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Specifications
- Brand Name: MAXOAK
- Battery Type: Li-polymer Battery
- Features: Digital Display
- Output Interface: DC
- Output Interface: Four Usb
- Origin: CN(Origin)
- Input Interface: Micro Usb
- Shell Material: Metal
- Type: Portable Power Bank
- Support Quick Charge Technology: No
- Output 1&2: DC 5V-2.1A
- Output 3&4: DC 5V-1A
- Capacity: 50000mAh
- Model Number: K2 power bank 50000mah
- Function: power bank for notebook
MAXOAK power bank 50000mah 6 output port DC12V/2.5A DC20V/5A notebook power bank can charger laptop, tablet,mobile phone
Price history
- for 3 month
- for half a year
- Requires Alitools extension
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Customer Reviews
Received in 4 days, a good product, all as described.
This product was received at the designated adress in the Netherlands within a week! I purchased it with the intent to hook it up to a projector in order to make it completely portable. The projector required 19v and 3A, so I was forced to use a wall charger. However, this powerbank seems to make the wall socket redundant! I was a bit hesitant at first, but it works like a charm! After 2,5 hours, it was on 2 lights out of the 4, and after another 2 hours, it was running on 1. I didn't continue afterwards, since I didn't want to completely drain the powerbank. The beamer (an Optoma ML750e) takes about 65w through the wall charger, so for it to go at least 4,5 hours on a single charge is not bad! The delivered dc wire is compatible with the Optoma. The only thing is that I need to keep the beamer and powerbank still. Moving it around too much causes the beamer to shut off. So far, it works very well! If there is anything, I will be sure to let the nice seller know, and post again!