Technician Team Test No. 3 Taken from the 2015 Southern Regional Technician Team Contest (Drager BG4) held in New Iberia, LA Progress Indicator: Question 1 of 30 1.  Alkaline battery packs are only approved for use with ___________ or ___________ batteries in the instrument. Choices: Duracell MN 1500, Rayovac LR6 Duracell MN 2000, Rayovac LR8 Duracell MN 2500, Rayovac LR10 None of the Above