FFZDBT24V/16A charger, specially designed for water-filled batteries, has the following functions:
Battery protection not in place: This eliminates the risks such as two wires touching each other during normal startup, which could cause dangerous sparking.
Battery misconnection protection: This feature eliminates the situation where we accidentally connect the positive and negative terminals of the power supply in the wrong way, which could lead to the damage of the charger or the battery, or even an explosion upon power-on.
matic charging completion and repair: This device has the function of automatically repairing after the charging is completed. It protects the battery from being damaged due to long-term overcharging.
Intelligent Pulse Charging: The charging process uses 100Hz alternating current for charging, effectively protecting the battery from being charged in an improper state.
The display shows various indicator lights, as well as a digital voltmeter and ammeter. All in Chinese, the information is clearly presented, allowing for a direct and clear understanding of the working status.
The three states of the voltmeter are as follows:
(1) When the device is powered on but no battery is connected, it displays the internal working parameters of the device.
(2) Connecting the battery before the device is powered on shows the actual voltage of the battery at this moment.
(3) When the device is powered on and connected to the battery, the display shows the current charging status of the battery and the actual voltage during charging.
The ammeter shows the actual charging current during charging and also informs you of the current performance of the battery.

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