... service,competitive price we are a battery manufacturer since 1993, our products include drycell battery, alkaline battery,9v battery, etc. Relying on good quality ... to high end quality according to customers'demands. 1. size: D/R20/UM-1 R20C: 180-350mins 2. package 1pc/pvc ... /cnt,1300 ctns/20'container. 3. Features: 1) 9V carbon battery 2) PVC jacket 3) Metal top and metal bottom / plastic ...