Aesthetic features
Size and Dimensions	40% smaller and 45% lighter than conventional models	4.72 × 2.89 × 1.23 inches (120 x 73.4 x 31.2 mm)
Color Options	Black	-
Battery Charge Indicator Type	LED Display	-
Product Weight	-	12.45 oz (353 g)

Battery capacity and performance

Battery capacity and performance
Nominal Capacity	15000mAh	20,000 mAh

Power supply and battery life

Power supply and battery life
Battery Technology	Lithium-Ion	-

Connections

Connections
Number of Output Ports	6	1
Number and Type of Output Ports	Built-in USB-A, Type-C, iOS, and Micro cables + Type-C port	1x Built-in USB-C cable
Output Voltage and Current	22.5W Fast Charging	Max 30W
Cable Length	Integrated	5.98 inches (15.2 cm)

Charging-related features

Charging-related features
Quick Charge Technology	22.5W Fast Charging	Yes (30W Fast Charging)
Usability	Charge 6 Devices at Once	iPhone 17/16/15 Series, Galaxy, and More
Wireless Charging Technology	-	No
Power Delivery Technology	-	Yes (Implied by 30W USB-C)

Technical features

Technical features
Maximum Charging Power	22.5W	30W

Other technical features

Other technical features
Safety Features	Airline-Safe, Trusted Worldwide	ActiveShield 2.0 (monitors temperatures 3 million times/day)
Safety Features	Airline-Safe	ActiveShield 2.0 (monitors Temperatures 3 Million Times/day)
Cable Length	-	5.98 Inches (15.2 Cm)

Additional features and options

Additional features and options
Box Contents	15000mAh portable charger (Built-in 4 cables), Type C Cable, User Manual, 3-Year Care	Anker Zolo Power Bank (20K, 30W) with built-in USB-C cable, welcome guide, 18-month warranty

Other features

Other features
Features	Up to 3.5 Phone Charges, 40% Smaller, 45% Lighter, 50% Power in 30 Minutes	Built-in USB-C cable (10,000 bends durability), Compact design, High-speed two-way charging
Certifications and Standards	Airline-Safe	-

Battery and charging features

Battery and charging features
Battery Capacity in Watt-hours	55.5Wh (15000mAh * 3.7V)	-

General specifications

General specifications
Equivalent Name	Portable Charger Battery Pack	Anker Zolo Power Bank (2025 Upgraded Version)

Port or connection