Išorinė baterija 4x 18650, 2x USB-A, Micro USB, USB-C

Trumpai apie prekę

Prekė: Išorinė baterija 4x 18650, 2x USB-A, Micro USB, USB-C. Kategorija: Išorinės baterijos.

• Gamintojas: no brand
• Modelis: KBR Games K349
• Spalva: blue

The PowerBank 4x 18650 is a practical and versatile solution for creating your own portable power source.

Assembly of cells does not require soldering a, the housing can also be used as a charger for cells.

Enclosure equipped with two USB A ports for charging devices(e.g. phone) and micro USB and USB-C socket for charging the power bank itself.

the housing is twisted - damaged or worn cells can be replaced very easily - just unscrew the housing.

Technical data:

• Battery type: 18650 (flat, unprotected cells (flat-top) resistance < 50 mΩ, voltage 3,3 – 4,2V Min.1200 mAh).
• 2x USB-A output: 5V/2.4A (MAX)
• Input: 5V/2.1A (Type-C, Micro USB)
• Colors: Blue
• Charge indicator: 4-level. Recommended batteries with stable voltage – weaker ones can cause a faster drop in the charge level.
• Connection configuration: Parallel - The capacity of cells is summarized (e.g. 4 cells 3000 mAh = 12000 mAh at 3,7 V).
• Protection against incorrect installation: The motherboard protects against damage in the event of a reverse battery installation. Correct installation is enough.
• Disassembly: Without soldering - the housing is twisted. Possibility to replace batteries (not included).
• Quantity: 1 piece;
• Packaging: Oem (Bag)

The auction concerns:

• 1x Blue Cell Enclosure;
• 1x Screwdriver - needed to twist the housing;
• 7x mounting screws;

Comments:

1. Do not mount reverse pole batteries or damaged/old batteries to avoid short circuit.
2. In case of charging problems, replace with a battery with a higher load index.
3. If the battery heats up, replace it immediately – the risk of spontaneous combustion. .

Specifications