INIU Power Bank, 20000Mah 45W Portable Charger with Built in Cables, Fast Charge 3 at Once, USB C in & Out Battery Pack Fast Charging, PD 3.0+QC 4.0 Compatible with Iphone 16 15 14 13 Etc.
INIU Power Bank, 20000Mah 45W Portable Charger with Built in Cables, Fast Charge 3 at Once, USB C in & Out Battery Pack Fast Charging, PD 3.0+QC 4.0 Compatible with Iphone 16 15 14 13 Etc.
- From INIU--the SAFE Fast Charge Pro: Experience the safest charging with over 38 million global users. At INIU, we use only the highest-grade materials, so we do have the confidence to provide an industry-leading 3-Year INIU Care.
- 45W Full-Speed Charging Newest iPhone 16: This power bank delivers up to 45W output and supports PD, QC, and other fast-charging protocols. In just 25 minutes, it powers your iPhone 16 to 63% and charges your S24 Ultra to an impressive 73%.
- Market's Smallest 20000mAh: It is equipped with the industry-first high-density TinyCell battery, breaking size barriers. Experience high capacity without the bulk, perfect for taking wherever you go.
- Built-in USB-C Cable, Grab & Go: Enjoy the ultimate convenience of a built-in charging cable, so you never have to worry about forgetting your cable again.
- Recharge Once, Power for a Week: A must-have for travelers and outdoor enthusiasts, the 20,000mAh can charge your iPhone 15 up to 3.6 times. Recharge once and power through the week!
Product Description
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Why my power bank provide fewer charges than expect?
Usually an external battery could supply 60%-70% power to other devices. About 30-40% of the battery capacity is lost in circuit heat and voltage conversions.So a fully charged INIU 20000mAh power bank can offer 12000-14000 mAh to your devices.
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How to calculate the possible number of charges?
Industry-standard formula: (Power bank capacity × 65%) ÷ Device battery capacity ≈ Number of Charges.
eg. (20,000mAh Powerbank × 0.65) ÷ 3279mAh iPhone14 battery ≈ 4.0 charges
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How long does it take to 100% recharge?
It depends on the power of the wall charger used:
27W charger - 3.9 hrs, 15W fast charger - 6.8 hrs.
Note: Please recharge via the USB-C port.
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Why doesn’t it charge at max power all the time?
INIU power banks feature a Smart Temperature Monitoring System that adjusts output to prevent overheating. It delivers max power when your device is low, then reduces power to protect your battery and improve efficiency.
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Is it allowed on airplanes?
Yes, our 20000mAh power bank meets the regulations of TSA(Transportation Security Administration) for carring board(≤100wh≈27,027mAh).
Comparison
| Customer Reviews | 4.6 out of 5 stars 821 | 4.5 out of 5 stars 6,071 | 4.6 out of 5 stars 1,039 | 4.7 out of 5 stars 4,005 | 4.7 out of 5 stars 975 |
| Price | $44.99$44.99 | $29.99$29.99 | — | $39.94$39.94 | $39.94$39.94 |
| Size / Weight | 4.5 x 2.9 x 1.1in / 11.5oz | 4.3 x 2.7 x 0.7in / 6.4oz | 4.3 x 2.7 x 0.7in / 6.3oz | 4.1 x 2.8 x 1.2in / 11.1oz | 4.4 x 2.7 x 0.7in / 6.4oz |
| Cable Included | Built-in USB-C Cable | Detachable USB-C Cable | Built-in USB-C Cable | Detachable USB-C Cable | Built-in USB-C Cable |
| Battery Level Display | Digital Display | PawPower Display | PawPower Display | Digital Display | Digital Display |
| For Phone | ≈4 Charges | ≈2 Charges | ≈2 Charges | ≈4 Charges | ≈2 Charges |
| For Tablet | ≈2 Charges | ≈1 Charge | ≈1 Charge | ≈2 Charges | ≈1 Charge |
| Airline Approved | ✔ | ✔ | ✔ | ✔ | ✔ |
| Recharge Time | 3.9h | 2h | 2h | 5.4h | 1.7h |
- Item Model Number: P51L
- Colour Name: Black
- Product dimensions: 11.5 x 2.9 x 7.3 cm; 370 Grams
- Item Weight: 370 g
- Batteries: 1 Lithium Polymer batteries required. (included)
- Special features: Built In Cable, Fast Charging, LED Display, Flashlight, Mini Size, Pocket-size, Ultra Small, Compact, Two USB-C ports
- Other display features: Wireless
- Colour: Black
- Manufacturer: Shenzhen Topstar Industry Co.,Ltd.
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In Stock