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Lamtech LAM112129 Power Bank 20000mAh with 2 USB-A Ports White
Power Banks

Lamtech LAM112129 Power Bank 20000mAh with 2 USB-A Ports White

Compact power bank 20000 mAh with 2 USB ports. Suitable for charging smartphone or tablet. Built-in protection against short circuit, overcharge, and overcharge. LED battery status indicator.

  • ...

Compact power bank 20000 mAh with 2 USB ports. Suitable for charging smartphone or tablet. Built-in protection against short circuit, overcharge, and overcharge. LED battery status indicator.

  • Battery: 20000 mAh, Li-polymer 3.7 V
  • Power input: Micro-USB or Type-C, 5 V DC, up to 2 A (recharge time up to 10 hours)
  • Power output: 2 x USB-AF, 5 V DC, 2.4 A (max....
See full description See full description

Top specs

  • Capacity

    The capacity indicates how much energy the power bank can store. The greater the capacity of the power bank, the more times it can charge your phone. It is measured in milliampere-hours (mAh).

    20000

    "The most popular powerbank capacity for long autonomy." 2. "
    " 3. "On average, a mobile phone battery has a capacity of 3500-4000mAh, so a 20000mAh powerbank can give us approximately 4 charges."

  • Fly-Safe

    You can take it with you on the plane. It must be carried only in your hand luggage, never in checked baggage. Up to 2 power banks per passenger are allowed. Always check the airline’s rules regarding in-flight use.
  • See all
27 40 €
28 Coins 28 Coins
Delivery by Wed, 19 Aug
2,50 € to a Skroutz Point
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From Chapter 1 4.8 (10)
4.8 (10 reviews)
Ρόδος, Δωδεκανήσου
In-store pickup available
1 piece
See Mobile Telephony on the page of Chapter 1
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Product report

Description

Description

Compact power bank 20000 mAh with 2 USB ports. Suitable for charging smartphone or tablet. Built-in protection against short circuit, overcharge, and overcharge. LED battery status indicator.

  • Battery: 20000 mAh, Li-polymer 3.7 V
  • Power input: Micro-USB or Type-C, 5 V DC, up to 2 A (recharge time up to 10 hours)
  • Power output: 2 x USB-AF, 5 V DC, 2.4 A (max. total)
  • Operating temperature: 0 ... 45 °C
  • Dimensions: 140 x 68 x 28 mm (L x W x H)
  • Net weight: 0.41 kg

Manufacturer

Manufacturer Details

Warnings & Safety Information
See full description

Specifications

Specifications

Dimensions

Capacity
20000 mAh

Capacity: 20000

The capacity indicates how much energy the power bank can store. The greater the capacity of the power bank, the more times it can charge your phone. It is measured in milliampere-hours (mAh).


"The most popular powerbank capacity for long autonomy." 2. "
" 3. "On average, a mobile phone battery has a capacity of 3500-4000mAh, so a 20000mAh powerbank can give us approximately 4 charges."
Colour
White
Weight
410 gr

Weight: 410

The weight of the power bank depends mainly on its capacity, but also on the material and functionality it offers (such as additional charging ports, wireless charging, flashlight, etc). For example, 10000mAh power banks start at around 200g, while 20000mAh ones start at around 300g.


Heavy-duty powerbank. Not recommended for frequent transportation, mainly useful for periods when we do not have access to electricity for several days, e.g. camping.

Ports

USB-A Output Ports
2
Built-in Cable
-

Charging Technology

Power Delivery
-

Power Delivery

International fast charging standard via USB-C port. Essential for fast charging iPhone, iPad, newer Android devices, as well as Laptops / MacBooks (when the power is 45W or higher)
MagSafe
-

MagSafe

Magnetic wireless charging that snaps onto the back of iPhones (12 and newer).
Quick Charge
-

Quick Charge

Qualcomm fast charging technology, widely used in Android devices (Xiaomi, Motorola, Realme, etc.), mainly through traditional USB-A ports.
PPS
-

PPS

Special USB-PD technology. It is necessary to achieve the maximum charging speed (Super Fast Charging 25W / 45W) on Samsung Galaxy and Google Pixel devices.
Qi Wireless
-

Qi Wireless

Simple wireless charging without magnets (place the device on the power bank).

Features

Fly-Safe
Yes

Fly-Safe

You can take it with you on the plane. It must be carried only in your hand luggage, never in checked baggage. Up to 2 power banks per passenger are allowed. Always check the airline’s rules regarding in-flight use.
Pass-Through Charging
-

Pass-Through Charging

Charges devices at the same time while the power bank itself is charging from the wall outlet.
Solar
-

Solar

 It features a solar panel for slow recharging from the sun outdoors.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Reviews (2)

Reviews

5.0
2
5.0
Review this product
  1. 2
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product

Reviews by our members

  • Babis_Glykiotis
    5
    Babis_Glykiotis

    Excellent and supposedly a Greek company if you want to prefer it.

    Output at 2.4A maximum, 12W maximum, but it charges (even phones) all the USB micro-devices I have, from small portable radios (one is the size of a cigarette pack), flashlights, small fans, clocks, etc., where the powerful 3.5A charger from the smartphone fails with some very small devices—they wouldn't even start charging, probably because they saw it as a fast charger and cut off.
    There are 2 charging inputs: USB type-C and on the side another micro-USB, and with this type, a 30cm cable comes in the package—small but welcome.
    Its battery is li-polymer; I have 2 such from Ericsson phones from 2010, after 15 years with less power but still functional, compared to li-ion in new phones that become useless after 3-7 years.
    To charge devices, you need to first press the side button, which will turn on the LEDs and at the same time show how much energy is left inside.
    Charging time for the power bank is 10 hours (according to the instructions). 4 blue LEDs show the level when charging (when all are steady, it is ready)

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    Nikolaos_Aggelokonstantis

    Verified purchase

  • Babis_Glykiotis
    5
    Babis_Glykiotis

    Excellent and supposedly a Greek company if you want to prefer it.

    Output at 2.4A maximum, 12W maximum, but it charges (even phones) all the USB micro-devices I have, from small portable radios (one is the size of a cigarette pack), flashlights, small fans, clocks, etc., where the powerful 3.5A charger from the smartphone fails with some very small devices—they wouldn't even start charging, probably because they saw it as a fast charger and cut off.
    There are 2 charging inputs: USB type-C and on the side another micro-USB, and with this type, a 30cm cable comes in the package—small but welcome.
    Its battery is li-polymer; I have 2 such from Ericsson phones from 2010, after 15 years with less power but still functional, compared to li-ion in new phones that become useless after 3-7 years.
    To charge devices, you need to first press the side button, which will turn on the LEDs and at the same time show how much energy is left inside.
    Charging time for the power bank is 10 hours (according to the instructions). 4 blue LEDs show the level when charging (when all are steady, it is ready)

    Translated from Greek ·
    0
  • 5
    Nikolaos_Aggelokonstantis

    0
  • See all
Questions

Questions

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Description & Specifications

Compact power bank 20000 mAh with 2 USB ports. Suitable for charging smartphone or tablet. Built-in protection against short circuit, overcharge, and overcharge. LED battery status indicator.

  • Battery: 20000 mAh, Li-polymer 3.7 V
  • Power input: Micro-USB or Type-C, 5 V DC, up to 2 A (recharge time up to 10 hours)
  • Power output: 2 x USB-AF, 5 V DC, 2.4 A (max. total)
  • Operating temperature: 0 ... 45 °C
  • Dimensions: 140 x 68 x 28 mm (L x W x H)
  • Net weight: 0.41 kg

Manufacturer

Manufacturer Details

Warnings & Safety Information

Dimensions

Capacity
20000 mAh

Capacity: 20000

The capacity indicates how much energy the power bank can store. The greater the capacity of the power bank, the more times it can charge your phone. It is measured in milliampere-hours (mAh).


"The most popular powerbank capacity for long autonomy." 2. "
" 3. "On average, a mobile phone battery has a capacity of 3500-4000mAh, so a 20000mAh powerbank can give us approximately 4 charges."
Colour
White
Weight
410 gr

Weight: 410

The weight of the power bank depends mainly on its capacity, but also on the material and functionality it offers (such as additional charging ports, wireless charging, flashlight, etc). For example, 10000mAh power banks start at around 200g, while 20000mAh ones start at around 300g.


Heavy-duty powerbank. Not recommended for frequent transportation, mainly useful for periods when we do not have access to electricity for several days, e.g. camping.

Ports

USB-A Output Ports
2
Built-in Cable
-

Charging Technology

Power Delivery
-

Power Delivery

International fast charging standard via USB-C port. Essential for fast charging iPhone, iPad, newer Android devices, as well as Laptops / MacBooks (when the power is 45W or higher)
MagSafe
-

MagSafe

Magnetic wireless charging that snaps onto the back of iPhones (12 and newer).
Quick Charge
-

Quick Charge

Qualcomm fast charging technology, widely used in Android devices (Xiaomi, Motorola, Realme, etc.), mainly through traditional USB-A ports.
PPS
-

PPS

Special USB-PD technology. It is necessary to achieve the maximum charging speed (Super Fast Charging 25W / 45W) on Samsung Galaxy and Google Pixel devices.
Qi Wireless
-

Qi Wireless

Simple wireless charging without magnets (place the device on the power bank).

Features

Fly-Safe
Yes

Fly-Safe

You can take it with you on the plane. It must be carried only in your hand luggage, never in checked baggage. Up to 2 power banks per passenger are allowed. Always check the airline’s rules regarding in-flight use.
Pass-Through Charging
-

Pass-Through Charging

Charges devices at the same time while the power bank itself is charging from the wall outlet.
Solar
-

Solar

 It features a solar panel for slow recharging from the sun outdoors.

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

Reviews (2)

5.0
2
5.0
Review this product
  1. 2
  2. 4 stars
    0
  3. 3 stars
    0
  4. 2 stars
    0
  5. 1 star
    0
Review this product

Reviews by our members

  • Babis_Glykiotis
    5
    Babis_Glykiotis

    Excellent and supposedly a Greek company if you want to prefer it.

    Output at 2.4A maximum, 12W maximum, but it charges (even phones) all the USB micro-devices I have, from small portable radios (one is the size of a cigarette pack), flashlights, small fans, clocks, etc., where the powerful 3.5A charger from the smartphone fails with some very small devices—they wouldn't even start charging, probably because they saw it as a fast charger and cut off.
    There are 2 charging inputs: USB type-C and on the side another micro-USB, and with this type, a 30cm cable comes in the package—small but welcome.
    Its battery is li-polymer; I have 2 such from Ericsson phones from 2010, after 15 years with less power but still functional, compared to li-ion in new phones that become useless after 3-7 years.
    To charge devices, you need to first press the side button, which will turn on the LEDs and at the same time show how much energy is left inside.
    Charging time for the power bank is 10 hours (according to the instructions). 4 blue LEDs show the level when charging (when all are steady, it is ready)

    Translated from Greek ·
    Did you find this review helpful?
  • 5
    Nikolaos_Aggelokonstantis

    Verified purchase

  • Babis_Glykiotis
    5
    Babis_Glykiotis

    Excellent and supposedly a Greek company if you want to prefer it.

    Output at 2.4A maximum, 12W maximum, but it charges (even phones) all the USB micro-devices I have, from small portable radios (one is the size of a cigarette pack), flashlights, small fans, clocks, etc., where the powerful 3.5A charger from the smartphone fails with some very small devices—they wouldn't even start charging, probably because they saw it as a fast charger and cut off.
    There are 2 charging inputs: USB type-C and on the side another micro-USB, and with this type, a 30cm cable comes in the package—small but welcome.
    Its battery is li-polymer; I have 2 such from Ericsson phones from 2010, after 15 years with less power but still functional, compared to li-ion in new phones that become useless after 3-7 years.
    To charge devices, you need to first press the side button, which will turn on the LEDs and at the same time show how much energy is left inside.
    Charging time for the power bank is 10 hours (according to the instructions). 4 blue LEDs show the level when charging (when all are steady, it is ready)

    Translated from Greek ·
    0
  • 5
    Nikolaos_Aggelokonstantis

    0
  • See all
27,40 €
2,50 € to a Skroutz Point