◆Visual display: a dual digital meter can display current and voltage to improve efficiency.
◆Voltage regulator: to prevent damage from excessive charging.
◆Extending feature: USB expanding port is for current and charging the battery, and testing the charging current of USB.

◆Accurate regulation: a trimming resistor for current and voltage fine tuning can achieve higher accuracy of operational requirements.

◆Advanced design: the double line transposon can meet substantial charging demands.
◆Protection in place: current-limiting is 2A. When carelessly accessing high voltage, the overload protection will automatically disconnect the power supply.
◆Short circuit protection: If the battery has positive and negative short-circuit,the warning lamp will illuminate to remind not to charge the battery.
◆Safe and easy to use: fasten to use. If the battery is fully charged,it will stop the output current to prevent overcharging inflated.
◆Low activation: the voltage below 3V 2.5V or more,it can be activated.

143*77*7MM

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