Infinix Smart 20E Smartphone Details Have Leaked

The 4G handset offers a 120Hz display and a 5,100 mAh battery as a lower-cost option to the Smart 20.

Updated on Oct. 5, 2026 in Consumer Electronics

Isometric editorial illustration of a rectangular memory module and a flat battery cell, depicting internal smartphone hardware components.
The upcoming Infinix Smart 20E (model X6843) has surfaced in FCC filings, revealing a 4G handset featuring a 6.78-inch display and a 5,100 mAh battery. AI Illustration. Upload story photo >

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Details of the Infinix Smart 20E have surfaced following the device’s receipt of FCC certification. This unreleased 4G smartphone features a 6.78-inch LCD display and a 5,100 mAh battery.

Why it matters

The model represents a budget-focused expansion of the company's lineup, positioning the device below the existing Smart 20 series in the entry-level market.

The device features a 6.78-inch LCD panel with a 120Hz refresh rate, supported by 10W wired charging. It includes LPDDR4X RAM and eMMC 5.1 storage, housing these components within a 187g chassis measuring 8.25mm in thickness.

The players

Infinix

A smartphone manufacturer focused on entry-level and mid-range mobile hardware for emerging markets.

The details

The Smart 20E (model X6843) operates on the Android platform with the XOS skin. It utilizes LPDDR4X (Low Power Double Data Rate 4X — a power-efficient memory type) and eMMC 5.1 (Embedded Multi-Media Card — a standard flash storage interface) to balance performance and cost. The chassis carries an IP64 rating, indicating protection against dust ingress and water splashes.

Timeline

  1. March 2026: Infinix launched the Smart 20.

  2. October 5, 2026: Details and images of the Smart 20E were leaked.

The Tech Race

The Smart 20E extends the product roadmap established by the Infinix Smart 20. It demonstrates a strategy of optimizing component costs through older eMMC storage standards to maintain a 4G-only competitive price.

The device provides 4G-only connectivity, prioritizing affordability over high-speed 5G performance. Consumers should monitor upcoming official releases for specific regional availability and final retail pricing.

The takeaway

The Smart 20E signals Infinix's intent to compete at the lowest end of the smartphone market by recycling high-refresh-rate display tech into more affordable builds. Observers should track the release of the final spec sheet to confirm the specific chipset used to drive the 120Hz display.

Further reading

Explore more analysis of entry-level mobile hardware in Consumer Electronics.

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