This is felicity overselling here. A 272whrs is equivalent to approx. 8.8 kwhrs battery on 16s 2p configuration. The price is too good to be true. I have 230AH rated battery from DOCAN via a Madam Daissy. a full capacity test came to 12.29 kwhrs cuttoff at 40V. All cells tested over 240AH.
have seen this at a very good price compared to phocos anygrind inverter that can also draw balance from the grid for a battery less solar system.
looks like there are no reviews availble online
http://www.sunmartelec.com/h-pd-57.html#_pp=115_378
Had a similar problem using phocos anygrid inverter and Daly 150amp BMS. The problem was just my failure to tighten just one connection on the battery.. any time I turned on inverter and added load BMS would immediately trip.
hi
Just seen these
https://www.hngce.com/sale-42674391-lifepo4-bms-battery-management-system-high-voltage-bms-with-communication-interface-can-rs485-lithiu.html
hi.
had similar situation two days ago. and not even daly rep assistant could tell why Daly not communicating with deye through either CAN or rs485 port.
untill I interchanged can high and can low. (cross wired) it immediately communicated and could read all data.
all this was directly from...
I purchased same from Jim li of foshan sunmart on Alibaba.
I installed it with 48v 200ah AGM battery bank.
The sales agent was kind enough to guide in installation though it's a replica of phocos anygrid inverter which I have installed many times.
The unit has been running for one month with...
Phocos anygrid inverter offers the best value for money. It quite versatile and handles load well. I stress tested it for two hours and it handled it smoothly.. still running perfectly after one year..