vivo X300

vivo X300 China Model: Full Specifications and Buyer Guide

Product identity and regional version

The vivo X300 is a compact flagship smartphone in vivo’s X300 family. This catalog record is labeled X300-CN. vivo China identifies the all-network China model as V2509A. That manufacturer code is useful for checking the carton, regulatory label, device settings and IMEI lookup. The catalog label alone cannot prove that a particular physical unit is V2509A. Global and China-market phones can differ in radio bands, software, colors, services, accessories and warranty. This page describes the China specification where the manufacturer provides one; confirm the delivered device before relying on region-dependent features.

Display and everyday handling

The China specification describes a 6.31-inch 8T LTPO AMOLED panel with 1216 × 2640 resolution, adaptive refresh from 1Hz to 120Hz, 10.7 billion colors and HDR support. Vivo’s overview describes a BOE Q10 Plus LTPO panel. Screen size is measured diagonally; rounded corners and the camera opening affect the usable area. Refresh rate and HDR behavior depend on settings, apps and content. The 190g body measures about 150.57 × 71.92 × 7.95mm according to vivo China. Those compact dimensions may suit people who prefer a smaller phone, though grip and one-hand comfort are personal. A case changes the thickness and weight.

Processor, memory and storage

The phone uses MediaTek Dimensity 9500, manufactured on a 3nm process. vivo lists an eight-core CPU arrangement of one high-performance core up to 4.21GHz, three cores up to 3.5GHz and four cores up to 2.7GHz, alongside Mali G1-Ultra graphics. Actual speed, temperature and battery use depend on workload, room temperature, network conditions and software. The current catalog options show 12GB RAM and 256GB storage. vivo China also lists 16GB/256GB, 12GB/512GB, 16GB/512GB and 16GB/1TB model-family configurations. These additional tiers are not evidence of BiponiBD stock. Available user storage is less than the printed capacity because the operating system and preinstalled software use space. LPDDR5X Ultra memory and UFS 4.1 storage are manufacturer-listed platform details.

Cameras and video

The rear camera system combines a 200MP ZEISS main camera, a 50MP ZEISS APO periscope telephoto camera and a 50MP ZEISS ultrawide camera. vivo lists f/1.68, f/2.57 and f/2.0 apertures respectively; optical image stabilization is listed for the main and telephoto cameras. The front camera is 50MP with an f/2.0 aperture. Resolution alone does not predict every photo result: lighting, focus, motion, processing and selected mode all matter. vivo describes a 70mm-equivalent telephoto lens and camera-specific zoom features on its China product overview. Rear video can reach 4K in supported modes, but resolution, frame rate, stabilization and lens choice may be restricted by the selected setting. The original catalog claimed 4K selfie video; that detail is not confirmed in the official specification reviewed and is therefore not repeated as a fact.

Battery and charging

For the China V2509A model, vivo gives a single-cell lithium-ion battery capacity of 6040mAh typical and 5925mAh rated. These are different measurement conventions for the same battery, not two regional versions. The earlier catalog’s 5360mAh EU figure is not supported for this China model and has been removed. Charging is listed as up to 90W wired and up to 40W wireless. Maximum rates depend on compatible vivo charging equipment, cable, charger, temperature and battery level; the 40W wireless figure requires compatible charging accessories. OTG reverse charging is supported. Confirm the exact adapter, cable and wireless accessories included with the delivered package because box contents may vary by market and seller. Battery life varies with display settings, signal strength, apps, camera use and age.

Software, connectivity and SIM

The China-market software is Android 16-based OriginOS 6. The delivered unit may have updates or a different build. Before purchase, ask whether the interface supports the preferred language, whether Google Play and Google services are available and working, and how system updates are delivered. Do not assume a China ROM behaves like an international software build. vivo China lists dual Nano-SIM dual standby; it does not list eSIM for V2509A. Wi-Fi 7, Bluetooth 5.4, NFC, OTG, GPS-family positioning and USB Type-C are listed. The official China page lists USB 3.2 Gen 1 and DisplayPort output, plus digital Type-C earphone support. No 3.5mm analog jack is listed. Supported radio frequencies can vary by region and operator. The exact V2509A band set and local carrier performance should be checked against the device label and Bangladesh carrier requirements; 5G branding by itself does not guarantee compatibility.

Build, protection and practical care

vivo’s environmental report for X300/X300 Pro states IP68 and IP69 dust and water ingress ratings. These are laboratory ratings under defined conditions, not a guarantee against every spill, pressure, depth, hot water, salt water, wear or impact. Water resistance can weaken over time. Do not charge a wet phone, deliberately immerse it or assume liquid damage is covered by warranty. The manufacturer also lists an ultrasonic in-display fingerprint reader and standard motion, light, proximity, gyroscope and compass sensors. ZEISS and T* descriptions apply to specified camera optics/coatings; they do not guarantee a particular photograph.

Available catalog options

The existing catalog record contains four color options, each labeled 12GB/256GB: Free Blue (自在蓝), Pure Black (纯粹黑), Pleasant Purple (惬意紫) and Lucky Color (幸运彩). The last name corrects a mistranslation of vivo’s official 幸运彩 color name; it does not mean a lucky-draw promotion. Manufacturer color names and model-family configurations are not proof that each color/configuration is physically in stock. Ask BiponiBD to confirm the exact color, sealed-box label, storage, RAM and availability before ordering. Existing option IDs and identifiers are retained for operational continuity.

Price, stock, warranty and authenticity checks

This page does not establish a current BiponiBD offer, stock level, official Bangladesh distribution status or manufacturer warranty. Check the live offer and order summary for the actual price and availability. Ask for written seller warranty terms, service location, duration, exclusions and return procedure. For manufacturer coverage, request an IMEI/serial check through an applicable vivo channel and keep the invoice. The word “new” in a catalog condition field does not independently prove the source channel, authenticity, sealed package or activation status of a physical unit. Ask for clear carton-label photos and verify model V2509A, RAM, storage, color and IMEI before opening where seller policy allows. No GTIN, BiponiBD warehouse count, seller SKU provenance or unit-specific warranty result is confirmed here.

What is in the box and setup

The exact BiponiBD package is not independently inspected. Confirm charger, cable, case, screen protector, SIM tool, documentation, plug type and wireless charging accessories with the seller before purchase. A China-market adapter may need a suitable plug adapter; compatibility and included charging wattage should be checked from its printed label. Initial setup should confirm language, region, Play Store/services, network registration, NFC behavior, camera modes and software update availability. Back up important data before updates and use a reputable case and screen protection if needed.

Buying checklist

Before checkout, verify five things on the specific unit: manufacturer model code V2509A; the selected 12GB/256GB configuration and color printed on the box; Bangladesh network-band compatibility; the software build and Google-service expectations; and written seller/manufacturer warranty terms tied to the IMEI. Confirm the final price, stock, delivery, package accessories and return policy with BiponiBD. These checks distinguish official X300 family specifications from claims about an individual phone. If the box or device details differ, use the physical unit’s documentation as the reference and ask the seller to correct the listing before payment.

Using the vivo X300 day to day

The listed specification is a starting point for comparing phones, not a promise of identical results in every situation. Screen behavior depends on brightness, refresh settings, applications and content. Camera results depend on the lens, focus distance, movement, light and selected processing mode. Wireless reception and call quality depend on the local network and the exact regional model. Charging speed depends on compatible accessories and temperature. Confirm those practical details on the exact phone you will receive, and compare the box label with the invoice before completing setup.