Key points in this article
The rule to anchor
About payment methods, the one rule worth keeping is to clear fuzzy boundaries early. Many users reverse the order and pay later. Acting ahead usually costs less than repairing after the fact, once a billing dispute has already started.
Signals worth checking
Some equipment changes are not urgent but worth noting. A practical test is that written terms beat oral promises. Most trouble we logged came from cutting corners, so ask one more question when unsure rather than guessing alone.
Safety baseline to respect
Do not modify or add parts yourself. Stop immediately on abnormal heat or smell. Delay outdoor charging in thunderstorms. Keep children and pets away. Dongshang New Energy explains these transparently so long-term operation stays safe across Yantai.
A payment method that hides the operator is a risk in itself. Knowing who charges you is the first line of accountability when something eventually goes wrong. Knowing who charges you is the first line of accountability when something eventually goes wrong.