KLVR Charger Pro

KLVR Charger Pro – High-Capacity Power Management for Modern Workflows

The KLVR Charger Pro is a next-generation 1U rack-mounted charging station designed to transform the way professionals manage power. Created for demanding environments across audio, broadcast, events, installation, and technical production, it delivers a sustainable, cost-effective alternative to disposable batteries — reducing waste while increasing operational efficiency.

Each system includes 48 KLVR AA or AAA Lithium-Ion batteries, ready to deploy straight out of the box.

High-Capacity Charging 

Charge up to 48 KLVR AA or AAA Li-Ion batteries simultaneously, ensuring you always have a full inventory ready to go. Ideal for powering large fleets of wireless microphones, IEM systems, portable devices, and other battery-driven equipment.

Consistent, Reliable Performance

KLVR batteries provide a stable 1.5V output with a linear discharge curve, delivering up to 30% more usable capacity compared to traditional rechargeables. Devices receive more accurate battery telemetry, more predictable runtimes, and a performance profile closer to premium single-use batteries.

Engineered for Professional Systems

Designed by industry specialists, the Charger Pro integrates seamlessly into workflows using equipment from leading manufacturers including Wisycom, Shure, Sound Devices, Lectrosonics, Sennheiser, and many others. Whether you're supporting wireless audio, comms, monitoring, or general electronics, KLVR ensures dependable power across the board.

Smart Battery Management

Monitor and control your battery fleet with ease using the intuitive front-panel display or KLVR Control software for Mac and PC. View real-time charge levels, cycle counts, status information, and configuration options — all designed to streamline large-scale deployments.

Download KLVR Control: https://klvr.no/downloads

Designed to Travel and Last

The included KLVR Pouch securely holds up to 48 batteries, providing safe and organised transport — even through airport security. Each battery is rated for over 1,200 charge cycles, offering years of reliable operation and significantly reducing long-term running costs.

Efficient 1U Rack Design

With its compact 1U form factor, the Charger Pro saves valuable rack space and eliminates the need for bulky proprietary chargers. It’s a clean, scalable, and highly efficient solution for organisations running multiple battery-powered systems.

Sustainable & Cost-Effective

By replacing thousands of disposable batteries over their lifetime, KLVR batteries dramatically cut environmental impact while reducing operational expenditure. For any professional seeking a high-performance, eco-friendly, and reliable power strategy, the KLVR Charger Pro is a smart long-term investment.