top-ups and high-refresh OLED panels.

The phone’s launch also lines up with a packed July for budget 5G launches. Nothing is set to debut the Phone 4b on July 7 in India on the Snapdragon 6 Gen 4, and the rest of the month is bringing more sub-$250 5G devices into Asia. Buyers who want battery life will find the Z11i easy to recommend; buyers who want a faster top-up will look elsewhere.

Frequently Asked Questions

What is the iQOO Z11i battery size?

The iQOO Z11i carries a 6,500 mAh battery. It charges at 15 W over USB Type-C, the slowest rate iQOO ships in the current Z11 family.

How much does the iQOO Z11i cost?

In China, the Z11i starts at CNY 1,299 (~$190) for the 6 GB + 128 GB version. The 8 GB + 128 GB model costs CNY 1,499 (~$209), and the 8 GB + 256 GB top variant costs CNY 1,699 (~$237).

Is the iQOO Z11i available outside China?

Notebookcheck reports that iQOO has not confirmed a global launch for the Z11i. The phone is currently sold through Vivo’s online store in China only.

What chipset does the iQOO Z11i use?

The Z11i runs on the Qualcomm Snapdragon 4 Gen 2 chipset built on a 4 nm process, paired with up to 8 GB of LPDDR4X RAM and up to 256 GB of UFS 3.1 storage.

Does the iQOO Z11i have a headphone jack and water resistance?

Yes. The Z11i ships with a 3.5 mm headphone jack, an IP65 dust and water resistance rating for low-pressure water jets, and SGS five-star drop resistance certification.