Hi,
Quick question: Thanks to all the help from you and others I am going ahead with a LiFePO4 installation on my boat. I am having trouble sourcing cells in the US. I prefer Sinoply or Winston types after ruling out CALP and GBS. I have found a distributor for Sinoply in BC Canada but they will only order for you to get them from China, which would be for an April (may be) delivery. Do you know of any source for either brands in the US right now? If you're too busy that's OK. I won't bug you for any other advice. I did just order a Mastech HY3020EX power supply from your recommendation. Your post on your website is full of good info. Thanks. Joe