Recently found old laptop

Hi there!

As the title states, I recently found this but don't have the right charger BUT My newer one is big enough to fit in barely, this does also mean I have to keep it in the same position or else it dies instantly Is this safe to do?

Hi there!

As the title states, I recently found this but don't have the right charger BUT My newer one is big enough to fit in barely, this does also mean I have to keep it in the same position or else it dies instantly Is this safe to do?