Power bank “J159A Essence” 22.5W + PD20W 20000mAh
Power bank with 20000mAh capacity.
Two inputs: Type-C & Micro-USB input ports.
Three outputs: two USB-A and single Type-C ports.
Fast charging protocol support.
LED indicator, fast charge indicator.
Casing features a leather-like texture.
hoco. J159A Essence 20K mAh power bank – fast charging & reliable backup
Stay powered up anywhere with the hoco. J159A Essence power bank. With a massive 20000mAh capacity (rated 12000mAh), this portable charger lets you recharge your smartphone up to 3 – 4 times or a tablet up to 1.5 times on a single charge. Perfect for travel, business trips, outdoor adventures, and daily use – never worry about running out of battery again.
▸ Key features
- 20000mAh high capacity – provides multiple charges for your devices. Ideal for long trips and heavy usage without needing to recharge frequently.
- Fast charging support – quickly charge your devices using the latest fast-charging protocols. Save time and stay productive.
- Multiple input/output ports – charge the power bank via Type-C or Micro-USB, and output to three devices simultaneously (1×Type-C + 2×USB-A). Perfect for families or teams on the go.
- Advanced safety protection – multiple-level protection and intelligent IC recognition prevent overheating, overcharging, and short circuits. Compatible with 99% of USB-charged devices.
- LED power level indicator – check your remaining battery with a short press of the power button. Four LEDs show exact charge levels.
- Durable, premium design – ABS + PC flame-retardant casing with a leather-like texture offers improved grip, scratch resistance, and a sophisticated look that stands out.
▸ Technical specifications
| Parameter | Value |
|---|---|
| Capacity: | 20000mAh, 74Wh, rated capacity: 12000mAh (5V TYP 2A). |
| Input: |
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| Output: |
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| Fast charge: | Supports PD3.0 / PD20W / QC3.0 / QC2.0 / FCP / SCP / AFC and other charging protocols. |
| Indication: | LED indicator of power level, green fast charging indicator. The charge level is indicated by four LEDs: ● ○ ○ ○ > 1 – 25%, ● ● ○ ○ > 26 – 50%, ● ● ● ○ > 51 – 75%, ● ● ● ● > 76 – 100%. |
| Material: | ABS + PC flame retardant casing, lithium-ion polymer battery, electronic components. |
| Dimensions: | 145 × 69.5 × 28mm. |
| Weight: | 400g. |
▸ Why choose this power bank?
- High capacity with real-world performance – 20000mAh nominal and 12000mAh rated capacity ensures reliable, long-lasting power for multiple device charges.
- Universal fast charging – supports the most popular fast-charging standards (PD, QC, SCP, etc.) for smartphones, tablets, earbuds, smartwatches, and more.
- Charge multiple devices at once – three output ports let you power up to three gadgets simultaneously. Great for families, teams, or when you need all devices ready fast.
- Safe and reliable – flame-retardant materials and smart IC protection keep your devices and the power bank safe from overheating, short circuits, and overcharging.
- Premium, durable design – leather-like textured casing improves grip, resists scratches, and looks professional – perfect for business and travel.