Inspired by the Mushtato post re 10,000mah quick charge both ways $28.95, this one double capacity but less than double price of that 10,000 albeit grey import of course.
if you need big power and qc 3 and dual usb and have patience to wait for shipping, then get this.
dont forget cash rewards
dont get confused with older model sold $10 cheaper elsewhere.
yes this is not a cheap power bank but to recharge 20k mah i think quick charge is necessary, i dont want to charge powerbanks overnight without supervision while everyone asleep.
Description:
Battery Capacity: 20000mAh 3.85V ( 77Wh )
Battery Core: Polymer
Interface: Micro USB(input), USB(output)
Input: DC 5V/2A, 9V/2A, 12V/1.5A
Output: 2* DC 5.1V/2.4A, 9V/2A 12V/1.5A (18W Max)
Charging Time: about 6.2 hours ( 9V/2A or 12V/1.5A); about 10 hours ( 5V/2A)
Charge Temperature: 0℃-45℃
Discharge temperature: -20℃~+60℃
Size: 135.5 x 67.6 x 23.9 mm
Weight: ≈400gFunction:
Support Quick Charge 3.0 Input & Output
Support small current charger
Short-circuit Protection, Input Overvoltage Protection, Output Over-Current Protection, Onput Overvoltage Protection, Over-charge Protection.
Four LEDs to show battery level.
the highlight for me is this:
Human engineering round conner design, more comfortable to handle.
(conner with 2 n)
Actually $57 is not less than double the price of $28. But still it seems like a good deal.
The link says 400g, and Kogan states that the weight is 338 g. Is it real? I just weighed my Xiaomi 10000mAh and it weighs 343g.