doublepow usb 3 7 volt lithium ion battery charger

{"cid":"91202453","title":"Doublepow USB 3.7 Volt Lithium Ion Battery Charger 26650 16340 18650","imgUrl":"https:\/\/img.chinax.com\/nimg\/a0\/13\/d252b124a06e499ba22403f6f904-200x200-1.jpg","attrs":{"Price":"$3.59\/Pieces 1-199 Pieces","Brand Name":"Doublepow","Type":"Electric","Port":"1 x USB","Use":"Battery Charger","Product model":"DP-UK63","Product name":"3.7 cylindrical lithium battery charger","Input":"5V","Output":"3.7V, 2A","Product weight":"95G","Product size":"133 * 65 * 39mm","Executive standard":"GB4706.18-2014"}}

{"cid":"91210151","title":"500 Cycles 3.7 Volt Rechargeable Battery Lithium Ion Cells 18650 With USB Type C Port","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/01\/789305a08bda7514f9d813cd4eed-200x200-1.jpg","attrs":{"Price":"$6.99~$3.99","Brand Name":"iTARLIGHTS","Model Number":"LS18650ICR","Minimum Order Quantity":"500 PCS","Delivery Time":"20~35 working days","Certification":"CE\/KC","Place of Origin":"CN","Payment Terms":"T\/T, Western Union","Supply Ability":"10000000 PCS per month","Packaging Details":"Neutral box packing","Pack Capacity(mAh)":"3500mAh","Rated Capacity":"3450mAh(0.2C discharge)","Weight (Approx)":"45g","Warranty":"6 months","Cycle Life":"500 cycles","Standard chargecurrent":"0.2 C","Initial Impedance":"\u2264180mW","Nominal voltage":"3.7 V"}}

{"cid":"91223233","title":"10 Amp Manual Pulse Width Modulation Solar Charger Controller With Lcd Display 24 Volt\u00a0","imgUrl":"https:\/\/img.chinax.com\/nimg\/13\/7c\/92a0f84b0f5a2c1148b178eac84b-200x200-1.jpg","attrs":{"Price":"US $3.98-27.89","Brand Name":"Sunchonglic","Model Number":"FT-D1210","Minimum Order Quantity":"100pcs","Delivery Time":"20-60 work days","Place of Origin":"China","Payment Terms":"T\/T","Supply Ability":"100000pcs\/mon","Packaging Details":"Paper Box","Product name":"10 Amp Manual Pulse Width Modulation Solar Charger Controller with LCD Display 24 Volt ","Battery type":"Lead Acid\/AGM\/GEL\/Lithium Ion\/Lithium Iron Phosphate Battery","Working temperatue\u00a0":"-35\u2103~+60\u2103","Solar PV input maximum\u00a0voltage":"12V system<25V; 24V system<50V","Low power recovery voltage":"Default*12.6V(B1) adjustable range 11.5-12.6V","USB Output":"5V\/2A"}}