✅ What You Get
- 1 × Flash Pro Ultra power bank
- 1 × Protective hard carry case
- 1 × Instruction booklet
- 24/7 customer service within 24 hours
- 30-day hassle-free returns
- 1-year international warranty
📊 Tech Specs
Capacity: 25,000mAh / 90.75Wh
Battery Cells: 5 × Samsung™ 21700 lithium-ion
Max Output: 275W (total across ports)
Max Input: 140W
Recharge Time: 80% in ~35 min; 100% in ~70 min (with 140W input)
Charging Ports & Outputs:
- USB-C1 (in/out): 140W PD 3.1 (laptops)
- USB-C2: 100W PD 3.0
- USB-C3: 60W PD 3.0
- USB-A1: 60W QC 3.0 + AFC/FCP/SCP/SFCP
- Wireless (MagSafe): 15W QI2 Fast Charge
- Apple Watch (Wireless): 5W
- Samsung Watch (Wireless): 3W
Efficiency & Reliability
- Battery Life Cycles: ≥80% capacity after 500 charge cycles
- DC/DC Input Efficiency: 90%–95% (100W input)
- Output Efficiency: 70% ± 5%
- Operating Temperature: −10ºC to 45ºC
- Discharge Rate: ~72mAh per day over 70 days
- Safety Protection: Over-current/voltage/temperature, short-circuit protection
Size & Materials
- Dimensions: 158 × 85 × 36 mm (6.2" × 3.3" × 1.4")
- Weight: 590 g (1.31 lb)
- Enclosure: ABS+PC durable shell
⚡Power Distribution
- C1: 140W
- C1 + C2: 140W + 100W
- C1 + C2 + C3: 140W + 100W + 60W
- C1 + C2 + A1: 140W + 100W + 60W
- 4 Ports Simultaneously: 140W + 100W + 15W (C3 & A1 share 1 circuit)
- C1 + C2 + C3/A1 + Magnetic Wireless: 140W + 100W + 60W + 15W
- C1 + C2 + C3/A1 + Magnetic Wireless + Watch: 140W + 100W + 60W + 15W + 5W
How to recharge Flash Pro Ultra at lightning speed
- Wall Charger: Pair it with a powerful 100W or 140W USB-C wall charger (like the one included with the 16" MacBook Pro) to unlock its maximum charging speed. Don’t have one handy? We’ve curated our favorite high-powered chargers here
- USB-C Cable: Not all cables are created equal. To safely push 100W+ power, you’ll need one with an E-Mark chip. Our 240W cable is built for extreme performance, fully E-Mark certified, and ready to handle Flash Pro Ultra’s full potential. Discover more here
