109200mAh/400W Portable Power Station


3.7V Lithium ion Battery Power Supply Emergency Power Generator

10 in stock

SKU: K53-250W Categories: , ,


K53-400w Portable Power Station

Lemark K53 AC DC Convertible Solar Powerbank is made by 18650 lithium-ion battery cells. Compared to those solar generators with the same capacity, which are made by Lead Acid or lithium phosphate, the weight from 4.3 – 7 KG, K53 is the only 4.3KG, it is a lightweight portable, but large capacity power bank for outdoor;

Meanwhile, because it can be charged by the outdoor solar energy system, home AC power system, as well as car, you don’t need to worry about the charging problem when you are outside.

Weight 4.3 kg
Dimensions 23.5 × 15.5 × 15.5 cm
Capacity 109200mAh, 3.7V / 400Wh
Built-in Battery High-quality Lithium-ion Batteries
Input Recharging Adapter: DC15v / 4A
Solar Panel Charging: DC13v~22v / 4A Max
Fully Charged Time DC 15v / 4A: 8~10 hours
Output 1 x USB 5v~9v / 2A. QC3.0
1 x Tpye-c 5v~9v / 2A
2 x USB 5v / 3.1 A
LED Lighting:
1 year / 5w
AC Output AC Continous Power Output: 400w
110 / 230v (According to different nations)
Power Indicator LED display
Operation Temperature Range -20˚C ~60˚C
Lifecycle >500 times
Package Include 1 x Portable Power Generator
1 x Power Adapter
1 x Car Charger
1 x User Manual

Charge Times

  • PC+Display/smart phones : 4 Hours.
  • 50W Fan:6 Hours.
  • Laptop: 8 Hours.
  • 12V LED: 96 Hours.
  • Drone: 10 Hours.
  • Bar Fridge: 5+ Hours.
  • Smartphone 32″ LCD TV: 5 Hours.

Protection Mode:

  • Short-circuit/Overpower Protection: If the DC output is short-circuited or overpowered ,the unit will shutdown to protect itself. Please press the DC switch again to resume usage.

Additional information

Weight 4.3 kg
Dimensions 23.5 × 15.5 × 15.5 cm


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