
Strongest on battery · 9.8/10 in published reviews and owner reports
- Best for
- 9020 mAh battery lasts two days
- Watch out for
- No telephoto or strong ultra‑wide camera
Lowest price in Bangladesh today: ৳40,499, in stock at 4 shops.
Prices checked 28 Oct 2026 · How we price and rank

Strongest on battery · 9.8/10 in published reviews and owner reports
The iQOO Z11 will keep you powered for two days but you lose official warranty support.
Based on published reviews and owner reports.
Review sources ↓Its 9020 mAh battery easily stretches to a full day and a half of heavy use and the 90W charger tops up in about an hour. The 6.83 inch AMOLED screen is bright with a 5000 nit peak and feels smooth at 144Hz, although the high refresh rate is not always sustained. Snapdragon 7s Gen 4 delivers solid performance and the metal‑glass body with IP68/69 rating feels premium.
Owners complain about the lack of a telephoto lens, weak ultra‑wide performance, and notification delays on the Chinese ROM. Heat spikes appear in extreme stress tests and the software includes noticeable bloat. The phone is a gray‑import, so any repair costs are out of pocket and you must verify IMEI status with the seller.
Filter to the exact phone you want. Stock and colours are as each shop lists them.
৳39,499 at Sumash Tech is lower, but that listing is out of stock.
| Shop | Variant & warranty | Stock | Listed price |
|---|---|---|---|
| Sumash Tech | 8GB/256GBUnofficial import · ChinaBlackBlueWhite | Out of stock | ৳39,499−৳1,000 less than the cheapest in stock |
| Apple Gadgets | 12GB/256GBUnofficial import · GlobalCosmic BlackGlacier Blue | In stock | ৳40,499Lowest in stock |
| Dazzle | 8GB/256GBUnofficial import · ChinaBlackMatte BlackMist BlueWhite | In stock | ৳45,990+৳5,491 more than the cheapest in stock |
| Gazi Electronics | 8GB/256GBUnofficial import · China | In stock | ৳46,490+৳5,991 more than the cheapest in stock |
| Dazzle | 12GB/256GBUnofficial import · ChinaBlackMatte BlackMist BlueWhite | In stock | ৳49,990+৳9,491 more than the cheapest in stock |
| SMSGadget | 12GB/256GBUnofficial import · ChinaMidnight Black | In stock | ৳49,999+৳9,500 more than the cheapest in stock |
+/− is the gap to the cheapest listing in stock. We take no commission and link to no shop.
Since 11 Jun 2026 the unofficial price has dropped by ৳2,391. The lowest unofficial price we have recorded is ৳37,999.
Ahead of 71% of the 510 phones we track.
7.6average across 8 rated aspects
Exceptional battery and solid performance, but hampered by Chinese ROM notification issues and mediocre camera versatility. Scores are mined from published reviews and owner reports, not from our own testing.
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
|---|---|
| 3G bands | HSDPA 800 / 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 19, 20, 28, 38, 40, 41, 42, 43, 48, 71 |
| 5G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 71, 77, 78 SA/NSA |
| Speed | HSPA, LTE, 5G |
| Announced | 2026, May 05 |
|---|---|
| Status | Available. Released 2026, May 05 |
| Dimensions | 163.7 x 76.2 x 8.3 mm (6.44 x 3.00 x 0.33 in) |
|---|---|
| Weight | 213 g (7.51 oz) |
| Build | Glass front, plastic frame, plastic back |
| SIM | Nano-SIM + Nano-SIM |
| Also | IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min) |
| Type | AMOLED, 1B colors, 144Hz, 2160Hz PWM, HDR, 800 nits (typ), 2000 nits (HBM), 5000 nits (peak) |
|---|---|
| Size | 6.83 inches, 112.6 cm 2 (~90.3% screen-to-body ratio) |
| Resolution | 1260 x 2800 pixels, 20:9 ratio (~450 ppi density) |
| OS | Android 16, Origin OS 6.0 |
|---|---|
| Chipset | Qualcomm Snapdragon 7s Gen 4 |
| CPU | Octa-core (1x2.7 GHz Kryo Prime + 3x2.4 GHz Kryo Gold + 4x1.8 GHz Kryo Silver) |
| GPU | Adreno 810 |
| Card slot | No |
|---|---|
| Internal | 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM |
| Also | UFS 3.1 |
| Setup | 50 MP, f/1.8, (wide), 1/1.95", PDAF, OIS Auxiliary lens |
|---|---|
| Features | LED flash, panorama, HDR |
| Video | 4K@30fps, 1080p@30fps |
| Setup | 32 MP, f/2.0, (wide) |
|---|---|
| Video | 4K@30fps, 1080p@30fps |
| Loudspeaker | Yes, with stereo speakers |
|---|---|
| 3.5mm jack | No |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band |
|---|---|
| Bluetooth | 5.2, A2DP, LE |
| Positioning | GPS (L1+L5), GLONASS, GALILEO, BDS |
| NFC | Yes |
| FM radio | No |
| USB | USB Type-C 2.0, OTG |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
|---|
| Type | Si/C Li-Ion 9020 mAh |
|---|
| Colours | Cosmic Black, Glacier Blue |
|---|---|
| Also known as | vivo iQOO Z11 |
| Also | 24-bit/192kHz Hi-Res audio |
Specifications from GSMArena. Prices are our own reads of Bangladeshi shops. This one is not cross-checked.

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and 15 more from Adam tech, AslamZone, C4ETech English and others.
Reviews published by independent channels. Bhalo Phone did not conduct these tests.
Most BD iQOO units are CN or India imports. CN = OriginOS (same caveats as Vivo CN). India units = Funtouch, fine. Ask which.
shop warranty instead of brand warranty; confirm IMEI/BTRC status with the seller.
Notification delays due to Chinese ROM.
Messenger or Facebook notifications arrive late
Overheating in extreme stress tests.
AnTuTu run failed at 44–45°C
Lack of telephoto lens.
They do not provide a telephoto lens in this price range
High price volatility in Bangladesh.
40,000 taka is not a price worth paying for this
From published reviews and owner reports, not our own tests. Sources are under Video reviews.
Tell us what matters most. Our AI checks the iQOO Z11 against every phone in stock at this price.
Get my pick →iQOO Z11 costs ৳40,499 to ৳49,999 in Bangladesh on unofficial listings, in stock at 4 shops we track as of 28 Oct 2026.
The 9020 mAh cell is rated to last two days of typical use, and owners report it easily makes it through a full day and a half before needing a recharge.
Snapdragon 7s Gen 4 provides strong sustained performance and most games run well, but some titles cause the device to heat up to 44‑45 °C in extreme stress tests, which can be noticeable.
The 50 MP main sensor is decent but lacks a telephoto lens and the ultra‑wide camera is weak, so low‑light shots are average and you cannot zoom optically.
All units are gray‑imports, so there is no manufacturer warranty in Bangladesh. The shop may offer its own limited warranty, and the device receives about three OS updates, with some bloat and notification delays on the Chinese ROM.
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