+1, I got 16 lishen cells through michael and the whole process was painless and the cells arrived in good shape.
Contact Michael directly. He's like a middle man between you and China. He's a great guy nice to deal with and then if there's an issue you can deal direct with him versus China.
Thanks. I put in my order with Michael a week or so ago, and just wanted a rough idea of how long I have to install some racking and research the best BMS. (I hold a Masters Degree in applied procrastination)Just under 60 days
Edit : I had the option between 2 shipping options and paid extra to have only 2 cells per box and quicker shipping.
As a former white collar crime detective it only took a few minutes for alarm bells to start ringing.Anyone tried there ones? they're currently the cheapest 280ah cells I can find that ship to the UK. At £340 for 4 cells, that's under £100 per kwh. I want to buy 16 cells for a home 48v setup, but I don't see many review of these anywhere.
465.99US $ 31% OFF|Turmera 3.2V 280Ah Lifepo4 Battery 12V 24V 280AH Rechargeable Battery Pack for Electric Car RV Solar Energy Storage System NoTax|Replacement Batteries| - AliExpressSmarter Shopping, Better Living! Aliexpress.comwww.aliexpress.com
Only one way to find out.....thanks for being the guinea pig. Please report back your findings...Rather then start a new thread - I didn't go ahead with the purchase above, but I've just seen these available:
PFDD 12.8v Lifepo4 300ah battery with BMS for £327.89 - free shipping. That's ridiculously cheap... too cheap? This seems to be a new company, with only 2 reviews.
But at that price, worth the risk perhaps?
The minimum voltage of lithium iron phosphate is 2.5X4=10V, and the full-load voltage is 3.65X4=14.6V. The measurement is wrong. The measured voltage provided by the buyer is 10.98V, which is obviously wrong To measure the capacity of the battery, the calculation must be started at the lowest voltage of 10V, and the saturation voltage is measured to 14.6V. .