20A Automatic Intelligent Inverter Battery Charger with 3 phase charging
is professional design according to the power battery of electric
vehicles equipment, it is an advanced integrated circuit switch
developed and it can be the mains 165V-280V power between the widths
under pressure to charge battery. The charger will atomically shut down
if the battery is fully charged. It uses the advanced soft switch
technology, with small size, high conversion efficiency, running full
loading circuit for a long time, stable output current, high
reliability, long service life, easy operation, etc. With
short-circuited protection, low-voltage protection, over-heated
protection. The long delay digital counter can ensure the battery from
the constant voltage to the float charge reliably every time.
Three-phase charging mode:
current mode: When the voltage of the battery is lower than the value
set by the charger, the charger will work under the constant current
mode and supply the constant current for the battery.
voltage mode: Using the pulse width modulation (PWM) tech to control the
charging current and output voltage of the charger which ensures the
battery is fully charged and avoids over charging.
mode: When the voltage of the battery is approaching the value of the
constant voltage mode, and the current will cut down to the given
current gradually, that means the battery power is full, then the pilot
lamp will turn green and the fan will stop working. The charger will
turn the mode into floating charge mode automatically. At this moment,
the battery can be stopped charging or keep on floating charge for half
• Automatic shut down if battery is fully charged
• It increase battery life spam
• It prevent battery for overcharging
• High performance and good stableness.
• Suitable for inverter battery for charging.
• Smart and easy to carry
• Universal socket, suitable for all kinds of plugs.