Samsung T639 Car Charger, Rapid Charging IC Chip In Stock.New Light Weight T639 Car Charger with IC Technology Smart Charge IC Technology is the chip inside that regulates the charging flow and protects your battery cells from overcharging. Rapid Charging Samsung T639 Car Charger IC Chip Technology Rapidly charges battery to 99% capacity Trickle Charge Technology conditions fully charged battery Red Light Charging Indicator Heavy Duty Coil cord 7.0 feet @ 3.5mm diameter. Samsung T639 New Connector for Secure Fit Do no pay full retail, wholesale direct from us. 100% Buyer Protection Guarantee. Samsung T639 Snap-on Rapid Car Charger Manufacturer Mybat DETAILS: Each Samsung T639 car charger is manufactured in our ISO 9002 certified factory and meets or exceeds all OEM/Government Specifications. Remember, we offer 100% satisfaction guarantee. Buying Power = low-price on quality car chargers. IC(34063): Wide voltage operation range, operation from 3.0 V to 40 V Input; Low Standby Current, the output current have the function of restricting loading and over loading protection, it will avoid the damage to the mobile phone or charger; Output Switch Current is high to 1.5 A, you can adjust the output voltage (in 5V-12V); Frequency operation is high to 100 kHz, the inside base reference voltage is precision 2%. Interior components and the PCB main board are all made of SGS environment protection material. Fits Samsung T639 Cellphone. T639 sold by MetroPCS Sprint, Verizon Wireless, Alltel, Sprint PCS, Cingular and Other Carriers