Shenzhen Ecsson Technology Co.,Limited
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Power bank for laptop battery li-ion battery 30000Mah 12V 16V 19V Fast Charging Laptop Power Bank
| Model | EML003 Power bank For Laptop |
| Battery Type | Li-ion battery |
| Capacity | 3.7V 30000mAh |
| DC Input | 19V 2.5A Quick Charge |
| DC Output | 12V 16V 19V 4.0A |
| USB Output | USB 5V 2.0A |
| Solar Input | Solar MPPT Function |
| Charging Time | 3-4hours |
| Display Mode | LED Light Display |
| Special Function | Can charge and discharge in the same time |
| Protect Function | Over-temperature protection , Over discharge protection Overcurrent protection , Short-circuit protection... |
| Application | with MacBook Pro/Laptop/Mobile Phones/Tablet PC/ Portable Printer/Portable Scanner/All Type-C Device |
| Work Temperature | -10℃--65℃ |
| Work Humidity | 10%-90%RH |
| Shell Material | ABS + Aluminium Alloy |
| Dimension | 198*124*18MM |
| Weight | N.W. 0.8KG |
| Color | Black or Silvery or Customized |
This 30000mAh Fast Charge Laptop Power Bank is a portable energy storage power supply (multifunctional backup power supply, hereinafter
referred to as this product), which is mainly composed of battery pack modules, DC input/output modules, battery pack management
system modules, and protect modules. The high-efficiency power battery of the battery pack module has the characteristics of stable
safety, low energy consumption during charging and discharging, and long service life, ensuring product safety and durability. The
information exchange between the DC input/output module and the battery management system module maximizes the charging and
discharging efficiency of this product and makes transportation and use safer.
The 30000mAh Fast Charge Laptop Power Bank shell is made of a high-strength aluminum alloy material with a whole shell, which has good impact resistance and heat dissipation performance. The middle plastic shells are made of fire-resistant industrial plastic materials with high hardness and flame retardancy.
The safety and reliability of this product have been repeatedly tested and verified by the company's R&D team for a long time. The input of this product can be charged with solar panels, adapters, and car chargers.
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