1) Smart, portable,easy to operate and applicable to most lithium batteries. 2) High speed, high efficiency, safety and reliability. 3) Suitable for standard USB adapters with input AC100-240V and output DC 5V. 4) Charging li-ion batteries on standard computer USB interface. 5) The novel designs, sweet voice remind, and bright lights. 6) Double IC control circuit design, which can protect the cell phone battery. 7) Built-in intelligent identification circuit, it can convert the output polarity automatically to identify the battery anode and cathode. 8) Adopted microcomputer chips controlling the charging process, fast speed, high efficiency. When starting to charge the music voice will remind of you, this design is very safety and reliability.
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