High capacity bundle: Nitecore SC2 battery charger and two NL189 3400mAh 18650 rechargeable batteries with EdisonBright brand BBX3 Battery case Compatible batteries: IMR / Li-ion / LiFePO4: 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(NiCd): AA, AAA, AAAA, C, D SC2 can charge a Lithium battery at up to 3A in a single slot Completely charges a 3000mAh battery in as low as 1.5 hours SC2 Superb Charger is capable of detecting non-rechargeable batteries, and terminates the charging at once. Bundle comes with 2 X Nitecore NL189 batteries, in-car cable and EdisonBright BBX3 battery carry case