3 Amp charge controller for 6V or 12V batteries. Connect to 6V or 12V battery and controller automatically senses voltage.
Rated voltage 6V/12V
Strong charging voltage 7.4/14.8
Equilibrium charging voltage 7.25/14.5
Float charging voltage 6.85/13.7
Under voltage 5.4/10.8
Recover of under voltage 6.5/13V
No-load current ≤6mA
Charging circuit voltage drop ≤0.2v
Discharge circuit voltage drop ≤0.1v
Maximum charging current 3A
Maximum load current 3A
Controller protection overcharge, over-discharge, over-current, short circuit, reversed conenction
Charging mode PWM Charging Mode
Using elevation ≤5500m(more than 2000m shoul be used in lower power
Working temperature -20°C~55°C
Net weight 0.035KG
Gross weight 0.05kg
Protection level IP22
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All prices are in USD.