{"product_id":"1600499169283","title":"[B2B Sample Order] 30000mAh Solar Power Bank with Built-in Cables (20W \/ 15W Wireless) | Custom Logo \u0026 Free Mockup","description":"\u003cdiv style=\"background-color: #f8fafc; border: 2px solid #0284c7; border-radius: 8px; padding: 20px; margin-bottom: 24px;\"\u003e\n\u003ch2 style=\"color: #0369a1; margin-top: 0; font-size: 20px;\"\u003e★ B2B Sample Order Policy \u0026amp; Customization Process\u003c\/h2\u003e\n\u003cp style=\"font-size: 15px; margin-bottom: 12px; color: #0f172a;\"\u003e\u003cstrong\u003eATTENTION WHOLESALE \u0026amp; OEM BUYERS:\u003c\/strong\u003e This product listing is dedicated to \u003cstrong\u003ecommercial sample ordering, custom proofing, and prototype verification\u003c\/strong\u003e for B2B clients.\u003c\/p\u003e\n\u003cul style=\"padding-left: 20px; color: #334155; line-height: 1.6;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Custom Logo \u0026amp; Pattern Support:\u003c\/strong\u003e We support custom logos, patterns, graphics, and full-wrap artwork. Simply provide your design files or drawings (AI, PDF, EPS, or high-res vector files).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFree Digital Mockup Confirmation:\u003c\/strong\u003e Our design team will generate a \u003cstrong\u003e100% FREE digital visual mockup \/ rendering\u003c\/strong\u003e for your review and approval \u003cem\u003ebefore\u003c\/em\u003e sample production begins. Production starts strictly after your confirmation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e100% Sample Fee Refund:\u003c\/strong\u003e Once your sample is approved and you place your bulk wholesale production order, \u003cstrong\u003ethe full sample fee will be refunded \/ credited directly\u003c\/strong\u003e against your bulk order invoice!\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Contact Before Ordering:\u003c\/strong\u003e Contact our team via Email at \u003ca href=\"mailto:info@kolinktrading.com\" style=\"color: #0284c7; font-weight: bold; text-decoration: underline;\"\u003einfo@kolinktrading.com\u003c\/a\u003e or WhatsApp at \u003ca href=\"https:\/\/wa.me\/8615067563835\" style=\"color: #0056b3; text-decoration: underline;\" target=\"_blank\"\u003e\u003cstrong\u003e+86 15067563835\u003c\/strong\u003e\u003c\/a\u003e to confirm your artwork and design specifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003ch3\u003eProduct Highlights \u0026amp; Key Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-High 30000mAh Capacity:\u003c\/strong\u003e High-density grade-A lithium polymer battery pack engineered for extended outdoor journeys, multi-day camping, and emergency backup power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-In Integrated Charging Cables:\u003c\/strong\u003e Features built-in USB-A and Lightning charging cables neatly grooved into the chassis, allowing cable-free convenience on the go.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQi Standard Wireless Charging:\u003c\/strong\u003e Effortless cable-free charging surface supporting Qi-compatible smartphones and mobile devices.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Device Simultaneous Output:\u003c\/strong\u003e Dual USB-A outputs, bidirectional Type-C port, and integrated cables can recharge multiple smartphones and gear simultaneously.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSolar Emergency Recharging:\u003c\/strong\u003e Built-in 330mA monocrystalline solar panel absorbs natural sunlight for outdoor off-grid emergency power replenishment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual High-Lumen LED Flashlight:\u003c\/strong\u003e Integrated high-intensity dual LED torch equipped with steady beam, flashing strobe, and emergency SOS distress signal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP54 Weatherproof \u0026amp; Drop Resistance:\u003c\/strong\u003e Heavy-duty ABS+PC housing surrounded by shock-resistant silicone bumpers to withstand drops, dust, and outdoor rain splashes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePCBA Hardware Multi-Protection:\u003c\/strong\u003e Smart safety PCBA prevents over-charging, over-discharging, short circuits, and low-tension anomalies.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications \u0026amp; Parameters\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 12px; margin-bottom: 24px; font-size: 14px; color: #334155;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"background-color: #f1f5f9; border-bottom: 1px solid #cbd5e1;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold; width: 35%;\"\u003eProduct Name\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e30000mAh Waterproof Solar Power Bank with Built-In Cables\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold;\"\u003eBattery Capacity\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e30,000mAh (High-Grade Li-Polymer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8fafc; border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold;\"\u003eCertifications \u0026amp; Standards\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e\u003cstrong style=\"color: #0369a1;\"\u003eQi, CE, FCC, RoHS, ETL Certified\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold;\"\u003eBuilt-In Cables\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eIntegrated USB Charging Cable \u0026amp; Lightning Cable (DC 5V \/ 2.4A Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8fafc; border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold;\"\u003eDual USB Outputs\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eUSB1: 5V \/ 3A | USB2: 5V \/ 3A (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold;\"\u003eType-C Input \/ Output\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eDC 5V \/ 3A (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8fafc; border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold;\"\u003eWireless Charging Output\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eDC 5V \/ 1A (5W Qi Standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold;\"\u003eSolar Panel Input\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eMonocrystalline Silicon (330mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8fafc; border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold;\"\u003eFlashlight \/ Torch\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eDual High-Power LED Flashlight (Steady \/ Strobe \/ SOS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold;\"\u003eWaterproof Rating\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eIP54 Rainproof, Splash-Proof \u0026amp; Dustproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"background-color: #f8fafc; border-bottom: 1px solid #e2e8f0;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold;\"\u003eDimensions \u0026amp; Net Weight\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003e166 × 80 × 33.8 mm | Approx. 546g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"border-bottom: 1px solid #cbd5e1;\"\u003e\n\u003ctd style=\"padding: 10px 14px; font-weight: bold;\"\u003eBattery Level Display\u003c\/td\u003e\n\u003ctd style=\"padding: 10px 14px;\"\u003eMulti-Stage LED Power Indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProduct Advantage \u0026amp; Quality Comparison \u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4a874bda0c144d24bc47d14067e8215ei\/226892199\/H4a874bda0c144d24bc47d14067e8215ei.jpg\" alt=\"Product Safety Testing and Internal PCBA Protection\" style=\"max-width: 100%; height: auto; border-radius: 6px;\"\u003e\n\u003c\/h3\u003e\n\u003ch3\u003eProduct Certifications \u0026amp; International Compliance\u003c\/h3\u003e\n\u003cp style=\"font-size: 14px; color: #475569; margin-bottom: 16px;\"\u003eEngineered to pass rigorous commercial compliance testing, certified under global consumer electronics safety standards including \u003cstrong\u003eQi Wireless Standard, CE, FCC, RoHS, and ETL\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cdiv style=\"text-align: center; margin-bottom: 24px;\"\u003e\n\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Haf9e1d6347344ca68276c62d8a5baaceL\/226892199\/Haf9e1d6347344ca68276c62d8a5baaceL.jpg\" alt=\"International Quality and Safety Certificate 1\" style=\"max-width: 100%; height: auto; border-radius: 6px; margin-bottom: 16px;\"\u003e \u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha85e179de916447c8e0d511225233667x\/226892199\/Ha85e179de916447c8e0d511225233667x.jpg\" alt=\"International Quality and Safety Certificate 2\" style=\"max-width: 100%; height: auto; border-radius: 6px;\"\u003e\n\u003c\/div\u003e\n\u003ch3\u003eProduct Details \u0026amp; Visual Gallery\u003c\/h3\u003e\n\u003cdiv style=\"text-align: center; margin-bottom: 24px;\"\u003e\n\u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H53170b377d684869811f935af06260fdm\/226892199\/H53170b377d684869811f935af06260fdm.jpg\" alt=\"30000mAh Solar Power Bank Product Overview\" style=\"max-width: 100%; height: auto; border-radius: 6px; margin-bottom: 16px;\"\u003e \u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4f3875ab31634114a9f48c3fe0a621acj\/226892199\/H4f3875ab31634114a9f48c3fe0a621acj.jpg\" alt=\"Built-in Cables and Port Layout\" style=\"max-width: 100%; height: auto; border-radius: 6px; margin-bottom: 16px;\"\u003e \u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hd0104073d157443fa21d9ec68d0c5002y\/226892199\/Hd0104073d157443fa21d9ec68d0c5002y.jpg\" alt=\"Solar Panel and Outdoor Carabiner Attachment\" style=\"max-width: 100%; height: auto; border-radius: 6px; margin-bottom: 16px;\"\u003e \u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Ha437397cbdd3440cb9e5b05592352ec8v\/226892199\/Ha437397cbdd3440cb9e5b05592352ec8v.jpg\" alt=\"Wireless Charging and Multi-Device Charging\" style=\"max-width: 100%; height: auto; border-radius: 6px; margin-bottom: 16px;\"\u003e \u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/H4d05a9b44c1b406a961d0718d2c5e4e9b\/226892199\/H4d05a9b44c1b406a961d0718d2c5e4e9b.jpg\" alt=\"Dual LED Camping Torch and Compass Navigation\" style=\"max-width: 100%; height: auto; border-radius: 6px; margin-bottom: 16px;\"\u003e \u003cimg src=\"https:\/\/sc04.alicdn.com\/kf\/Hba3d8d8246e34c7296398d995a92c373J\/226892199\/Hba3d8d8246e34c7296398d995a92c373J.jpg\" alt=\"Packaging Box and Complete Accessories\" style=\"max-width: 100%; height: auto; border-radius: 6px;\"\u003e\n\u003c\/div\u003e\n\u003ch3\u003eCustomization \u0026amp; OEM Branding Capabilities\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eArtwork Submission:\u003c\/strong\u003e Send vector files (AI, PDF, CDR, EPS). Custom logo placement on back housing or front bezel.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDigital Proofing:\u003c\/strong\u003e Free digital visual mockup provided within 24 hours for final position and size approval before sample fabrication.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBranding Methods:\u003c\/strong\u003e Precision laser engraving, durable silk-screen printing, or vibrant full-color UV digital printing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor Options:\u003c\/strong\u003e Red, Black, Blue, Green, Orange, or custom Pantone color matching for bulk orders.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom Packaging:\u003c\/strong\u003e Branded retail boxes, kraft gift packaging, custom barcode\/UPC labels, and manuals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow The B2B Procurement Process Works\u003c\/h3\u003e\n\u003col style=\"color: #334155; line-height: 1.6; padding-left: 20px;\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eSend Artwork for Free Mockup:\u003c\/strong\u003e Send your logo or design files (AI, PDF, EPS) to our official Email (\u003ca href=\"mailto:info@kolinktrading.com\" style=\"color: #0284c7; font-weight: bold; text-decoration: underline;\"\u003einfo@kolinktrading.com\u003c\/a\u003e) or WhatsApp (\u003ca href=\"https:\/\/wa.me\/8615067563835\" style=\"color: #0056b3; text-decoration: underline;\" target=\"_blank\"\u003e\u003cstrong\u003e+86 15067563835\u003c\/strong\u003e\u003c\/a\u003e) to receive your free visual mockup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfirm Proof \u0026amp; Produce:\u003c\/strong\u003e Once you review and approve the digital mockup, sample production will be arranged immediately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality Evaluation:\u003c\/strong\u003e Inspect the physical sample for wireless charging, built-in cable functionality, solar efficiency, and print finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBulk Order \u0026amp; Sample Credit:\u003c\/strong\u003e Place your mass production order; the sample cost is deducted directly from your mass production invoice.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv style=\"background-color: #fefce8; border: 1px solid #fde047; border-radius: 8px; padding: 16px; margin-top: 24px;\"\u003e\n\u003cp style=\"margin: 0 0 6px; font-size: 15px; color: #854d0e; font-weight: bold;\"\u003e⚠️ Customization Process \u0026amp; Return Policy\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #713f12; font-size: 14px; line-height: 1.5;\"\u003eLogo and graphics support in-depth customization (customer provides vector artwork or drawings). We provide a free digital rendering mockup for client approval prior to production. Due to the bespoke nature of customized items, \u003cstrong\u003ecustomized products are strictly non-returnable and non-refundable unless there is a verifiable quality or manufacturing defect\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background-color: #f0fdf4; border: 1px solid #86efac; border-radius: 8px; padding: 16px; margin-top: 20px; text-align: center;\"\u003e\n\u003cp style=\"margin: 0 0 8px; font-size: 16px; color: #166534; font-weight: bold;\"\u003eDirect B2B Support \u0026amp; Fast Quotes\u003c\/p\u003e\n\u003cp style=\"margin: 0; color: #15803d; font-size: 14px;\"\u003eEmail: \u003ca href=\"mailto:info@kolinktrading.com\" style=\"color: #166534; font-weight: bold; text-decoration: underline;\"\u003einfo@kolinktrading.com\u003c\/a\u003e  |  WhatsApp: \u003ca href=\"https:\/\/wa.me\/8615067563835\" style=\"color: #166534; font-weight: bold; text-decoration: underline;\" target=\"_blank\"\u003e+86 15067563835\u003c\/a\u003e\u003cbr\u003e\u003cspan style=\"font-size: 13px; color: #166534; margin-top: 4px; display: inline-block;\"\u003eSend your logo files, custom requirements, or inquiries directly to our OEM team.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Kolink Trading","offers":[{"title":"Red \/ 30000mAh","offer_id":67936742932611,"sku":"109811116300","price":49.9,"currency_code":"USD","in_stock":true},{"title":"Black \/ 20000mAh","offer_id":67936742965379,"sku":"109811116301","price":49.9,"currency_code":"USD","in_stock":true},{"title":"Blue \/ 20000mAh","offer_id":67936742998147,"sku":"104680163918","price":49.9,"currency_code":"USD","in_stock":true},{"title":"Black \/ 30000mAh","offer_id":67936743030915,"sku":"109811116302","price":49.9,"currency_code":"USD","in_stock":true},{"title":"Blue \/ 30000mAh","offer_id":67936743063683,"sku":"104680163920","price":49.9,"currency_code":"USD","in_stock":true},{"title":"Red \/ 20000mAh","offer_id":67936743096451,"sku":"109811116299","price":49.9,"currency_code":"USD","in_stock":true},{"title":"Green \/ 30000mAh","offer_id":67936743129219,"sku":"104680163921","price":49.9,"currency_code":"USD","in_stock":true},{"title":"Green \/ 20000mAh","offer_id":67936743161987,"sku":"104680163919","price":49.9,"currency_code":"USD","in_stock":true},{"title":"Orange \/ 20000mAh","offer_id":67936743194755,"sku":"109811116297","price":49.9,"currency_code":"USD","in_stock":true},{"title":"Orange \/ 30000mAh","offer_id":67936743227523,"sku":"109811116298","price":49.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0795\/3770\/0995\/files\/H5814c3180091408da950725d2a2a3588u.webp?v=1792290877","url":"https:\/\/kolinktrading.com\/products\/1600499169283","provider":"Kolink Trading","version":"1.0","type":"link"}