Description
Product Name: 9V 12V 18V Solar Panel MPPT Controller 3.7V 7.4V Lithium Battery Charging Module Packing list: 1 PCS SD30CRMA Multi-Chemistry Battery Charger With Photovoltaic Cell MPPT Function Description: 1A 3.2-18.5V Multipurpose Battery Charger with With Photovoltaic Cell MPPT Function Complete Charge Controller for Singleor Multi-cell Lithium ion, LiFePO4 or Lithium Titanate Batteries MPPT is 18V(for 18V Solar panels) : Input DC 18-28V,Output DC 1.2-17V Adjustable(3.6V 4.2V 4.3V 4.35V 8.4V 12.6V 16.8V) MPPT is 12V(for 12V Solar panels) : Input DC 12-28V,Output DC 1.2-11V Adjustable(3.6V 4.2V 4.3V 4.35V 8.4V) MPPT is 9V(for 9V Solar panels) : Input DC 9-28V,Output DC 1.2-8V Adjustable(3.6V 4.2V 4.3V 4.35V 7.2V) MPPT Disable(Change R5 to 12KΩ,it is recommended to buy DD28CRTA) : Input DC 7-28V,Output DC 1.2-21V Adjustable(3.6V 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 Conditioning of Deeply Discharged Batteries Automatic Recharge Led indicator : ''CR'' LED is charge status indicator Battery Overvoltage Protection Operating Ambient Temperature-40℃ to +85℃ Size : 45 x 20 x 15mm Weight : 7.3g If you need a chip brochure please contact me Applications: 18V 12V 9V Solar battery charging Car battery charging Mobile Loadspeaker Electric Bicycle Charger UPS Portable Industrial and Medical Equipment Hand-held Equipment Emergency Lamp and Camping Lamp Battery-Backup Systems Portable Industrial and Medical Equipment Battery-Backup Systems Standalone Chargers for Lithium ion,LiFePO4 or Lithium Titanate Batteries