AceFast M33 PD100W 20000mAh Power Bank
The AceFast M33 PD100W 20000mAh Power Bank is designed for users who need serious portable power for laptops, tablets, smartphones, earbuds, and daily electronics. With 100W max output, a built-in USB-C cable, pass-through charging, and a 1.96-inch TFT smart display, it is ideal for travel, work, study, and heavy charging days.
Its main value is high-power charging in a compact body. The built-in braided USB-C cable supports up to 100W output, while the USB-C port and USB-A port allow users to charge up to three devices at the same time.
Key Features
- 20000mAh high-capacity power bank
- 100W max output via built-in USB-C cable
- 65W max input via USB-C cable or USB-C port
- USB-C port output up to 45W
- USB-A output up to 22.5W
- Built-in USB-C cable with lanyard design
- 1.96-inch TFT smart display
- Pass-through charging support
- Charges up to 3 devices
- Supports fast charge protocols
- Smart temperature control
- Full safety protection suite
- Lithium polymer battery
- Flame-retardant PC shell
- Metallic scratch-resistant finish
- Travel certified: CCC, CE, FCC, RoHS, EAC, UN38.3
Main Feature Sections
100W Built-In USB-C Cable
The AceFast M33 features a built-in braided USB-C cable that supports up to 100W output, making it suitable for compatible laptops, tablets, smartphones, and high-power USB-C devices.
20000mAh Large Capacity
The 20000mAh battery provides strong backup power for travel, workdays, commuting, and emergency charging.
1.96-Inch TFT Smart Display
The smart TFT display shows battery percentage, input/output power, port status, temperature, and charge or discharge time for better charging control.
Multi-Port Charging
Users can charge up to three devices using the built-in USB-C cable, USB-C port, and USB-A port. Power is intelligently shared depending on connected devices.
Pass-Through Charging
Pass-through charging allows users to charge devices while the power bank itself is recharging, making it useful during travel and desk use.
Safe Travel-Friendly Design
With UN38.3 and other safety certifications, the power bank is suitable for carry-on travel when used according to airline rules.
Technical Specifications
- Product Name: ACEFAST M33 [T133] Power Bank 20000mAh
- Product Type: Fast charging power bank
- Capacity: 20000mAh
- Rated Capacity: 11000mAh, 5V/3A
- Built-In Cable Input: Up to 65W
- USB-C Port Input: Up to 65W
- Built-In USB-C Cable Output: Up to 100W
- USB-C Port Output: Up to 45W
- USB-A Port Output: Up to 22.5W
- USB-C Cable + USB-C Port Output: 65W + 35W, 100W max
- USB-C Cable + USB-A Output: 65W + 22.5W, 87.5W max
- USB-C Cable + USB-C Port + USB-A Output: 65W + 15W, 80W max
- Display: 1.96-inch TFT smart display
- Supported Protocols: AVS, PPS, PD3.0, PD2.0, QC4+, QC3.0, QC2.0, AFC, FCP, SCP
- Material: Flame-retardant PC + lithium polymer batteries
- Size: 103.7 × 51.8 × 51.8mm
- Weight: 408g
- Certifications: CCC, CE, FCC, RoHS, EAC, UN38.3
Battery Life
- Capacity: 20000mAh
- Rated Capacity: 11000mAh
- Battery Health: Maintains around 80% capacity after 300 charge cycles

