Zerra Halo 15

Zerra Halo 15

File:Zerra Halo 15 Logo.svg
Zerra Halo 15 in Aurora Silver Zerra Halo 15 in Aurora Silver
Brand	Zerra
Developer	Zerra Technologies
Slogan	"Beyond the Horizon."
Colors	Template:Color sample Aurora Silver Template:Color sample Obsidian Black Template:Color sample Glacier Blue Template:Color sample Sunset Rose
Generation	15th
Compatible networks	2G, 3G, 4G LTE, 5G
First released	October 22, 2024 (2024-10-22)
Availability by region	October 2024 (first wave) United States Canada United Kingdom Germany France Japan South Korea Australia India
Predecessor	Zerra Halo 14
Successor	Zerra Halo 16
Related	Halo 15 Pro / Pro Max
Type	Smartphone
Form factor	Slate
Dimensions	H: 160.2 mm (6.31 in) W: 75.1 mm (2.96 in) D: 7.9 mm (0.31 in)
Mass	181 g (6.38 oz)
Operating system	At launch: ZerraOS 14; upgradable to ZerraOS 15
System-on-chip	Z-Core Fusion
CPU	Octa-core with integrated AI accelerator
GPU	Zerra Fusion GPU
Memory	8 GB LPDDR5
Storage	128 GB · 256 GB · 512 GB · 1 TB flash memory
SIM	Dual nanoSIM / eSIM
Battery	~4,600 mAh Lithium-ion battery
Charging	USB-C fast charging (up to 40 W) Qi wireless charging (15 W)
Display	6.5 in (165 mm) Infinity AMOLED 2400×1080 (~440 ppi) 1–120 Hz adaptive refresh HDR10+ support
Sound	Stereo speakers with spatial audio
Rear camera	48 MP wide (f/1.7, OIS) 12 MP ultrawide (f/2.2) 12 MP telephoto (2× optical zoom)
Front camera	16 MP (f/2.0, 24 mm)
Connectivity	Radios and ports Wi-Fi 6E (802.11ax) Bluetooth 5.3 NFC (Zerra Pay) USB-C: USB 2.0 GPS, GLONASS, Galileo, BeiDou
Data inputs	Sensors and inputs Multi-touch screen ZerraID face recognition In-display fingerprint scanner 3-axis gyroscope, accelerometer Ambient light sensor, Proximity sensor Magnetometer, barometer
Water resistance	IP68 (up to 1.5 m for 30 minutes)
Other	Zerra Share (cross-device sync), Adaptive Performance mode
Website	www.zerra.com/halo15

The Zerra Halo 15 is a smartphone developed and marketed by Zerra Technologies as part of the Zerra Halo series. It was announced on October 10, 2024, during the company’s annual product event, alongside the higher-end Halo 15 Pro and Pro Max. It succeeded the Zerra Halo 14 and introduced the company’s new Z-Core Fusion chipset.

History

The Halo 15 was introduced as the mainstream flagship of Zerra’s 2024 lineup, positioned below the Pro models but above mid-tier Halo SE devices. Zerra marketed the device as “Beyond the Horizon,” emphasizing improved cameras, upgraded displays, and longer battery life. Pre-orders opened on October 12, 2024, with retail availability beginning October 22 in over 20 regions worldwide.

Design

The Halo 15 features a flat-edged chassis with curved corners, made from recycled aluminum with Gorilla Glass Victus on the front and back. The rear houses a triple-camera module in a rectangular layout, while the front display uses a centered punch-hole for the selfie camera. The device measures 7.9 mm (0.31 in) thick, slimmer than the Halo 14, while improving water resistance to IP68 standards.

Specifications

Hardware

The device is powered by the Z-Core Fusion SoC, fabricated on a 4 nm process, and integrates a new AI accelerator for camera and performance enhancements. Memory options include 8 GB RAM, while storage configurations range from 128 GB up to 1 TB.

Display

The Halo 15 features a 6.5 in (165 mm) Infinity AMOLED panel with a resolution of 2400×1080 pixels at ~440 ppi. It supports 120 Hz adaptive refresh rates and HDR10+, improving smoothness and color accuracy over the Halo 14.

Cameras

The rear triple-camera system consists of a 48 MP wide sensor with OIS, a 12 MP ultrawide, and a 12 MP telephoto lens with 2× optical zoom. Computational photography features include NightVision 2.0, Super HDR Video, and improved Zerra Portrait Mode. The front-facing 16 MP camera supports 4K recording at 30 fps.

Software

The Halo 15 shipped with ZerraOS 14 and later received ZerraOS 15 in mid-2025. ZerraOS 14 introduced features like Adaptive UI Lite and a redesigned Notifications Center, while ZerraOS 15 brought AI-enhanced multitasking and Zerra Share cross-device continuity.

Reception

The Halo 15 received positive reviews for its value and overall balance of performance, design, and battery life. Critics praised the improved cameras, adaptive 120 Hz display, and the efficiency of the Z-Core Fusion chip. Some reviewers noted that the phone’s USB-C port only supported 2.0 transfer speeds, a limitation compared to the Pro models. Users welcomed the device’s thinner build and longer-lasting battery compared to the Halo 14, although some felt the design was too similar to its predecessor.

See also

• Zerra Halo 15 Pro
• Zerra Halo 16
• ZerraOS 14
• ZerraOS 15