Our Products
Rubix products are built to deliver reliable, scalable solar battery storage for the real world. From modular residential systems to rugged solutions that fit demanding environments, each product is engineered for performance, safety, and long-term value. Our lineup can grow with your energy needs, making system expansion simple and efficient. Built by installers and informed by field experience, Rubix products work seamlessly with modern energy systems.
Rubix Batteries Are Built for the Real World
Rubix solar batteries are designed for real conditions: cabins, off-grid homesteads, shops, and all the places you need power. They deliver stable, dependable power through daily use, peak demand, and unexpected outages without sacrificing safety or performance.
Every system is built for durability, using premium components and intelligent battery management to give long cycle life and consistent output. From extreme environments to everyday residential settings, Rubix performs where and when it matters most.
Just as important, Rubix batteries are built to adapt. Modular designs make expansion simple, protect long-term value, and give you an energy storage system ready for whatever you do next.
Impactiv Balancing
Every Rubix Battery is equipped with a special balancing system to ensure that all cells are charged and discharged equally. This serves the same purpose as ‘equalizing’ does for a lead-acid battery.
While LiFePO4 batteries may not be equalized externally, it is critical that all cells within maintain the same voltage. An ‘imbalanced’ battery will result in nuisance BMS shut-offs, lower capacity and a drastically reduced cycle life.
Most batteries in today’s market come with a small balancing system known as passive balancing.In passive balancing, a set of resistors begin to dissipate (burn off) power from any cell that has an individual voltage higher than 3.6V. This dissipation typically occurs at 50-100ma (5% to 10% of 1amp). We have found this balancing method to be ineffective to meet the stringent requirements of cell balancing. In short, it is too slow as well as inefficient.
Impactiv balancing, used in all Rubix Batteries channels extra power from high-volt cells to low-volt cells, and deploys additional dissipative consumption should a cell reach critically high voltage.
Impactiv balancing kicks in any time that a single cell’s voltage varies from the rest of the pack. This can be a higher voltage (top-balancing during charge) or a low cell (bottom balancing, during discharge). A special extra boost is applied if a cell’s voltage reaches 3.55V. Balancing is performed at up to 20 times the speed of passive balancing while maintaining a much higher efficiency and adding up to 30% to your battery life.
Passive Balancing
Dissipates a small amount of power (usually 1/10 Amp or less) when a cell reaches a critically high level.
Impactiv Balancing
Transfers current (power) from highest cells to lowest cells to keep all cells equal.
