3 85v lipo battery for fitness trackers

{"cid":"91221281","title":"3.85V High Voltage LiPo Battery 572929 560mAh for Fitness Trackers","imgUrl":"https:\/\/img.chinax.com\/nimg\/42\/e6\/f1854320bd7392a4421884c186aa-200x200-1.jpg","attrs":{"Price":"US$1.50\u20132.50\/piece","Brand Name":"UNEMETECH","Model Number":"UNM 572929","Minimum Order Quantity":"5,000 pcs","Delivery Time":"7-35 days","Battery Model":"UNM 572929","Energy":"2.156Wh","Cycle Life":"\u2265500 Cycles","Payment Terms":"T\/T,WorldFirst,Payoneer,PingPong,Paypal,Western Union,...","Cell Dimensions (Max.)":"5.7 \u00d7 29.0 \u00d7 29.0mm","Place of Origin":"China","Nominal Capacity":"560mAh","Packaging Details":"Inner Tray + Inner Box + Outer Carton","Warranty":"1 Year","Charging\/Discharging Current (Max.)":"1C","Supply Ability":"200,000 pieces per day","Pack Dimensions (Max.)":"5.7 \u00d7 29.0 \u00d7 30.5mm","Certification":"MSDS (other certifications available upon request)","Nominal Voltage":"3.85V","Battery Type":"LiPo Battery"}}