Redflow solar batteries reviews
Based on 2 ratings Aus Ranking
- 5 star 0
- 4 star 1
- 3 star 0
- 2 star 0
- 1 star 1
The views expressed by reviewers are theirs alone, and do not necessarily reflect those of Peacock Media Group, which makes no representations as to the accuracy of the reviews. For our full disclaimer and further information, see our Terms of Use and our Review Guidelines.
Redflow is an Australian company that produces zinc-bromine flow batteries.
They used to produce the 10 kWh Zcell battery aimed at the residential market, but in recent years have withdrawn from residential products and only target commercial-scale battery installations with their "Energy pod" product.
Redflow Solar Battery Reviews
We have a 20kw system installed, have had nothing but trouble with the hole system, no back up support and we have had the system for 15months.
System does not work consistently (last 48hrs) and the inverter intermittently won’t allow the generator to power the house. Very disappointing and in my experience this system is not an alternative to main power.8 ft Cube system with 1 x 10kva Victron Quattro Inverter / chargers, 2 x Victron Smart Solar MPPT 250/100 charge controllers and Redflow Battery management system, 30 x PV panels - 9kW array by Renewable Battery Storage Solutions, using 2 x 10kwh ZBM2 Redflow batteries.
Installed in the Wheatbelt of Western Australia by TIEC electrical.
I can’t recommend this installation company or Redflow ZBM2 batteries, zero backup and all the installer wants is the be paid to come and look at the system.
Redflow have stated on numerous occasions they will replace the batteries, after 15months still no solution. I would hate to see this system installed at an old age care facility or a hospital.
Governments need to re think alternative sustainable energy solutions going forwards.
Show additional information
Good performance from two out of the three batteries
Sadly, one of them failed. The technician was flown from Brisbane to Darwin twice over 5 months to effect repairs, but they didn't resolve the problem. The battery was then replaced under warranty.The replacement battery has now been operating successfully with the other two batteries for three weeks.
I was disappointed to be missing a 10kWh battery for 6 months, but I am going to buy more of these batteries and expand the system.
The Redflow batteries are still the best option by far in my judgement. 100% to 0% regular discharge, charge-holding capability, and refurbishability at end of life are all significant advantages for which I'm willing to pay a premium over any Lithium-ion technology.
Show additional information