1.3a/each slot, super fast charger with power bank function, using lithium batteries; 2. The charger has a backlit lcd display, which can display charging parameters and charging status of the battery. 3. Automatically stop charging when battery was fully charged, 10 gears for current setting by manual. 4.Intelligent battery temperature control function; 5.Ce, fcc certificates for quality assurance, 3 years guarantee. Parameters: Size: 5.67in*3.15in*1.83in Weight: 9.16ounces0.63b Material: fireproofing pc+abs Color: black Input voltage /current: dc 12v/3a Output voltage: dc 4.20v±1% / 1.48v±1% Output current: li-ion (max) 2*3a ni-mh/nicd (max) 2*1a Apply to: 4.20vïli-ion / imr / inr / icr)/10340 / 10350 / 10440 / 10500 / 12340 / 12500 / 12650/13450 / 13500 / 13650 / 14350 / 14430 / 14500 / 14650/16500 / 16340(rcr123) / 16650 / 17350 / 17500 / 17650/17670 / 18350 / 18490 / 18500 / 18650 / 18700 / 20700/21700 / 22500 / 22650 / 25500 / 26500 / 26650/ni-mh / ni-cd(1.48v) aaaa / aaa / aa / a / sc / c / d Package information: Package include: 1*c2-6000 1*adapter 1*user manual Adapter information: Input voltage: 100-240v Output voltage:12v Output current:3a Material: pc Advantage: 3a for each slot, super fast charging, 2pcs 2000mah batteries can be full charged in just 1 hour. Put the lithium battery into any slot, the charger become a power bank which can charge for mobile phones, tablet, mp4.Etc. Maximum output is 5v 1a. Note: The charger cannot charge the lifepo4; otherwise the battery will be charged to damage or even exploded. For the 4.35v li-ion battery, charger considers 4.20v as full charge in defaults. Do not use charger with output greater than dc15v, as the charger might get damaged. Do not use a small capacity lithium battery for mobile power output.