I bought the LF280N from Dongguan Lightning, and they provided me with the battery test data, and the capacity can reach 290Ah. But recently, it seems that LF280K was newly released, so I went to consult Hayley of Dongguan Lightning. She said that they both have LF280N and LF280K in stock.
I...
I paid $2350 including shipping, but I'm not sure if this price is in line with all regions, because they will ask me the shipping address so they can check the price. This is their link...
I just bought 16pcs EVE280Ah from Dongguan Lightning, they told me it was LF280N, and they said they have the original EVE test report, I watched their video and the test video provided to me, I am very satisfied, so I trust them