How to use a power bank correctly

Home News How to use a power bank correctly
05.09.2022

If you follow these tips, the battery will work better and the operating time will increase significantly.

Read the Power Bank user manual

The user manual contains some really useful information. It is really important to familiarize yourself with it, because although external batteries are similar, they have certain differences.

First of all, pay attention to the number of exits/entrances and their type. The most popular connection standards are USB-A, USB-C and micro USB.

The battery is charged via microUSB and USB-C (if provided), discharged via USB-A, USB-C (optional). The number of outputs can be different, but you need to understand that if you use all the outputs to charge other devices at the same time, the external battery loses charge faster.

Carry out two or three full charge/discharge cycles

In order for the Power Bank to reach its maximum capacity, it is recommended to perform a full discharge/charge from time to time. It also stabilizes battery processes. The chemical reaction inside is started from the moment of the first use, it must be maintained by normal modes of use.

Do not discharge the Power Bank completely (to 0%)

Modern Li-ion batteries, which are used to complete batteries, do not need this. Constantly discharging them to 0% shortens the service life. Charge the battery when it still has 10-20% charge. External chargers have a discharge/charge level indicator.

Power Bank storage

If you do not plan to use the external battery for a long time, discharge it to about 50%. Keeping a fully charged (as well as fully discharged) battery is very harmful to it and significantly shortens its life.

Do not allow overheat batteries 

Both during charging and from external factors (heating battery, direct sunlight, etc.), it is impossible for the battery to overheat.

Use only original chargers

If the Power Bank is recommended to be charged with a current of 2 A, use a charger that gives 2 A.

Chargers can be different, and more often they are chosen based on availability, and only then on compatibility with the devices that will be charged. Neglecting compatibility can lead to problems with charging a portable battery or even outage it over time.

It is recommended to use products of well-known brands and to buy at official trading points.

More about the range of portable chargers, their technical characteristics and features can be found in the catalog via the link.

Products from publication
SKU: 2E-PB2004-BLACK
195 GEL*
in stock
 
A pocket power station in a convenient case with a universal capacity of 20000 mAh will be needed daily to charge many devices like smartphones, smartwatches, flashlights, navigators, headphones, etc.
SKU: 2E-PB1018A-BLACK
146 GEL*
out of stock
 
Power Bank for fast and reliable charging of mobile devices. This model can charge two gadgets at one time.
SKU: 2E-PB2006AS-BLACK
207 GEL*
out of stock
 
Power bank for fast and reliable charging of mobile devices. This model is made in a plastic case with soft-touch coating with a honeycomb texture. LED indicators will illuminate the battery level. Power bank can charge two gadgets, for example, two tablets or a tablet and a cell phone.
SKU: 2E-PB2004-WHITE
112 GEL*
out of stock
 
Power Bank for fast and reliable charging of mobile devices in a plastic case with a rough structure and a charge indicator.
SKU: 2E-PB0502-BLACK
79 GEL*
out of stock
 
Power Bank for fast and reliable charging of mobile devices in a metal case with a short circuit protection function and charge indicators.
SKU: 2E-PB1002-BLACK
99 GEL*
out of stock
 
Power Bank for fast and reliable charging of mobile devices in a metal case with a short circuit protection function and charge indicators.
SKU: 2E-PB2005AQC-DARKBLUE
205 GEL*
out of stock
 
Power Bank for fast and reliable charging of mobile devices in plastic case with soft-touch cover and digital charge indicator. It supports Qualcomm Quick Charge 3.0 fast charging and Power Delivery technology. This model is suitable for charging two gadgets, such as a tablet and a smartphone.
SKU: 2E-PB2005AS-BLACK
205 GEL*
out of stock
 
Power Bank for fast and reliable charging of mobile devices in plastic case with soft-touch cover and digital charge indicator. It supports Qualcomm Quick Charge 3.0 fast charging and Power Delivery technology. This model is suitable for charging two gadgets, such as a tablet and a smartphone.
SKU: 2E-PB1019AQC-WHITE
112 GEL*
out of stock
 
Power Bank for fast and reliable charging of mobile devices with plastic case with rough texture and charge indicator. It supports Qualcomm Quick Charge 3.0 fast charging and Power Delivery technology. This model is suitable for charging two gadgets, such as a tablet and a smartphone.
SKU: 2E-PB1019AQC-BLACK
110 GEL*
out of stock
 
Power Bank for fast and reliable charging of mobile devices with plastic case with rough texture and charge indicator. It supports Qualcomm Quick Charge 3.0 fast charging and Power Delivery technology. This model is suitable for charging two gadgets, such as a tablet and a smartphone.
SKU: 2E-PB2006AS-RED
205 GEL*
out of stock
 
Power bank for fast and reliable charging of mobile devices. This model is made in a plastic case with soft-touch coating with a honeycomb texture. LED indicators will illuminate the battery level. Power bank can charge two gadgets, for example, two tablets or a tablet and a cell phone.
SKU: 2E-PB1005AS-BLACK
152 GEL*
out of stock
 
Power Bank for fast and reliable charging of mobile devices. This model can charge two gadgets at one time.
SKU: 2E-PB1006AS-RED
139 GEL*
out of stock
 
Power bank for fast and reliable charging of mobile devices. This model is made in a plastic case with soft-touch coating with a honeycomb texture. LED indicators will illuminate the battery level. Power bank can charge two gadgets, for example, two tablets or a tablet and a cell phone.
SKU: 2E-PB1006AS-BLACK
128 GEL*
out of stock
 
Power bank for fast and reliable charging of mobile devices. This model is made in a plastic case with soft-touch coating with a honeycomb texture. LED indicators will illuminate the battery level. Power bank can charge two gadgets, for example, two tablets or a tablet and a cell phone.
SKU: 2E-PB1007AS-BLACK
151 GEL*
out of stock
 
Power bank for fast and reliable charging of mobile devices. This model is made in a plastic case with soft-touch coating with a honeycomb texture. LED indicators will illuminate the battery level. Power bank can charge two gadgets, for example, two tablets or a tablet and a cell phone.
SKU: 2E-PB1007AS-RED
136 GEL*
out of stock
 
Power bank for fast and reliable charging of mobile devices. This model is made in a plastic case with soft-touch coating with a honeycomb texture. LED indicators will illuminate the battery level. Power bank can charge two gadgets, for example, two tablets or a tablet and a cell phone.
SKU: 2E-PB1036AQC-GREY
239 GEL*
out of stock
 
Type: battery; Charging from: USB, networks; Suitable for charging: mobile phones, player, smartwatch; Technology: Lithium polymer; Capacity: 10000 mAh; Output current: 3 A; Connectors and ports: MicroUSB, Type-C; Features: overcharge and discharge protection, short circuit protection, 4 LED indicators, overcurrent protection, Soft touch coating; Color: gray;
SKU: 2E-PB1036AQC-RED
244 GEL*
out of stock
 
Power Bank for fast and reliable charging of mobile devices. It supports Qualcomm Quick Charge 3.0 fast charging technology. This model is suitable for charging two gadgets, such as a tablet and a smartphone.
SKU: 2E-PB1036AQC-BLACK
218 GEL*
out of stock
 
Power Bank for fast and reliable charging of mobile devices. It supports Qualcomm Quick Charge 3.0 fast charging technology. This model is suitable for charging two gadgets, such as a tablet and a smartphone.
SKU: 2E-PB1010A-BLACK
162 GEL*
out of stock
 
Type: battery; Charging from: networks; Suitable for charging: mobile phones, player, smartwatch; Technology: Lithium polymer; Capacity: 10000 mAh; Output current: 2.1 A; Connectors and ports: MicroUSB, USB 1, Lightening; Features: overcharge and discharge protection, short circuit protection, 4 LED indicators, overcurrent protection; Color: black;
SKU: 2E-PB2004PD-BLACK
212 GEL*
out of stock
 
A pocket power station in a convenient case with a universal capacity of 20000 mAh will be needed daily to charge many devices like smartphones, smartwatches, flashlights, navigators, headphones, etc.
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