Received data on the Ian Canada LifePO4 batteries from Hakadi. The HNGN038ELC measured internal resistance 23.2 mOhm (1.8Ah version) and 21.25 mOhm (1.5Ah version) for two samples. Same part number, but lower capacity than the IC batteries, which are 2.0 Ah. Maybe a special order, since they are not available in the Hakadi store.
Hardware: RPi Zero W | Allo Kali | ProtoDAC TDA1387 X8 | PGA2311 | Icepower 500ASP | Harbeth SHL5
Software: Moode 8.3.3
Source: Win 10 NAS
Software: Moode 8.3.3
Source: Win 10 NAS