Name: OnePlus Ace 6 Ultra
Brand: OnePlus
SKU: 11909
Availability: PreOrder

OnePlus Ace 6 Ultra Features & Price:

The OnePlus Ace 6 Ultra price in Kenya is KES 69,500, with a 2-year warranty included. Announced and released April 28, 2026, the Ace 6 Ultra is OnePlus's most powerful gaming-focused phone of 2026. It is built around three extraordinary specifications that no other phone at this price in Kenya can match: an 8,600mAh silicon-carbon battery that delivers 7.44 hours of continuous gaming at 165fps, a Dimensity 9500 flagship chip on 3nm, and a 165Hz 1.5K AMOLED display with 4,000Hz instantaneous touch sampling. It runs on Android 16 with ColorOS 16 and carries IP68 and IP69K dual water resistance ratings.

At KES 69,500 with a 2-year warranty, the Ace 6 Ultra is one of the strongest value propositions at Smartphones Planet. The Dimensity 9500 chip is the same generation as phones costing KES 150,000+. The 8,600mAh battery is larger compared to most flagships. And the 2-year warranty provides meaningful long-term protection.

Main Highlights:

Extreme Performance – Flagship 3nm Dimensity 9500 chipset
Huge Battery King – 8600mAh with ultra-fast 120W charging
Ultra-Smooth Display – 165Hz AMOLED with Dolby Vision
Premium Build – IP68/IP69K rating with glass or eco leather finish
Future-Proof Connectivity – Wi-Fi 7, Bluetooth 6.0, advanced GPS

Design & Build (Premium Glass and Eco-Leather):

The OnePlus Ace 6 Ultra measures 162.5 x 77.5 x 8.5mm and weighs 217–219 grams depending on the finish chosen. It is a deliberately large, substantial phone which is 8.5mm thick and heavier, because it houses an 8,600mAh battery. This is the honest trade-off the phone makes: extraordinary endurance in exchange for a heavy profile.

The build quality is premium. The front uses Crystal Shield Glass, OnePlus's proprietary high-durability glass with improved scratch and drop resistance. The back is available in either glass or eco-leather (silicone polymer) depending on colour choice. The frame is aluminium. Available in Gray and Gold, both clean, premium-looking finishes that avoid the overtly "gaming phone" aesthetic while still feeling high quality.

IP68 + IP69K — Dual Water Resistance: The Ace 6 Ultra carries both IP68 (submersion up to 1.5m for 30 minutes) and IP69K (high-pressure, high-temperature water jets) certifications simultaneously. IP69K is the highest consumer water resistance standard available, typically found on industrial equipment. Most flagship phones carry only IP68. For Kenyan buyers who want genuine waterproofing including against heavy rain and high-pressure water exposure, the Ace 6 Ultra's dual IP certification is exceptional.

Display (165Hz 1.5K AMOLED, 4,000Hz Touch):

The Ace 6 Ultra features a 6.78-inch AMOLED display sourced from BOE, with a resolution of 1272 x 2772 pixels at 450 ppi, a 1.5K panel that is noticeably sharper than Full HD. It runs at 165Hz, higher than most flagship phones, with Dolby Vision, HDR10+, and HDR Vivid support. Typical brightness is 800 nits, peaking at 1,800 nits in HBM mode.

For gaming, the key specification is the 4,000Hz instantaneous touch sampling rate, meaning the display detects your touch inputs 4,000 times per second, reducing perceived input lag to near-zero in fast-paced games. Combined with the 165Hz refresh rate and 450 ppi sharpness, this is one of the best gaming displays available in Kenya under KES 100,000. PWM dimming is implemented for comfortable use in dark environments.

Performance (Dimensity 9500 (3nm))

What the Dimensity 9500 Delivers in Gaming:

165fps sustained for 3 hours in Delta Force — confirmed by OnePlus at launch, with an average power draw of just 4.6W
7.44 hours of continuous gaming at 165fps on a single charge — confirmed by Gizmochina testing
32% single-core CPU improvement over previous generation — the ARM C1-Ultra core at 4.21GHz is among the fastest mobile CPU cores available
Mali-G1 Ultra MC12 GPU (12 cores) — more than doubles ray tracing performance vs previous generation
55% reduction in power consumption under load vs previous generation — explains how the Dimensity 9500 sustains 165fps for hours without draining the battery catastrophically
Wind Chaser Gaming Kernel — OnePlus's software layer that simultaneously manages CPU, GPU, memory, and battery temperature during gaming
6,000mm² vapour chamber (Glacier Cooling System) — one of the largest cooling systems in any smartphone

RAM options are 12GB or 16GB LPDDR5X, with storage of 256GB, 512GB, or 1TB on UFS 4.1 — the fastest flash storage available. No microSD slot. The phone ships with Android 16 and ColorOS 16.

Battery & Charging:

8,600mAh — Real-World Numbers That Matter:

7.44 hours of continuous gaming at 165fps on a single charge
10 minutes charging → ~2 hours of gaming — the most practical quick-charge ratio available
53% battery in 22 minutes — confirmed by OnePlus (120W wired)
Full charge in approximately 40–45 minutes — despite the massive capacity
Silicon-carbon (Si/C) chemistry — higher energy density than standard lithium-ion, enabling this capacity without making the phone much thicker
Dual-cell design — splits the 8,600mAh across two cells to optimise charge speed and heat management
Glacier Battery energy chip (self-developed) — manages charging efficiency and longevity

For context: the Samsung Galaxy S26 Ultra has a 5,000mAh battery. The OnePlus Ace 6 Ultra's battery is 72% larger, and charges faster.

Charging compatibility is comprehensive:

120W wired (OnePlus SUPERVOOC) — fastest charging in its price class in Kenya
44W UFCS / 120W UFCS — compatible with universal fast charge standard
55W PPS — compatible with PPS-capable third-party chargers
13.5W PD — compatible with standard USB Power Delivery

No Wireless Charging: The OnePlus Ace 6 Ultra does not support wireless charging. This is its most significant omission for a phone at this price. The Infinix GT 50 Pro (KES 50,000) has 30W wireless charging. If wireless charging is important to you, factor this in. The 120W wired charging is so fast that most users find it a non-issue in practice.

Camera System:

The Ace 6 Ultra has a dual rear camera:

50MP wide camera, f/1.8, 23mm, 1/1.55" sensor, OIS, PDAF — large sensor that performs well in daylight. A colour spectrum sensor is included for improved white balance accuracy across lighting conditions
8MP ultrawide, f/2.2, 16mm, 112° field of view — functional for wide shots but a basic secondary camera

Video records at 4K@30/60fps with gyro-EIS. The 16MP selfie camera records 1080p@30fps. Panorama mode is supported on the selfie camera.

Camera Honest Assessment: The Ace 6 Ultra is a gaming and battery phone, not a camera phone. The 50MP + 8MP dual setup with no telephoto lens trails the Samsung Galaxy A57 (KES 51,500), Samsung Galaxy S26 (KES 109,500), and even the Infinix GT 50 Pro in camera versatility. If photography is important to you, the Samsung Galaxy A57 is a better choice at a similar price. If battery life and gaming performance are your priority, no phone in Kenya beats the Ace 6 Ultra at KES 69,500.

The Optional Strix Gaming Controller:

The Ace 6 Ultra is compatible with OnePlus's Strix Gaming Controller (sold separately). This accessory adds four back buttons with 1.8ms mechanical trigger response time, an independent e-sports chip for input processing, an additional antenna for stronger signal during online gaming, a 3.5mm headphone jack, a USB-C charging port at the bottom, and a magnetic attachment point for an optional cooling fan. The controller has a retractable design and works with other phones too.

Connectivity:

The Ace 6 Ultra is comprehensively connected: 5G (Safaricom and Airtel Kenya compatible), Wi-Fi 7 (dual-band), Bluetooth 6.0 with A2DP and LE, NFC for tap-to-pay, an IR blaster for TV and appliance control, and full GPS with GLONASS, Galileo, BDS, QZSS, and NavIC. The ultrasonic under-display fingerprint sensor is faster and more accurate than optical sensors, works even with wet fingers. Dual Nano-SIM (no eSIM). USB-C 2.0 for charging and OTG.