Shell button batteries, button-type battery case

 CR button cell battery case for the production of the negative shell with sealed, also used in lithium battery positive and negative Detection of material properties, according to customer requirements can be welded stainless steel mesh anode shell. Also on the positive electrode case letters can be based on customer requirements to play. Model / Specifications outer diameter of the inner diameter of the top of the mouth of the total high slice thickness (n) model number; Outside Diameter of mouth Outside Diameter of top Inner diamter Total height Thickness CR1130 11.65 11.60 11.05 2.70 0.20 shell cover 10.30 9.20 9.70 2.20 0.20 CR1220 shell 12.55 12.50 12.10 1.70 0.20 Cover 11.50 10.60 10.55 1.40 0.20 CR1616 16.05 16.00 15.60 1.60 0.20 shell cover 14.65 13.50 13.80 1.40 0.20 CR1620 16.00 15.90 15.60 1.90 0.20 shell cover 14.80 13.80 13.60 1.35 0.20 CR2016 19.95 19.90 19.55 1.60 0.20 shell cover 18.70 17.40 17.60 1.00 0.20 CR2025 Shell 19.95 19.90 19.45 2.30 0.25 Cover 18.70 17.30 18.70 1.70 0.25 CR2032 Shell 19.95 19.90 19.45 2.85 0.25 cover 18.60 17.20 17.20 2.25 0.25 CR2330 23.00 22.95 22.40 2.60 0.25 shell cover 21.20 19.40 20.10 2.20 0.25 CR2430 Shell 24.45 24.40 23.80 22.90 21.10 20.90 2.90 0.25 2.20 cover 0.25 CR2450 24.50 24.45 24.00 4.50 0.25 shell cover 22.80 21.30 22.80 2.25 0.25 CR2477 shell cover 24.40 24.35 23.80 23.10 20.40 21.60 0.25 3.1/7.4 5.50 0.25