{"product_id":"solar-powered-3-in-1-portable-power-bank-oxygen-pump-torch-led-display-torch-light-72-hour-ultra-long-oxygen-supply-with-18650-high-capacity-battery","title":"Solar-powered 3-in-1 Portable Power Bank + Oxygen Pump + Torch  LED Display Torch Light 72-hour Ultra-Long Oxygen Supply with 18650 High-Capacity Battery","description":"\u003cp\u003eSolar-powered 3-in-1 Portable Power Bank + Oxygen Pump + Torch  LED Display + Torch Light 72-hour Ultra-Long Oxygen Supply with 18650 High-Capacity Battery\u003c\/p\u003e\n\u003cp\u003eSolar\/Type-C dual charging, 18650 high-capacity battery, power bank, 72-hour ultra-long aeration runtime, automatic start-up during power cuts, LED display + torch lighting, 3.5L\/min high flow rate, silent copper motor. Essential for outdoor fishing, fish markets and aquarium emergencies.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e🌞 Solar-powered multi-function aerator, torch and power bank – all-in-one\u003cbr\u003eOutdoor emergencies | Live fish transport | Home aquariums | Fish market sales\u003cbr\u003eAll-in-one: Aeration + Lighting + Mobile charging + Solar-powered runtime\u003cbr\u003eAutomatic start-up during power cuts · Digital display · Dual-outlet aeration · Silent copper-core motor\u003c\/p\u003e\n\u003cp\u003e📌 Key advantages\u003cbr\u003e☀️    Solar + Type-C Dual Charging – Recharge simply by basking in the sun outdoors; say goodbye to battery anxiety for good\u003cbr\u003e🔋    High-capacity 18650 dual-cell lithium battery – Over-temperature protection, safe and durable, with up to 72 hours of aeration runtime on low setting\u003cbr\u003e💡    High-brightness LED torch – Night fishing, night-time emergencies, or lighting your way home – lights up at the touch of a button\u003cbr\u003e📟    Real-time digital battery level display – Precise percentage reading, clearly visible at night thanks to backlighting\u003cbr\u003e⚡    Automatic battery switch-over – Switches to battery-powered aeration instantly if the external power supply is disconnected, ensuring fish and shrimp remain oxygenated\u003cbr\u003e🌊    3.5L\/min dual-outlet aeration – All-copper motor, adjustable airflow, capable of supplying two fish tanks simultaneously\u003cbr\u003e🔇    Silent operation – Low-noise design, won’t startle fish or disturb people\u003cbr\u003e📱    USB power bank function – Provides emergency charging for mobile phones, watches, headlamps and more\u003c\/p\u003e\n\u003cp\u003e🎯 Solves your 6 major problems\u003cbr\u003e❌ Outdoors fishing – Do your catches often die from oxygen deprivation?\u003cbr\u003e✅ 72-hour extended aeration keeps your catch fresh all the way home\u003c\/p\u003e\n\u003cp\u003e❌ Running out of battery on your mobile whilst outdoors?\u003cbr\u003e✅ USB power bank function – emergency charging for mobiles, watches, headlamps and more\u003c\/p\u003e\n\u003cp\u003e❌ Home aquarium – no one to look after it whilst you’re away on a business trip?\u003cbr\u003e✅ Solar-powered automatic recharging ensures continuous, uninterrupted aeration\u003c\/p\u003e\n\u003cp\u003e❌ Night fishing in the dark – struggling to see the path or the digital display?\u003cbr\u003e✅ LED torch + backlit large screen – hassle-free night-time operation\u003c\/p\u003e\n\u003cp\u003e❌ Carrying too much gear: aerator, torch, power bank…\u003cbr\u003e✅ Three-in-one device, lightens your load\u003c\/p\u003e\n\u003cp\u003e❌ Low airflow, loud noise, motor prone to failure?\u003cbr\u003e✅ Heavy-duty solid copper motor: powerful, long-lasting, low-noise\u003c\/p\u003e\n\u003cp\u003e⚙️ Key Technical Specifications\u003cbr\u003eItem    Specification\u003cbr\u003eProduct Name    Solar-powered Multi-functional Aerator, Torch and Power Bank 3-in-1\u003cbr\u003eBattery Type    18650 lithium-ion battery (dual-cell high capacity)\u003cbr\u003eCharging Method    Solar panel + Type-C (charge whilst in use)\u003cbr\u003eAeration Power    2W\u003cbr\u003eAeration Flow    3.5 L\/min (dual-outlet adjustable)\u003cbr\u003eAeration Runtime    Low setting ≥72 hours \/ High setting ≥24 hours\u003cbr\u003eSuitable Water Depth    ≤40 cm (air stone placement depth)\u003cbr\u003eTorch Lighting    High-brightness LED, front\/side illumination\u003cbr\u003eBattery Indicator    LCD digital display (percentage)\u003cbr\u003eMotor Type    All-copper silent motor + smart chip\u003cbr\u003eSpeed Settings    3 levels (adjustable airflow)\u003cbr\u003eAutomatic Switch-over    Supported (automatically switches to battery power when external power is disconnected)\u003cbr\u003eAdditional Features    USB output (5V\/1A, can charge mobile phones)\u003cbr\u003eStandby Power Consumption    Ultra-low power consumption, efficient standby for 599 days*\u003cbr\u003eProduct dimensions    Approx. 36×156 mm (portable cylindrical\/rectangular shape)\u003c\/p\u003e\n\u003cp\u003eAccessories list    Main unit ×1, air tubes ×2, air stones ×2, Type-C cable ×1, user manual ×1\u003cbr\u003e*Standby data is a theoretical value based on static power consumption in a laboratory environment; actual results may vary depending on storage conditions.\u003c\/p\u003e\n\u003cp\u003e🔧 Why choose it? — Upgraded details\u003cbr\u003e🧲 Reinforced solid copper motor\u003cbr\u003e40% more powerful than standard iron-core motors\u003cbr\u003eLow heat generation and high efficiency, with no overheating during continuous operation\u003c\/p\u003e\n\u003cp\u003e🔢 Upgraded Digital Display\u003cbr\u003eNo more ‘guessing the battery level’\u003cbr\u003eAutomatic backlight at night, making it easy to read\u003c\/p\u003e\n\u003cp\u003e🌀 Multi-outlet Air Distribution + 3-Speed Settings\u003cbr\u003eDual air stones with independent airflow, suitable for multiple aquariums or fish tanks\u003cbr\u003eAdjust airflow via rotary dial or buttons, suitable for both small fry and large fish\u003c\/p\u003e\n\u003cp\u003e🛡️ Smart Chip Protection\u003cbr\u003eQuadruple protection against overcharging, over-discharging, overheating and short circuits\u003cbr\u003eDoes not damage the battery when charging whilst in use\u003c\/p\u003e\n\u003cp\u003e💧 Quiet Operation + Splash-Proof\u003cbr\u003eInternal shock-absorbing structure, operating noise ≤40dB\u003cbr\u003eSplash-proof body (Note: Do not submerge in water)\u003c\/p\u003e\n\u003cp\u003e📦 Package Contents (Complete set, ready to use)\u003cbr\u003eSolar aeration pump ×1\u003cbr\u003eAeration tubing (approx. 1 metre) ×2\u003cbr\u003eCeramic\/nano aeration stones ×2\u003cbr\u003eType-C charging cable ×1\u003cbr\u003eProduct user manual ×1\u003c\/p\u003e\n\u003cp\u003e🌊 Recommended Scenarios (Illustrated guide)\u003cbr\u003eScenario    Usage Description\u003cbr\u003e🎣 Outdoor fishing    Oxygenation for keepnets, fish boxes and live fish buckets, increasing catch survival rates by 80%\u003cbr\u003e🐟 Fish markets\/stalls    Operates off-grid with dual battery and solar power backup, ensuring customers see lively fish\u003cbr\u003e🚚 Live fish transport    Plug into the car’s cigarette lighter or charge via solar power for oxygen-rich transport over long distances\u003cbr\u003e🏠 Home aquariums    Serves as a backup aeration pump, automatically activating during power cuts to protect ornamental fish\u003cbr\u003e🏕️ Camping\/Beach Foraging    Lighting + mobile phone charging + aeration for seafood\/crabs – one device, multiple uses\u003cbr\u003e⚡ Emergency Relief    Provides lighting, mobile phone charging and aeration for small tanks during power cuts\u003cbr\u003e💡 Frequently Asked Questions (FAQ)\u003c\/p\u003e\n\u003cp\u003eQ: How long does it take to fully charge via solar power?\u003cbr\u003eA: It takes approximately 10–12 hours to fully charge in strong sunlight (depending on light intensity); Type-C fast charging takes about 3–4 hours.\u003c\/p\u003e\n\u003cp\u003eQ: How exactly does the automatic start-up feature work during a power cut?\u003cbr\u003eA: The main unit is normally connected to a USB power source (such as a charger or car USB socket). If the external power supply is cut off, the device will automatically switch to the built-in battery within 0.5 seconds and continue aeration without any manual intervention.\u003c\/p\u003e\n\u003cp\u003eQ: Can I oxygenate the water whilst it’s in the sun?\u003cbr\u003eA: Yes. The solar panel will continuously supply power and recharge the battery, allowing you to ‘use and charge’ simultaneously.\u003c\/p\u003e\n\u003cp\u003eQ: How many settings does the torch have?\u003cbr\u003eA: Steady light → Strobe\/SOS (on some models) → Off. Suitable for night fishing, emergency signalling and walking at night.\u003cbr\u003eQ: How deep should the aeration stone be placed in the water?\u003cbr\u003eA: We recommend no deeper than 40 cm; otherwise, the airflow will decrease significantly. The main unit must be placed above the waterline in a dry location.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"dinoinbox","offers":[{"title":"Default Title","offer_id":47721515581594,"sku":"MH02424","price":23.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/8748\/7130\/files\/ScreenShot_2026-04-09_103354_157.jpg?v=1775702495","url":"https:\/\/www.dinoinbox.com\/products\/solar-powered-3-in-1-portable-power-bank-oxygen-pump-torch-led-display-torch-light-72-hour-ultra-long-oxygen-supply-with-18650-high-capacity-battery","provider":"dinoinbox","version":"1.0","type":"link"}