INIU 20000mAh PD 20W Compact Power Bank — $20.00 Online Deal
The INIU 20000mAh PD 20W Portable Power Bank with built-in USB-C cable is built for travelers, commuters, and heavy phone users who need multi-day charging power in a compact body. Charging time to full for the power bank itself is roughly 5–6 hours with a 20W PD input, and it fast-charges your iPhone 15 to 65% in just 25 minutes. Buy online at Volt Harbor Supply today for $20.00 — 50% off the $39.99 compare-at price — and apply coupon SAVE15 for extra savings.
Specifications
- Brand: INIU
- Series: TinyCell Compact Power
- Product Type: Portable power bank (20000mAh)
- Output: PD 20W fast charging (22.5W peak)
- Capacity: 20,000mAh high-density TinyCell battery
- Built-in Cable: USB-C, doubles as lanyard and self-recharge input
Capacity & Charging Time
How long does it take to charge the INIU 20000mAh 20W power bank? With a 20W USB-C PD wall charger, a full charge takes about 5–6 hours. A full 20000mAh charge delivers roughly 4 recharges for an iPhone 15 before needing a wall outlet.
Pass-Through Charging
Yes — the INIU 20000mAh power bank supports pass-through charging, letting it power your phone while recharging itself, ideal for overnight setups.
Compatibility
Works with iPhone 15/16, Samsung Galaxy, Google Pixel, iPad, AirPods, and any USB-C device via the built-in cable or your own USB-C cord.
Use Cases
Multi-day travel, flights, festivals, commuting, and emergency backup — the grab-and-go built-in cable means no extra cords to carry.
Price & Deal Value
Current price: $20.00, compare-at $39.99 — 50% off. Coupon SAVE15 takes another 15% off at checkout. Orders over $45.00 ship free; standard shipping is $8.00. Compared to similar 20000mAh power banks, INIU's TinyCell design is smaller and lighter at the same capacity, making this the best affordable value on sale.
Comparison & Alternatives
Need less weight? Choose the INIU 10000mAh 20W compact model at $15.00. Need faster output? See the INIU 10000mAh 45W palm-size power bank at $25.00 for laptop-capable charging.
Pair withINIU 240W Magnetic USB C to USB C Cable$13.50
