深圳琦捷电子主要供应型号:CR3V锂锰系列CR927,CR1220,CR1225,CR2016,CR2025,CR2032,CR2450,CR2430等,LIR3.6V锂离子系列: LIR1220,LIR2016,LIR2025,LIR2032,LIR2430,LIR2450,LIR2477,LIR3048等, 扣式镍氢镍镉系列:20H,40H,80H,160H,350H,450H,30K,60K,120K,280K等,可根据客户要求组装成不同形状,电压也也可组装成1.2v,2.4v,3.6v,4.8v,6.0v等