1A 3.7V 3.8V 7.4V 11.1V 14.8V 18.5V Lithium Ion Lifepo4 Lithium Titanate Ba H6D9

ITEM NAME:1A 3.7V 3.8V 7.4V 11.1V 14.8V 18.5V Lithium Ion Lifepo4 Lithium Titanate Ba H6D9 1A 3.7V 3.8V 7.4V 11.1V 14.8V 18.5V Lithium Ion Lifepo4 Lithium Titanate Ba H6D9 2 in 1 1A 3.7-18.5V Battery Charger & DC-DC Buck Converter Complete Charge Controller for Singleor Multi-cell Lithium ion, LiFePO4 or Lithium Titanate Batteries Input DC 6.6-25V,Output DC 1.2-23V Adjustable(4.2V 4.3V 4.35V 8.4V 12.6V 16.8V 21V) The maximum charge current / output current is 1A, but you can change the current by changing the value of the Rcs resistor. Can be used as Voltage Source when Battery is Absent. Automatic.Size : 45 x 20 x 15mm. Input DC 6.6-25V,Output DC 1.2-23V Adjustable(4.2V 4.3V 4.35V 8.4V 12.6V 16.8V 21V).