LiitoKala Lii-CH4 1.5V AA AAA Li-ion Lithium Rechargeable Battery Smart Charger For 3.2V 3.7V 18650 26650 18350 21700 Battery

Charger specifications and functions: 1. It adopts USB 5.0V 2.0A (minimum) input, intelligent charging for each slot and microcomputer management system; 2. The biggest highlight of this charger is the 1.5V lithium-ion battery (4.2V to 1.5V) charging; 3. Charging current: 0.50A /1.00A;4.Charging current: 4.1Insert the battery.To change the charging current, press and hold the buttons 1-4 to select the charging current (500mA/1000mA); 4.2 Insert a 1.5V lithium-ion battery (4.2V to 1.5V), and the default charging current is 500mA, which cannot be selected. 5. The system can automatically recognize 3.70V lithium batteries, nickel hydrogen/nickel cadmium (1.20V)batteries, and 1.5V lithium-ion batteries. Press buttons 1-4 to manually select 3.20V lithium iron phosphate batteries and 3.80V lithium batteries (IMR); 6. It has a 0V voltage activation function, and cannot chargebatteries between 1.65-2.20V (but there is trickle charging with activation current); 7. It has multiple safety protection functions such as overcharging, over-discharging, short circuitand reverse connection, and can also automatically identify faulty batteries; 8. Charging mode: constant current and constant voltage.Electrical technical parameters:

1. Input power supply: USB5.0V 2.0A 2. Output voltage: DC 4.20V for Li-ion DC 4.35V for IMR DC 3.65V for LiFePO4 DC 1.48V for NiMH/Ni-cd 3. Output current: Li-ion/IMR/LiFePO4: 1000mA*2         500mA*4 NiMH/Nicd: 1000mA*2         500mA*4 4. Constant current/constant voltage charging, cut-off current: 100mA; 5. Idle standby current:<50mA. Compatible battery types and models Li-ion / IMR/LiFePO4: 26650, 21700, 20700, 18650, 18490, 18350, 17670, 17500, 16340(RCR123), 14500, 10440 NiMH/Cd: AA, AAA, SC, C Charger dimensions 144mm× 99mm×35.0mm(length/width/height) Weight: 179 g (excluding data cable)

Warnings: 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 1.5V lithium-ion battery (4.2V to 1.5V);