Dual Battery Conky

1st file: LUA file
---------------------
function filetonumber(path)
    local f = io.open(path)
    local nr = f:read()
    f:close()
    return nr
end

function conky_batcapnow()
    local capbat0 = filetonumber("/sys/class/power_supply/BAT0/energy_now")
    local capbat1 = filetonumber("/sys/class/power_supply/BAT1/energy_now")
    local capbat = (capbat0 + capbat1)/1000000
    return capbat
end

function conky_batcapfull()
    local capbat0 = filetonumber("/sys/class/power_supply/BAT0/energy_full")
    local capbat1 = filetonumber("/sys/class/power_supply/BAT1/energy_full")
    local capbat = (capbat0 + capbat1)/1000000
    return capbat
end

function conky_batcapfulldesign()
    local capbat0 = filetonumber("/sys/class/power_supply/BAT0/energy_full_design")
    local capbat1 = filetonumber("/sys/class/power_supply/BAT1/energy_full_design")
    local capbat = (capbat0 + capbat1)/1000000
    return capbat
end

function conky_batpowernow()
    local pwrbat0 = filetonumber("/sys/class/power_supply/BAT0/power_now")
    local pwrbat1 = filetonumber("/sys/class/power_supply/BAT1/power_now")
    local pwrbat = (pwrbat0 + pwrbat1) / 1000000
    return pwrbat
end

function conky_batremainingtime()
    local remhrs = (conky_batcapnow() / (conky_batpowernow()+1))

    local hours = math.floor(remhrs)
    remhrs = remhrs - hours
    local minutes = math.floor(remhrs*60)
    remhrs = remhrs - (minutes/60)
    local seconds = math.floor(remhrs*60)

    return conky_parse(hours .. "h " .. minutes .. "min")
end


function conky_batpercentage()
    local percent = (conky_batcapnow() / conky_batcapfull())*1000
    return math.floor(percent)/10
end

function conky_batteryBO_bar(maxbarlen)
    local e_full_bat0 = filetonumber("/sys/class/power_supply/BAT0/energy_full")
    local e_full_bat1 = filetonumber("/sys/class/power_supply/BAT1/energy_full")
    local len0 = math.floor(maxbarlen * (e_full_bat0/(e_full_bat0+e_full_bat1)))
    local len1 = math.floor(maxbarlen - len0)
    return conky_parse("${battery_bar 15, " .. len0 .. " BAT0} ${battery_bar 15, " .. len1 .. " BAT0}")
end

2nd file:
CONKY FILE:

conky.config = {
---- Informant Conky
---- Date    : 2023/17/03
---- Editor  : unimetal
---- Version : v6.6.6

---- By unimetal

--#  Add Lua Functions  #####################
lua_load = '~/.conky/MX-Simon/calculations.lua',

--#  Begin Window Settings  #####################

    own_window = true,
    own_window_type = 'normal',
----original own_window_type is desktop
    own_window_hints = 'undecorated,above,sticky,skip_pager',
own_window_transparent = false,

--# ARGB can be used for real transparency
--# NOTE that a composite manager is required for real transparency.
--# This option will not work as desired (in most cases) in conjunction with
--# own_window_type normal
own_window_argb_visual = true,

--# When ARGB visuals are enabled, use this to modify the alpha value
--# Use: own_window_type normal
--# Use: own_window_transparent no
--# Valid range is 0-255, where 0 is 0% opacity, and 255 is 100% opacity.
own_window_argb_value = 150,
own_window_colour = '000000',

minimum_width = '250',
minimum_height = '200',
    maximum_width = 250,

gap_x = 10,
gap_y = 0,

alignment = 'middle_right',

--#  End Window Settings  ###

--#  Font Settings  ######################
---- Use Xft (anti-aliased font and stuff)
    use_xft = true,
-- Requires mono font for spacing reasons
-- xftfont Liberation Mono:bold:size=30
    font = 'Roboto-Light:size=30',


-- Alpha of Xft font. Must be a value at or between 1 and 0 ###
    xftalpha = 1,
---- Force UTF8? requires XFT ###
    override_utf8_locale = true,

    uppercase = false,
--#  End Font Settings  ###

--#  Colour Settings  ###
    draw_shades = false,--#yes
    default_shade_color = 'black',

    draw_outline = false,--# amplifies text if yes
    default_outline_color = 'black',

--# Color scheme ##

--# fe4515 crimson-orange
    default_color = '#ff0000',

--# ffffff white
    color1 = 'ffffff',

--#######################

--#  End Colour Settings  ###

--#  Borders Section  ##
    draw_borders = false,
---- Stippled borders?
    stippled_borders = 5,
---- border margins
    border_inner_margin = 5,
    border_outer_margin = 0,
---- border width
    border_width = 2,
---- graph borders
    draw_graph_borders = true,--#no
----default_graph_size 15 40
--#  End Borders Secton  ###

--#  Miscellaneous Section  ##
---- Boolean value, if true, Conky will be forked to background when started.
    background = true,

---- Adds spaces around certain objects to stop them from moving other things
---- around, this only helps if you are using a mono font
---- Options: right, left or none
    use_spacer = 'none',

---- Default and Minimum size is 256 - needs more for single commands that
---- "call" a lot of text IE: bash scripts
----text_buffer_size 6144

---- Subtract (file system) buffers from used memory?
    no_buffers = true,

---- change GiB to G and MiB to M
    short_units = true,

---- Like it says, ot pads the decimals on % values
---- doesn't seem to work since v1.7.1
    pad_percents = 2,

---- Imlib2 image cache size, in bytes. Default 4MiB Increase this value if you use
---- $image lots. Set to 0 to disable the image cache.
    imlib_cache_size = 0,

---- Use the Xdbe extension? (eliminates flicker)
---- It is highly recommended to use own window with this one
---- so double buffer won't be so big.
    double_buffer = true,

----   Maximum size of user text buffer, i.e. layout below TEXT line in config file
----  (default is 16384 bytes)
---- max_user_text 16384

---- Desired output unit of all objects displaying a temperature. Parameters are
---- either "fahrenheit" or "celsius". The default unit is degree Celsius.
---- temperature_unit Fahrenheit
--#  End Miscellaneous Section  ###

    update_interval = 1,

minimum_width = 0, minimum_height = 0,

-- time template
   template0 = '%H',

};

-- fluxbox adjustment

return_code = os.execute('pidof -q fluxbox')
if _VERSION == 'Lua 5.1' and math.floor(return_code/256) == 0 or
   _VERSION ~= 'Lua 5.1' and return_code then
   conky.config.own_window_transparent = true
   conky.config.own_window_argb_visual = false
end



conky.text = [[
${font Roboto-Light:Light:size=65}${alignc}${if_match "pmfix${time %p}" == "pmfix"}${time $template0}${else}${time %I}${endif}${color1}:${time %M}${font}${color}
${font Roboto-Light:Light:size=24}${voffset 12}${alignr}${color1}${time %A},${color} ${time %d}${color0} ${time %B}${font}${voffset 2}
${color}${font Roboto-Light:Light:size=15}${color}${font size=8}internal${alignr}external
${color1}${exec awk '{print $0/1000000}' /sys/class/power_supply/BAT0/energy_now} Wh ${alignr}${color1}${exec awk '{print $0/1000000}' /sys/class/power_supply/BAT1/energy_now} Wh
${color green}${lua conky_batteryBO_bar 245}

${font Roboto-Light:Light:size=15}${color}Remaining: ${alignr}${color1}${lua conky_batremainingtime}
${font Roboto-Light:Light:size=15}${color}Percentage:${alignr}${color1}${lua conky_batpercentage}%

${color}${font DejaVu Sans Mono:pixelsize=15}CPU        ${color1}${hwmon temp 1}°C${color}  CPU load:
${color}${font DejaVu Sans Mono:pixelsize=15}1/4${alignr}${color1}${cpubar cpu0 16,150}
${color}${font DejaVu Sans Mono:pixelsize=15}2/4${alignr}${color1}${cpubar cpu1 16,150}
${color}${font DejaVu Sans Mono:pixelsize=15}3/4${alignr}${color1}${cpubar cpu2 16,150}
${color}${font DejaVu Sans Mono:pixelsize=15}4/4${alignr}${color1}${cpubar cpu3 16,150}

${color}${font DejaVu Sans Mono:pixelsize=13}RAM Usage  :${alignr}${color1}$mem${color} / ${color1}$memmax${color}
${membar}

${color}${font DejaVu Sans Mono:pixelsize=13}Disk Usage :${alignr}${color1}${fs_used /}${color} / ${color1}${fs_size /}
${color}${font DejaVu Sans Mono:pixelsize=13}${color}UpTime:${alignr}${color1}$uptime
${color}${font DejaVu Sans Mono:pixelsize=13}${color}Pbat:${alignr}${color1}${lua conky_batpowernow}Watt
${color}${font DejaVu Sans Mono:pixelsize=13}${if_existing /proc/net/route wlan0}wlan0: ${alignr}${color green}${addr wlan0}${else}wlan0: ${alignr}${color1}disconnected${endif}
${color}${font DejaVu Sans Mono:pixelsize=13}${if_existing /proc/net/route eth0}eth0: ${alignr}${color green}${addr wlan0}${else}eth0: ${alignr}${color1}disconnected${endif}
${color}${font DejaVu Sans Mono:pixelsize=13}${totalup}${totaldown}
]];