derp

b = peripheral.wrap("left")
r = peripheral.wrap("back")
m = peripheral.wrap("top")


while true do
cur = b.getEnergyStored("top")
max = b.getMaxEnergyStored("top")
perc = cur / max * 100
if perc > 95 then
r.setActive(false)
end
if perc < 70 then
r.setActive(true)
end
if perc < 30 then
rs.setOutput("bottom",true)
end
if perc > 30 then
rs.setOutput("bottom",false)
end
newperc = string.sub(tostring(perc),0,4)
m.clear()
m.setCursorPos(2,3)
m.write(newperc.."%")
sleep(0.1)
end