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ZBM2 zinc-bromine flow battery with a battery stack made by Redflow factory in ThailandAustralian battery company Redflow Limited (ASX: RFX) has completed the first ZBM2 batteries using battery stacks made by its new Thailand factory, which are now ready for shipment to customers.

The battery stack is the critical part of the Redflow ZBM2 zinc-bromine flow battery, with electrodes that charge the battery by depositing zinc on a membrane and discharge it by reversing that process.

At Redflow’s Brisbane headquarters, the Thai-made battery stacks were installed on existing ZBM2 battery ‘tank sets’ and connected to performance-testing equipment. After passing pre-delivery tests, these complete batteries are now scheduled for delivery to supply existing customer orders. Redflow will continue to assemble, test and deliver limited quantities of ZBM2 batteries with Thai-produced battery stacks until it starts end-to-end manufacturing and testing of complete batteries in Thailand by June.

Simon Hackett in front of the redesigned LSB (Large Scale Battery) at Base64 in AdelaideSimon Hackett in front of the redesigned LSB (Large Scale Battery) at Base64 in AdelaideAustralian battery company Redflow Limited (ASX:RFX) has simplified using its batteries in large energy storage systems by integrating plug-and-play technology into its LSB (Large Scale Battery) reference platform.

Implemented in an LSB installed at Simon Hackett’s Base64 property in Adelaide, the new design incorporates six 12-kilowatt (kW) Victron Quattro 48/15000 battery inverter/chargers with 45 Redflow ZBM2 batteries. By implementing this improved design, the Base64 LSB will deliver an energy storage capacity of 450 kilowatt-hours (kWh).

The LSB Reference Platform is a container-sized deployment of Redflow batteries, which can operate as a single ‘virtual” battery to assist Redflow system integrators with designing and deploying larger energy storage systems. Base64 installed its original LSB in 2016, running it for about a year before undertaking the redesign process in conjunction with Redflow.

The redesigned LSB is installed at the back of Base64’s western carpark, beneath an innovative tree-like mounting system that ‘floats’ a 50 kilowatt peak (kWp) array of solar panels above staff and visitor cars. Base64 has an additional 20kWp of solar panels installed elsewhere in the precinct.

Base64 Managing Director Simon Hackett, who is a non-executive director of Redflow, described the Base64 energy system as a “fantastic learning experience”. “The system is built around a Redflow ZBM2 LSB battery system, which is charged by energy harvested from our solar array,” he said.

Accelerated 6330-MX 4G failover routerBRISBANE, AUS: Feb. 12, 2018  Accelerated Concepts, now part of Digi International, (NASDAQ: DGII, www.digi.com), a leading global provider of Internet of Things (IoT) connectivity products and services, today announced it has launched an Australian-designed 4G failover router that delivers National Broadband Network (NBN) speeds over wireless networks to support IP-enabled devices in the smart home and business.

The Accelerated™ 6330-MX router, which supports 4G LTE CAT6 speeds and all 4G/4GX carrier bandwidths in Australia and New Zealand, including Band 28, is designed to keep the smart home and business online when wired Internet access fails. The attractive ‘prosumer’ device is simple to locate in any premises with Power-over-Ethernet support and an integrated wireless access point. Pricing for the 6330-MX – and Accelerated’s range of enterprise-grade 4G/4GX and CAT 6 failover routers - is available from the Accelerated Australian web store.

Accelerated Concepts designs 4G failover routers that provide Internet access via cellular data networks when primary broadband links fail. Built-in intelligent bandwidth support makes Accelerated routers ideal for both congested city networks and rural areas where telephony and broadband data compete for popular frequency bands. Band 28, on the 700 megahertz (MHz) frequency formerly used by analogue television services in Australia, is typically uncongested.

David Malcolm, executive director of Network Professional Services (NPS), Accelerated’s master reseller for Australia and New Zealand, said that the Accelerated 6330-MX router was a great way to beat the “NBN blues”.

Redflow Chairman Brett Johnson

Australian battery company Redflow Limited (ASX: RFX) has today received in Australia the first battery electrode stacks made by its new Thailand facility.

The battery stack is the critical part of the Redflow ZBM2 zinc-bromine flow battery, containing electrodes that charge the battery by “plating” zinc on a membrane and then discharge it by reversing that process, which can sustain 10 kilowatt-hours of energy storage capacity for the battery’s operating life.

At Redflow’s Brisbane headquarters, the Thai-made battery stacks will be installed on ZBM2 battery tank sets (without stacks) which were manufactured last year at the former factory in North America.

Redflow Chairman Brett Johnson said these complete batteries would be tested and then supplied to customers to meet existing orders. “As we manufacture stacks for these approximately 200 tank sets, we will progressively validate high-quality components and sub-assemblies at our factory,” he said.