Product Description
The all-new NOCO GENIUS10 charger and maintainer delivers more power, more performance, and more automation than previous-generation models. Designed as an upgrade path from earlier Genius chargers, it packs more capability into a smaller footprint and adds useful modes and indicators for easier charging and long-term maintenance.
Engineered with hyper-dense power technology, high power-factor correction, dynamic battery tracking, and a universal 100–240VAC input, the GENIUS10 is built for efficient charging almost anywhere. It's optimized to support common 6V and 12V lead-acid batteries across automotive, marine, and powersport use, and it includes a dedicated lithium mode for compatible Lithium-Ion batteries.
Charge Down to Zero Volts
From partially discharged batteries to extremely depleted ones, the GENIUS10 is designed to handle tough recoveries. An improved sensor can detect very low-voltage batteries, and its manual Force Mode can initiate charging on batteries at or near zero volts for a short recovery cycle before returning to standard charging.
Do More With One Charger
The multi-functional design makes it easy to switch between battery voltages and chemistries. Use Repair Mode to help recover older batteries or condition new ones, or use Supply Mode to maintain system power during ECU programming, battery swaps, or when powering 12-volt devices.
Simple Troubleshooting
Smart indicator lights help quickly identify common issues like reverse polarity connections, incompatible batteries, or a battery that may be failing—making diagnosis faster and safer.
Thermal Compensation
Built for year-round use, the GENIUS10 adjusts charging behavior based on ambient temperature to improve accuracy and protect battery health in hot or cold environments.
Fully Automatic, Long-Term Maintenance
From start to finish, the GENIUS10 runs a complete automated charging and maintenance process—no special expertise required. It monitors battery status over time, helps maintain a healthy charge, and is designed for safe 24/7/365 connection without overcharging.
Mounting Options & Redesigned Clamps
Included mounting hardware makes it easy to install the charger where you need it—garage wall, workbench, or convenient charging station. The precision clamps are designed with a slim profile for smaller terminals and include detachable integrated eyelets for more permanent battery connections.
