less transportation fee, easy for carrying;
With efficiency increased from 87% to 92%, the working temperature is 10℃ lower;Higher efficiency is also better for environment and energy saving; And no more consumer complaint.
In some cases (e.g. charger covered by something or carpet, or exposed to the sun), charger gets very hot which will cause fire accident, to avoid the risk, our charger will stop working,once temperature declines, the charger will work again automatically,which eliminates fire accident;
With high efficiency and fanless design,no noise generated anymore.The dust,hair and water can’t enter the charger which is safer than aluminum charger.
Now all other chargers in the market has inrush current once the charger connects to battery, the peak current can reach 50-70A,which may damage the BMS (like the fuse), but the new chargers have no such peak current because of new technology inside.
Though battery is full,other chargers will keep working because of the battery self-consumption, which may hurt the battery. To increase the battery life, our charger will detect the battery voltage and work again once the voltage drop below 54V.
In some cases(e.g. battery is too old, or soldering is not good), battery gets very hot during the charging, and may cause a fire accident. With the timing protection,the charger will stop working after 10hs though the battery is still not full.