can i undercharge my m11

[poo2]

i have lost my galaxy m11 charger and i only have my galaxy a10 charger on me. while using the older charger it wont damage the phone would it?

[Glenntech]

If the older charger is a lower wattage, it will just charge slower
As long as its a phone charger it should work ok

[Piper123]

As @Glenntech has said, you'll be fine as long as the connections are the same, will just take longer.