ROMOSS 40000mAh Power Bank 22.5W Fast Charge Portable External Battery Charger 40000 mAh Powerbank For iPhone Xiaomi Poverbank


SKU: YU35C68X86D1


Warn Tips:

①Any problems or Unsatisfactory about the Romoss power bank,pls contact the customer service to feedback it before leave bad reviews,Romoss promise to provide best solution within 24 hours.

②The external battery-Energy conversion rate ~85%,but far exceeding industry standards.

40000mAh Large Capacity Powerful Power Bank

• 22.5W/20W fast charge
• 3 input&3 output ports
• Upgrade intelligent chip
• LED digital display
•Compatible with PD,QC,SCP,FCP,AFC

Charge One time, Work for 7 days

IPhone 13≈9 times

Xiaomi 12≈7 times

Samsung Galaxy S22≈8 times

Ipad≈4 times

Huawei 22.5W Super Charge Protocol

Iphone PD20W Fast Charge

Charge to 55% in 30 minutes for iphone 13 with PEA40PF fast charging power banksPortable Charger with Fast Charging Technology

Compatible with PD/FCP/SCP/QC/AFC protocols

External Battery with 18W Fast Recharge

Full charged in 10 hours with 18W fast recharge

Charged up to 100% in 20 hours without 18WBuilt-in International Safety-certified Battery Cell

CE for EU / ROHS for EU / FC for USA / EAC for RU

10 safety-protection system(Over-charge,Over-current,Reset,Over-temperature,Over-voltage,Over-discharge,Anti-reverse,Power-surge,Short-circuit,RFI protection)Charge 3 Devices Simultaneously

Output ports-Dual USB-A|Type-CBoth Charge and Recharge with One Cable

Input ports-Type-C|Micro-A|LightningTrack of Charging Proccess

(current,voltage,charging status,battery level)Classic Premium Matte Black

Surface,Stain and Sweat ResistantPackage Details

1 x ROMOSS power bank

1 X Cable

1 X Use Manual

Additional information

Brand Name


Output Interface

Double USB, USB-Type C

Input Interface

Micro USB, USB Type C, Lighting

Battery Type

Li-polymer Battery

Shell Material



Digital display


Mainland China


Portable Power Bank, Romoss Power bank Fast Charging Power bank/External Battery Pack/Portable Charger powerbanks



Support Quick Charge Technology

Two-way Quick Charge

Max Input


Power banks Model

ROMOSS 40000mAh Powerbank

PoverBank Capacity

40000 mAh Power bank for phone

Compatible Model 1

40000 mAh powerbank External Battery Pack For Xiaomi Samsung Powerbank

Compatible Model 2

40000mAh External battery power bank For iPhone 13 pro 12 11 X Xs XR Xs Max 7 8 6 6s Plus Powerbank

Compatible Model 3

Powerful External battery 40000 For Huawei Xiaomi 12 Samsung Phone

Power Bank Feature 1

Powerful Power bank with LED Digital Display

Power Bank Feature 2

40000 mAh power bank for camping

Fast Charge power bank

SCP 22.5W//PD 20W/QC 18W Fast Charging Power Bank

Power Bank Color

Black Powerbanks

Wholesale / Dropshipping

Support above 20 pieces


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