)This charger can only charge cylindrical lithium-ion batteries (Li ion 3.70V/3.80V), lithium iron phosphate batteries (LiFePO4-3.20V), and nickel hydrogen/nickel cadmium (Ni MH/Nicd 1.20V) batteries; And a 1.5V lithium-ion battery (4.2V to 1.5V);
2)Before use, please carefully refer to the manual and pay attention to the recommended charging current of the rechargeable battery. Do not charge beyond the recommended current;
3) Choose to use a 5.0V DC adapter, with a power supply current of no less than 2.0A;
4)The charger may generate heat during charging, please place it out of reach of children for charging;
5) When stopping use, please unplug the power and battery;
6)It can only be used indoors at room temperature;
7)The testing data of this product is for reference only, please refer to professional instruments for actual situations.
2. Charger specifications and functions:
1)USB5.0V 2.0A (minimum) input, intelligent charging and microcomputer management system for each slot;
2)The biggest highlight of this charger is the charging of a 1.5V lithium-ion battery (4.2V to 1.5V);
3)Charging current selective at0.50A/1.00A;
4)Charging current:
4.1 Insert the battery. To change the charging current, press and hold the MODE key to select the charging current (500mA/1000mA)
4.2 Insert a 1.5V lithium-ion battery (4.2V to 1.5V) with a default current of 500mA for charging and cannot select a current;
5)The system can automatically recognize lithium 3.70V and nickel hydrogen/nickel cadmium (1.20V) batteries and 1.5V lithium-ion batteries. Press the MODE key to manually select lithium iron phosphate batteries 3.20V and lithium 3.80V (IMR) batteries
6)It has a 0 V voltage activation function, and cannot be charged between 1.65 and 2.20 V (but there will be activated current trickle charging);
8)It has multiple safety protection functions such as overcharging, over discharging, short circuit, reverse connection, etc., and can intelligently and automatically identify faulty batteries;
9)Charging mode: constant current and voltage.
3.Key and display:
1. Key:
1.1 Button MODE (function key): This button is the battery type selection key; Within 9 seconds of powering on the battery, click the MODE button to select the type of charging battery (Li ion 3.70V, Li ion 3.80V, LiFePO4-3.20V), but other types cannot be selected when charging nickel hydrogen/nickel cadmium (Ni MH/Nicd 1.20V) batteries; During the charging process, the type of rechargeable battery cannot be re selected;
