KONAFEI battery pack on Ray-Ban Meta Gen2 glasses arm for continuous use
KONAFEI battery pack with USB-C cable ready for on-wear top-ups
Close-up of 370mAh KONAFEI charger highlighting compact size
Ultra-lightweight 16g KONAFEI charger attached to glasses arm
Charging while wearing reduces low-battery anxiety during use
Safety protections include over-current, over-voltage, and temperature guard
Package contents: charger, USB-C cable, user manual, microfiber cloth, nose pads
Compatible with Ray-Ban Meta Gen1/Gen2 and Oakley Meta HSTN

KONAFEI

KONAFEI Battery Pack Charger for Ray-Ban Meta Gen 2/Gen 1 & Oakley Meta HSTN – Wearable Power Bank

High-performance electronics accessories made for confident daily results

$39.98

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Why customers choose Nexoltic

KONAFEI Wearable Battery Pack for Meta Glasses

Power your Ray-Ban Meta Gen 1 or Gen 2 glasses and Oakley Meta HSTN without adding bulk to your day. The KONAFEI Battery Pack Charger is a compact, lightweight accessory that tucks neatly along the glasses arm. Its integrated 370 mAh cell delivers extra energy to extend typical usage time, so you can keep enjoying your smart glasses with less interruption. Designed to align with the frame profile, it adds power while you wear, helping you stay connected when you need it most.

Key benefits at a glance

  • Ultra-lightweight at 16 g, offering almost no perceptible weight on the temple.
  • Built-in 370 mAh battery, typically providing 1 to 1.5 full charges depending on model and activity.
  • Discrete, glasses-aligned design that powers you up without visible cords or bulky packs.
  • Safe charging with multiple protections for over‑current, over‑voltage, over‑temperature, and overall power control.
  • Ready to go out of the box with USB-C, plus a cleaning cloth and nose pads for a quick setup.

Real-world use scenarios

  • Stay powered during daily commutes, meetings, or travel without hunting for a plug.
  • Keep activities going outdoors or in venues with limited outlets, all while preserving a tidy look.
  • Wear and charge simultaneously to reduce the need for separate battery packs or dangling cables.

Compatibility and what's in the box

  • Compatible with Ray-Ban Meta Gen 1, Gen 2, Wayfarer, Skyler, Headliner, and Oakley Meta HSTN.
  • Not suitable for Ray-Ban Meta display or Ray-Ban Stories.
  • Package includes: 1 portable battery charger, 1 USB-C cable, 1 user manual, 1 microfiber cloth, 2 nose pads.

How to use

  1. Attach the charger along the glasses arm for a secure, low-profile fit.
  2. Connect the USB-C cable to a power source to begin charging.
  3. Wear as usual and monitor charging as needed for seamless power on the go.

FAQ

Q: Is the KONAFEI Battery Pack Charger compatible with Ray-Ban Meta Gen 1/Gen 2 and Oakley Meta HSTN?

A: Yes, it supports Gen 1/Gen 2 Ray-Ban Meta and Oakley Meta HSTN, but not Ray-Ban Meta display or Stories.

Q: How much extra battery does it provide?

A: With a 370 mAh capacity, expect about 1 to 1.5 full charges, depending on device usage.

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