7 4v power packs for heated jackets

{"cid":"91217451","title":"7.4V 5200mAh Heated Jacket Power Bank Rechargeable Lithium Ion","imgUrl":"https:\/\/img.ismap.com\/nimg\/f5\/06\/ff2cfb30cde67b96394e49f2cabe-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"RAGIOE","Model Number":"LX-BP04H","Minimum Order Quantity":"1000 PCS","Delivery Time":"25~40 Days","Certification":"CE","Place of Origin":"China","Payment Terms":"T\/T, Western Union, MoneyGram","Supply Ability":"100000 Sets Per Month","Packaging Details":"Box","Use":"Heated vest, heated jacket","Protection":"Short-circuit protection","Nominal voltage":"7.4V","Nominal capacity":"5200mAh","Weight":"230g","Size":"92*72*23mm"}}

{"cid":"91199872","title":"ODM Windproof Men'S Smart Heated Jacket With Detachable Hood And Battery Pack","imgUrl":"https:\/\/img.ismap.com\/nimg\/6f\/38\/e7de994a3ebcbe4e42632a0c16f1-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"HuiXinFa","Minimum Order Quantity":"1 pcs","Delivery Time":"10 Days","Place of Origin":"DONGGUAN, China","Payment Terms":"L\/C\uff0cT\/T (30% deposit, 70% before shipment)","Supply Ability":"50000 pcs per month","Packaging Details":"1pcs\/OPP bag , or depend on customer's custom","Name":"Heated Jacket","Thickness":"Fleece","Material":"Neoprene","Size":"L, M, S, XL, XS, XXL, XXS, XXXL, Customized","Neoprene color":"Customized","Supply Type":"OEM service"}}

{"cid":"91219600","title":"Custom Logo Heated Waistcoat Winter Warm Mens Sleeveless USB Battery Powered","imgUrl":"https:\/\/img.ismap.com\/nimg\/24\/90\/5f4c0a215c48cb6ba7691c550ee8-200x200-1.jpg","attrs":{"Price":"$18.50\/units 1000-4999 units","Brand Name":"custom","Model Number":"abt00-B027","Minimum Order Quantity":"1000 units","Place of Origin":"Guangdong, China","Packaging Details":"standard package","Supply Ability":"50000 Piece\/Pieces per Month","Fabric Type":"polyester","Feature":"QUICK DRY, Waterproof, Breathable, Windproof, Washable","Collar":"Stand","Shell Material":"Polyester","Supply Type":"OEM service","Printing Methods":"Other","Material":"100% Polyester","Technics":"WASHED","Gender":"unisex, unisex","Season":"Winter","Clothing Length":"Regular","Closure Type":"zipper","Sleeve Style":"Regular","Hooded":"NO","Thickness":"Cotton Liner","Filling":"100% Polyester Fiber","Type":"Regular","Decoration":"None","7 days sample order lead time":"Support","Weaving method":"nonwoven","Item Type":"Quilted Jacket","Pattern Type":"Solid","Style":"Unisex","Filling Material":"Polyester","Keywords":"battery heated vest","Logo":"Customized Logo Printing","Size":"M-4XL","Label":"Accept Custom Lables","Function":"keep warm in cold weather","Color":"Customized Colors Acceptable","Port":"shenzhen"}}