Excellent high power discharge; extremely safe; long cycle life; more flexible lighter and thinner; low self-discharge Often use for flying models and racing cars, portable dvds, bluetooth, wireless devices, pdas Consumer li-ion batteries Model Nominal Voltage (v) Capacity Dimension Weight Approx (g) Gb Iec Typical (mah) Nominal (mah) Diameter (mm) Height (mm) Cr14500 Aa 3.0 500 450 14.0 50.0 18.5 Cr15270 Cr2 3.0 270 250 15.0 27.0 17 Cr17335 Rcr123a 3.0 450 400 17.0 33.8 15 2cr17335 2cr5 6.0 450 400 34(l)íß17(w)íß45.0(h) ... 38 2cr17335 Cr-p2 6.0 450 400 34.8(l)íß19.5(w)íß35.8(h) ... 40 Rcr-v3 3.0 1000 950 51.9(l)íß28.5(w)íß14.4(h) ... 39.5 Cr17335 Rcr123a 3.0 600 550 17.0 33.8 16