Hohm Tech Onyx OHM 2A Matrix Display Battery Charger

Description

The Hohm Tech Onyx OHM 2-Bay USB-C Battery Charger delivers reliable, high-efficiency charging with a modern Matrix I/O display that shows real-time and real-world State of Charge readings. With 2A combined output (1A per bay) and dual USB-C input, this charger blends speed with compatibility — perfect for charging most standard lithium-ion cells.

Built with advanced safety features such as low-voltage preconditioning, overcharge prevention, reverse polarity protection, short-circuit protection, and PWM control technology, the Onyx OHM ensures safer charging for every session. Designed to accommodate batteries ranging from 34mm up to 73mm, it handles a wide variety of sizes with confidence.

This compact charger is powered via USB-C and includes a USB-C cable, making it a versatile choice for home, travel, or on-the-go use. Ideal for vapers, technicians, and battery enthusiasts alike, the Onyx OHM brings efficiency, clarity, and peace of mind to your charging setup.

Key Features

• Dual-bay charger with 2A combined output (1A per slot)

• USB-C powered for modern connectivity

• Matrix I/O display with real-time and real-world charge status

• Wide battery compatibility: 34mm – 73mm cells

• Advanced safety protections including overcharge, reverse polarity, and short-circuit prevention

• Low-voltage preconditioning and PWM control for optimized charging

• Compact, portable design compatible with most USB power sources

Technical Specifications

• Output: 2A combined (1A per bay)

• Battery Compatibility: Cylindrical lithium-ion cells (34–73mm)

• Display: Matrix I/O real-time charge status

• Input: USB-C power connection

• Safety: Low-voltage preconditioning, overcharge prevention, reverse polarity, cell fault detection

What’s in the Box

• 1 × Hohm Tech Onyx OHM 2-Bay USB-C Battery Charger

• 1 × USB-C Cable

• 1 × User Manual

Usage & Safety Notes

Always inspect batteries before charging and follow safety guidelines. Ensure batteries and charger are used on stable, fire-resistant surfaces and never left charging unattended. Refer to the included manual for complete battery safety precautions.

Additional information