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Krisdonia Portable Laptop Charger 185Wh/50000mAh Laptop Power Bank External Battery Pack for Laptop, Tablet, Projector, Smartphone and Others

  • PASS THROUGH Charging: Support charge and discharge at the same time. The function is activated by pressing the power button for 2 seconds while the power bank is recharging. Note: It will turn off after 1 minute to save power if there is no device connecting to it.
  • HIGH CAPACITY 50000mAh/185Wh: Compatible with popular laptops. It includes 14 connectors for laptops and a Mag-Safe 2 cable for MacBook Pro & Air. (Pls make sure the connector fits for your laptop before purchasing). DC-IN 19V/2A enables the power bank to be recharged in 7 hours.
  • BRIGHT LED DISPLAY & PORTABLE SIZE: Bright Led display builts in battery to show the DC voltage and remaining battery level. 19.5x15x2.8cm and 1.2kg make it easy to carry on. You can quickly put it in your briefcase, backpack or carrying bag when you're on the go.
  • Adjustable DC Output 5V-20V: The DC OUT port supports 5V/8.4V/9V/12V - 3A (max); 16V(compatible 16.5V) / 20V(compatible 19V, 19.5V for laptops) - 4.7A (max). Krisdonia
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Product Specification:
Battery capacity: 50000mAh
Battery type: li-polymer battery
DC Input: 19V/2A
TYPE-C Output: 5V/9V/12V 3A (max)
USB Output1: 5V/9V/12V 3A (max)
USB Output2: 5V/9V/12V 3A (max)
DC Output: 5V/8.4V/9V 3A (max)
12V/16V/20V 4.7A (max)
Compatibillty: MacBook, MacBook pro, notebooks, digital camera, Projector,psp, wireless router, tablet PCs, cell phones, etc.

Instruction for Use:
When charging laptop with DC output port, first, press the button for two seconds to start up, then double click the button to adjust the voltage to what your laptop needs and it can start charging.
When charging devices with Type-C or USB1/2, you do not have to adjust the voltage; connect your devices with the power bank directly.

28 Laptop Connectors:
1.4.8*1.7mm for HP,Compaq,Datle
2.5.0*1.1mm for Samsung
3.5.5*1.7mm for Acer
4.5.5*2.1mm for Acer,SONY
5.5.5*2.1mm for Benq,Acer,Toshiba,Compaq,NEC,IBM,HP
6.5.5*2.5mm for Datle,Fljitsu,Liteonit,Dell,IBM,HP,ASUS,Compaq
7.6.3*3.0mm for Toshiba,Acer,NEC
8.6.4*4.4mm for SONY,Fljitsu,Samsung
9.3 pin for Dell
10.4 pin for Toshiba
11.7.4*5.0mm for HP,DELL
12.4.5*3.0mm for HP,ASUS ZenBook UX501(19.5V 6.32A) For Folio 9470m C8K20PA
13.7.4*5.0 for Dell
14.7.9*5.5mm for Lenove, IBM, Thinkpad
15.2.0*0.5mm for Nokia
16.for Levono Thinkpad Ultrabook X230S/S3/S5/X1/E431...Yoga 11s/Yoga 13
17.2.5*0.7mm for the most of the tablet pcs
18.4.0*1.35mm for ASUS
19.4.5*3.0mm for Dell
20.3.0*1.0mm Acer S5, S7, W700, X313, M3
21.3.5*1.35mm for Dell, Sharp
22.4.0*1.7mm for Asus, Benq, Acer, Sony
23.4.8*1.7mm for HP, ASUS, NEC, Datle, Compaq.
24.5.0*2.1mm
25.5.5*1.5mm
26.5.5*2.5mm
27.5.5*2.5mm for Lenovo
28.5.5*2.5mm

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