Recent content by Staffan

Hello If I read the curve it will be about 3000 cycles at 80%. In the data sheet for the battery it says that Life Cycle is> 6000 times (100% DOD). I guess 100% DOD is that you charge up and down to 100%. I my datasheet I miss the curve. / Staffan

Hello RJ batteries are available at www.rj-lithium.com. I have had email contact with them and it is from there I got the data sheet of the 202Ah battery. As for BMS, I was thinking of using BMS123SM-SET which costs about $ 324, not so cheap but seems good. There are videos on YouTube where...

Blue" Aluminum LiFePO4 batterie I have studied many posts in different Forums regarding "blue" Aluminum LiFePO4 batteries, and came up with some comments. When testing the power of a battery you should use the current specified as the optimal for batteries, in the example it was a 75Ah battery...

There are many vendors for these batteries, such as Alibaba (China), which sells LiFePO4 batteries. In the EU I have only found GWL that sells Winston and those batteries seem to be of good quality, it appears a lot on YouTube. However, Winston and its enclosures have lower capacity in terms of...

Tesla battery VS 202Ah Prismatic battery At https://www.alibaba.com/product-detail/Prismatic-LFP-3-2V-200ah-202Ah_62144232379.html?spm=a2700.galleryofferlist.0.0.44ebeab1ZuHvxO there is a good battery with data 3.2V / 202Ah and with Life Cycle> 6000 times (100% D0D). If you count 8 units to get...