BATTMGR_CHEMISTRY_LEN
if ((!strncmp(chemistry, "LIO", BATTMGR_CHEMISTRY_LEN)) ||
(!strncmp(chemistry, "OOI", BATTMGR_CHEMISTRY_LEN)))
if (!strncmp(chemistry, "LIP", BATTMGR_CHEMISTRY_LEN) ||
!strncmp(chemistry, "LiP", BATTMGR_CHEMISTRY_LEN))
char battery_chemistry[BATTMGR_CHEMISTRY_LEN];