Credit: Claudio Rojas
An ONYX Charger Enhancer
The compact Charger Enhancer adds programmable, variable, and safety features to the stock ONYX 10A and 5A chargers, as well as any other fixed or variable amp chargers for the ONYX RCR, CTY2, and CTY. Essentially, it transforms any stock or aftermarket ONYX charger into a Cycle Satiator-like device. With the Charger Enhancer, replacing or upgrading your charger becomes more affordable and flexible since the advanced features remain with the Charger Enhancer itself.
While the Grin Tech Cycle Satiator (36V to 103V) is a top-tier aftermarket charger for the ONYX RCR, CTY, and CTY2, it’s limited to 5A at higher voltage levels (72V to 103V), which prevents it from being a complete all-in-one ONYX charging solution. In contrast, the stock ONYX 5A and 10A chargers lack smart features, programmability, and variable output, making the Charger Enhancer a perfect upgrade for enhanced functionality.
I recommend choosing the 1-30A #1 version.
Palm Size Charger Enhancer
The palm-sized Charger Enhancer upgrades any charger with advanced features in a palm-sized design that supports up to 30A. It monitors charging data-voltage, current, power, time, and capacity—while offering customizable charge limits to extend battery life and ensure safe storage.
With auto-disconnect to prevent overcharging and protection against charger failures or grid issues, it adds vital safety layers. The device tracks battery health, supports pack equalization, and enables partial charging with periodic balancing for long-term battery care. Reliable and portable, it ensures safety and efficiency for both new and preowned vehicles.
Charger Enhancer Photo
