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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Volpower
  • Model Number: P180
  • Dimension: 278*195.5*53.5(MM)
  • Weight: N.W:1.7kg
  • Outport: USB1:5V/2.1A USB2:5V/2.1A ;12V-15A ;NB port
  • Input: VIN input port
  • Socket Type: USB Port,NB port ,EC5 port
  • Color: Blue, Orange, Yellow
  • USB Port: Dual Ports
  • Battery Type: AA class 18650 lithium batteries
  • Features: multifunction power bank for laptop /jump starter/ tablet/mobile etc
  • Product name: 50000mah portable laptop power bank 20v
  • Battery type: Lithium Battery ICR18650
  • Material: ABS+PC
  • Certification: CE FCC RoHs UN38.3 MSDS
  • Support devices: mobile phone ,Tablet PC,laptop,car jump starter,etc
  • Optional capacity: 47000mah
  • Warranty: 2 years
  • Conversion rate: 93%-97%
  • Cycle index: ≥500times
  • Capacity: 47000mah

Packaging & Delivery

Packaging Details Trend products 2017 P180 180W high capacity 50000mah portable laptop power bank 20v
Netural package
(1)W40 Power Supply *1PCS
(2)Charger *1PCS
(3)USB Transfer line*1set
(4)Car starting ignition *1set
(5)CD-ROM(manual) *1piece
(6)Quality warranty card *1piece
(7)QI Receiver*1PCS(choose)
Delivery Time Shipped in 15 days after payment

Trend products 2017 P180 180W high capacity 50000mah portable laptop power bank 20v




Support QC2.0 quick charging , can charge for laptop , car jump starter , tablet pc , mobile , usb fan ,RC batteries, 12v car equipments ,etc. the solar panel can supply power for P180



Product Description

Product name 

high capacity 50000mah portable laptop power bank 20v

Model NO.


Real Capacity





About 1.7KG

Cell Type

Lithium Battery ICR18650

Standard Charge Current


Charge Current(MAX)


Charge Voltage(MIN)


Charge Voltage(MAX)


Charge Mode

CC——CV (constant current/voltage charge)

Allowable Continuous Discharge Current(MAX)



Charge Temperature Range

0oC ~+45oC


Discharge Temperature Range

-10oC ~+60oC


Storage Temperature Range

0oC ~45oC,30 days

 Lon-term Storage Temperature Range

0oC ~40oC,180 days

Storage Humidity

45% ~85%RH

Long-term Storage Time

 laptop power bank ,power bank 20v ,portable laptop power bank 
Advise charging it if it is not used within 90 days


Product Picture




Product Function 

Test Equipment



Factory workshop







Packaging & Shipping

Laptop power bank , 50000mah portable laptop power bank 20v

  (1) P180 super power bank* 1 piece;

   (2)Adapter*1 piece;

   (3) USB cable*1 set;

   (4) Computer cable+notebook connectors*1 set(12pcs);

   (5) Car charging cable *1 piece;

   (6) CD-ROM(manual) *1 piece

   (7) Warranty Card *1piece 






(1) The product should be protected from deformation, decomposition or short-circuit because improper use of it will cause heating, fire or explosion.

(2)Prohibit storing or using the product in high humidity environment.(Operation temperature range please refer to product specification).

(3)Prohibit putting the product in microwave oven or pressure cooker.

(4)prohibit putting the product in fire.

(5)Please dont bump or throw the product violently.

(6)Please dont put the product in high temperature environment or strong sunshine because that will cause the product to heat, fire or explode, also the function and service life of it will be affected under this condition.

(7)Prohibit using metal or other conductors to connect input or output to avoid short circuit.

(8)Battery of the product is reacted by various useful chemical composition,so capacity of product will be reduced because of constant use, even it will be scraped after long-term use.
(9) Please dont let children use the product in the case of unattended. 




Company Information


Shen zhen Volpower Technology  Co., Ltd established in 2005,is a high-tech enterprise integrated research,manufacturing and sales of all kinds of indoor ,outdoor power bank chargers and RC balance chargers.more than 10 years in this field ,Used in all kinds of the digital products and the airplane model products charging,such as mobile phone ,camera , repeater,digital player,Mp3/4,Tablet PC,laptop,car jump starter,aviation model aircraft,remote control toys,etc.

Factory is located at Long hua Area, shenzhen,guangdong,China, and covering an area of more than 5000 square meters. at present,Our employees more than 500 ,Monthly production capacity about 3 million pieces,We have a Strong R&D and quality management team,and with independent product development capacity. All of our products have already been qualified with UL , CE ,FCC ,RoHS,CCC etc Certificates,we have our own advanced and perfect processing machines and inspection equipment .All of the product raw materials have a very strictly quality-control system ,such as the battery we use Class AA batteries , the PCB board we use the imported IC protection board.laptop power bank , power bank 20v , portable laptop power bank , 50000mah portable laptop power bank 20v


Welcome your inquiry !



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