RE:RE:RE:RE:RE:RE:great reply from CEO Lee Barker to my email on 3 questions VRB Energy Generation 3 will take up real competition with Lithium Ion Batterys:
"Gen3 Technology Advancement
The company has completed testing of a new cell stack design that will be an integral part of its next generation Gen3 product. The innovation yields a 30% improvement in current density, and is based on use of VRB Energy’s proprietary in-house membrane and bipole materials, as well as advancements in electrode and cell frame design optimization.
“This testing shows that our Gen3 technology will be able to achieve a 10% improvement in overall efficiency while simultaneously reducing battery size and lowering cost for our customers,” noted Dr. Huang. He continued, “This is just one of many improvements that will enable us to deliver a complete energy storage system for less than forecasted lithium-ion battery pricing, and with 15-40% better levelized cost of energy (LCOE) performance.”"
-From August 2020
Source: https://www.globenewswire.com/news-release/2020/08/24/2082466/0/en/VRB-Energy-Elevates-Dr-Mianyan-Huang-to-CEO-as-Gen3-Next-Generation-Cell-Stacks-Exceed-Performance-Targets-and-Company-Secures-Grant-Funding-in-Recognition-of-Technology-Innovation.html