
PROFESSIONAL.
MORE Voltages. MORE MODES.
Welcome to GENIUSPRO.
Professional battery chargers with more performance and more automation than ever before. An advanced architecture that pushes the limits of power efficiency for incredibly compact size and unprecedented power. Welcome to the all-new GENIUSPRO.

THE ALL NEW GENIUS PRO.

Improved Start Voltage Sensor. All-New Force Mode.
CHARGE DEAD BATTERIES.
The all-new start-voltage sensor allows the GENIUS to detect and charge dead batteries as low as 1-volt. For extremely dead batteries lower than 1-volt, manually turn on force mode to detect and charge batteries all the way down to zero volts.

Multi-Voltage. Multi-Chemistry. Multi-Battery Type.
DO MORE WITH ONE CHARGER.
A multi-functional design that allows you to charge in more ways. Effortlessly charge multiple battery voltages (6-Volt and 12-volt lead-acid and lithium-ion batteries) chemistries (Flooded, gel, maintenance-free and AGM batteries) and types (Starter, deep-cycle, marine, powersport and more).

More Precise Charging in Any Climate.
THERMAL COMPENSATION.
The new integrated thermal sensor automatically monitors and adjusts the charging cycle based on fluctuations of ambient temperature, limiting the chance of under-charging or over-charging, providing a more accurate and fully charged battery. Avoids under-charging in cold weather down to -4 F and avoids over-charging in hot weather up to 122 F.

Progressive Power Supply. Uninterrupted Power.
DUAL-VOLTAGE POWER SUPPLY.
A dual-voltage power supply - 12-volt (25-amp) and 24-volt (12.5-amp) - to maintain constant power delivery without unwanted ripple, noise, and transient spikes during ECU flashing, reprogramming, and diagnostic testing.

DOWNRATE POWER TO 10-AMPS.
SAFELY MAINTAIN ANY SIZE.
The GeniusPRO50 is equipped with a reduced charge current mode that allows the unit to operate at 10A for optimized charging of smaller batteries or continual maintenance.

Year-Round Charging. Zero Overcharge. Auto Memory.
COMPLETELY AUTOMATIC.
Finally a charger from start to finish that’s completely automatic. No special modes, no technical knowledge required. Genius will safely charge any battery. Detect damaged batteries and intuitively repair them. And actively monitor for long-term battery maintenance and extend battery life. This system allows for continuous operation without user intervention, and zero risk of overcharging your battery.

Uncompromising Functionality. Absolute Performance.
ENGINEERED FOR PROS.
Designed for pros who need absolute performance and uncompromising functionality. Featuring ultra-flexible silicone cabling - down to -40ºC - with protective nylon braided shielding for maximum protection against abrasion and a heavy duty replaceable fuse - 60 Amp ANL Fuse - for maximum safety and performance.

Improved Clamping Range. Improved Clamping Force.
REDESIGNED CLAMPS.
Genius clamps are built with needle-nose profiles for smaller terminal applications and detachable integrated eyelets for permanent mounting the accessory to battery. Designed to fit battery terminals of any shape and size. Engineered for improved clamping range, clamping force, and higher conductivity.
COMPARE GENIUSPRO CHARGERS.




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