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UGREEN PB721 (35524GI) 20000mAh 130W Fast Charging Power Bank - Genshin Impact Edition

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৳ 7,560

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Key Features

  • 130W Total Fast Charging Output
  • High-Capacity 20,000mAh Battery
  • Wide Protocol Support
  • TFT Display & Smart Protection
  • Fast Recharge in 2 Hours
Additional Info Brand: Ugreen
Model: PB721 (35524GI)

Electrical Specifications
Input (USB-C1):
5V/3A
9V/3A
12V/3A
15V/3A
20V/3.25A
Max: 65W

Output:
USB-C1:
5V/3A
9V/3A
12V/3A
15V/3A
20V/5A
Max: 100W

USB-C2:
5V/3A
9V/3A
10V/2.25A
12V/2.5A
Max: 30W

USB-A:
5V/3A
9V/2A
10V/2.25A
12V/1.5A
Max: 22.5W

Rated Capacity: 11,000mAh (TYP @ 5V/6A)
Battery Capacity: 20,000mAh (4 × 5000mAh)
Battery Energy: 72Wh (14.4V × 5000mAh)
Battery Type: 21700 Lithium-ion (Brand: BAK)
Battery Cycle Life: 800 cycles with ≥80% remaining capacity
Static Power Consumption: ≤250 μA

Supported Charging Protocols
Input (USB-C1):
PD3.0 / PD2.0
QC3.0
BC1.2

Output (USB-C1 / C2):
PD3.0 / PD2.0
PPS
SCP
QC3.0 / QC2.0
FCP / AFC
Apple 5V/2.4A
BC1.2

Output (USB-A):
SCP
QC3.0 / QC2.0
FCP / AFC
Apple 5V/2.4A
BC1.2

Safety & Efficiency:
- Output Ripple Standard: ≤200 mV

Conversion Efficiency:
Charging: ≥85%
Discharging: ≥85%

Output Shutdown Current:
USB-C: Auto shutdown without CC pin communication
USB-A: Auto shutdown at 5V and ≤60±40mA for 120±20 sec

NTC Overtemperature Protection:
Charging: >50±3°C (shuts down), <45±3°C (recovers)
Discharging: >60±3°C (shuts down), <55±3°C (recovers)
Low temp protection at <0±3°C and <-15±3°C respectively

Output Overflow Point: Iout × (105%~150%)
Output Voltage Range: Vout ± Vout × 5%
Filtering Function: Yes (internal circuit)

Hardware Features
Indicator: TFT Display
Shell Temperature: ≤65°C
Shell Material: PC+ABS
Fire Resistance Rating: V-0

Interface Pins:
USB-C: 16-pin
USB-A: 4-pin

Cable Included: CC Cable, USB 2.0 Standard, 5A, 0.5 meters

Environmental Conditions:
Operating Temp: 0°C to 40°C (no condensation/ice)
Storage Temp: 0°C to 50°C (no condensation/ice)
Full Charge Time: ~2 hours (with 65W PD charger)
Storage Life (Full Charge): ~3 years (charge/discharge every 3 months)

Warranty: 01-Year Brand Warranty