GRRReen - Power Management Systems

Lithium ion power cells are like thoroughbred horses. They’ll run circles around other batteries  — provided you care for them properly.

Here’s how: GRRReen’s patents-pending Battery Management System  (BMS) optimizes lithium-ion technology to enable your fleet to go farther and faster, for 2,000-plus cycles.

With the GRRReen BMS you never have to touch your batteries.

It’s a zero-maintenance solution that:

• Continuously balances the rate of charge and discharge, to maximize daily range and performance
• Insures long cycle life by optimizing the load among cells
• Easily installed, with plug-and-go design
• Withstands extreme conditions, like heat and cold, with rugged sealed enclosure