Product Dimensions: 7.6 x 5.3 x 1.6 inches
Item Weight: 1.59 pounds
ASIN: B0871KFSYW
Item model number: SL 195334
Manufacturer: Dongguan Speed Ronda Electronic Technology Co Ltd
?Specifications?Input Voltage: AC 100-240V,50/60Hz, Output : DC 19.5V, 9.23A, Power Wattage: 180 Watt, Outlet: 3-prong, Connecter size: 5.0mm x 7.4mm
?System Compatibility? E5470, E5570, E7240, E7440 , Dell Alienware 15 R1, R2, M14X M15x M17x,17 R2, M17, M17x R4, X51, X51 R2 Precision 15 7000 Series (7510), Precision 17 7000 Series (7710), Precision M2800, M4600,M4700,M4800, M6300 M6400,M6600, M6700, M6800, 15,7510
. ?FEATURES? Strong, durable construction and compact design. Charges your device at maximum current and full speed. Charging will automatically stop when battery is full
?Multiple Protection? UL certified.Internal smart circuit keeps you and your device safe with multiple protections, including over current protection, over voltage protection, short circuit protection, over heating protection, overload protection, surge protection and under voltage protection
?WHAT YOU GET?1x Power Supply 1x Free US power cord And Service. Warranty : 24 months warranty (exchange or refund)