ET4S applies independent four-slot circuit and supports mix-charging of 1.5V Li-ion, 1.2V Ni-MH and Ni-CD batteries. According to the battery quantity and the input power, it intelligently identifies battery type and matches the optimal charging strategy.
Apply to 1.5V Li-ion/IMR/INR/ICR and 1.2V Ni-MH AA/AAA batteries.
Note: Do not charge 3.6/3.7V Li-ion batteries with the charger to avoid overcharge or other danger.
Made for 1.5V Li-ion batteries, perfectly compatible with AA and AAA Ni-MH batteries
· Independent Four-slot, Charges AA and AAA Batteries simultaneously
· Tiny Size, One-hand Operate
· Intelligently Matching Constant Current and Constant Voltage
· Input: DC 5V 2A
· Constant Current: 0.5A x 4
· End-of Charge Current: ≤100mA
· Operating Temperature: 0-40℃
