Input current : 1A(1A Version);2A(2A Version);4A(4A Version. Input current : 1A(1A Version);2A(2A Version);4A(4A Version). 2-Cell(2S) 8.4V Version. 3-Cell(3S) 12.6V Version. Charging current : 0.55A(1A Version);1.1A(2A Version);2.2A(4A Version). ).
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