2 x 9v li-ion lithium Rechargeable 9 Volt Battery 780mAh + Universal AA AAA 9V 18650 Ni-MH 123A 14500 Charger 5 years warranty Details:Brand new 9V rechargeable battery780mAhFeatures 1 pack retail cardCardboard card for peg hookAdvanced Lithium Metal Hydride technologyConsiderably longer run time than conventional Nickel Cadmium batteriesEnvironmentally safeNo memory effect means battery can be recharged at any time， even when only partially drainedBattery may be recharged up to 1，000 times in any 9V battery chargerAlways charge LITHIUM battery before first useFor maximum performance， charge battery prior to using if stored for more than one monthManufacturer's 3 Years warranty About charger:Super universal charger，can charge many kinds of battery!Charge Lithium Battery 18650 RCR123A LIR123A.Charge AA/AAA NI-MH Rechargeable Battery.Charge 2 9V battery.Input: AC 100-240V/47-63HZOutput: 1.2V/380mA，3.6V/330mA，9V/120mADimensions: 100 x 33 x 42 mmNet weight: 47 gThe plug is two pins，please confirm that can be used in your country before purchase.