3 7v hand massager pcba

{"cid":"91183895","title":"Li-Polymer 1600mAh 3.7V Lipo Battery Pack 3000mah PL704050-2P For Cabinet Lights","imgUrl":"https:\/\/img.chinax.com\/nimg\/99\/61\/ccfbac99520ae30a5ce501f5b793-200x200-1.jpg","attrs":{"Price":"Bargain","Brand Name":"OEM","Model Number":"LP704050 lipo battery","Minimum Order Quantity":"10pcs","Delivery Time":"7-15 days","Certification":"Meet UL","Place of Origin":"China","Payment Terms":"L\/C, T\/T, Western Union","Supply Ability":"50000pcs\/Month","Packaging Details":"cartons","Material":"Li Polymer","Charging Voltage":"4.2V","Nominal voltage":"3.7V","Cell model":"704050","Terminals":"Customized","Color":"Silver, blue, customized logo etc"}}

{"cid":"91219651","title":"12V-72V Lithium & Lead-Acid Battery Power Indicator Meter Board PCB & PCBA Product for Multifrequency Power Measurement","imgUrl":"https:\/\/img.chinax.com\/nimg\/41\/27\/3af971d0adc741370996bda16404-200x200-1.jpg","attrs":{"Brand Name":"CreatAll","Model Number":"12V24V48V60V72V","Minimum Order Quantity":"100","Place of Origin":"Guangdong, China"}}