Meet the Ultra-Compact 20,000mAh Power Bank — engineered to deliver ultra-fast 22.5W charging in a remarkably small footprint. Whether you're out on a trail, commuting to work, or powering your heated and cooled gear, this power bank keeps your devices running with minimal bulk.
Designed for outdoor adventurers, tech-driven professionals, and anyone who needs reliable high-capacity portable power on demand.
Product Specifications
| Item |
Description |
| Brand |
LITEGUEST™ |
| Product Name |
Ultra-Compact 22.5W Fast Charging Power Bank |
| Dimensions |
3.62 × 2.56 × 1.30 inches (92 × 65 × 33 mm) |
| Weight |
10.58 oz (300 g) |
| Battery Type |
Grade-A High-Density Ternary Lithium Battery |
| Battery Capacity |
20,000mAh |
| Shell Finish |
Matte Polycarbonate with Skin-Touch Coating |
| Available Colors |
Black / White |
| Input & Output Ports |
|
| – USB-A Output |
Fast Charge (supports QC protocols) |
| – USB-C Port |
Two-way input/output (supports PD charging) |
| – DC Output |
Dedicated for wearable cooling or heating gear |
| Max Output Power |
22.5W High-Speed Output |
| Output Profiles |
12V/3A |
| Charging Time |
Fully recharged in approx. 6 hours with 18W+ fast charger |
| Display |
LED Digital Screen with Real-Time Battery % (1% accuracy) |
| Fan Speed Control |
4-Level Wind Speed Control (when used with LITEGUEST™ fan-powered apparel) |
Compatible with most USB-powered devices including smartphones, tablets, heated jackets, cooling fans, and more. Designed to pair seamlessly with LITEGUEST™ wearable gear.
