Xtar VP1 KitIncludes Two Panasonic 18650 BatteriesThe efficient and affordable Xtar VP1 Charger just got a little better! This value minded kit includes the VP1 along with two high capacity Panasonic 18650 batteries that are ideal for powering heavy duty LED flashlights. The Xtar VP1 is a fast acting smart charger with two independent bays, variable charging rates and all of the safety features that experienced users have come to expect. The included batteries are branded by Xtar but produced by Panasonic, a world leader in high quality Lithium Ion power cells. Each battery has 3100mAh capacity and produces 3.6 Volts of power that keep even the most demanding tactical LED lights running longer.Charger Specifications: Three charging modes: 0.25A, 0.5A, 1.0A Two independent charging channels Reverse polarity protection LED Voltage and Battery Level Display Heat dissipating design Fireproof ABS plastic casing Soft start function prevents large current surges Overcharge protection - stops charging at maximum capacity Spring loaded contact Input AC 12V DC 1000mA: 0.25A CC: 250mAh±30mAh 0.5A CC :500mAh±50mAh 1.0A CC :1000mAh±80mAh Cut-Off Voltage: 4.2V±0.05V Dimensions: Length: 118 mm / 4.65" Width: 62 mm / 2.44" Height: 34 mm / 1.34" Weight: 95g / 0.21 lb Battery Specifications: Battery Size: 18650 Chemistry: Li-ion Voltage: 3.6V Capacity: 3100mAh Max Discharging Current: 3.54A Diameter: 0.72" (18.4mm) Height: 2.7" (68.5mm) Weight: 1.65 oz (47g)