20000mAh Solar Power Bank Waterproof Emergency Solar Charger 4 USB Ports External Charger Power Bank For Cell Phone

20000mAh Solar Power Bank Waterproof Emergency Solar Charger 4 USB Ports External Charger Power Bank For Cell Phone

Regular price $15.19 USD
Regular price Sale price $15.19 USD
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【Very convenient】:

The mobile power bank has an iphone / micro / Type-C charging cable . so there is no need to carry the charging cable with you. The compatibility is excellent . and the mobile power bank can charge all common devices. This is one of the smallest and lightest portable chargers. Higher capacity but lighter . more portable . smaller in size and easier to carry. This is an excellent power bank that is essential when traveling.

【High-speed charging and long-lasting battery】:

2.1A fast charging . 50% faster than before . providing high-speed charging for your device. Smart chips can reduce energy consumption and increase power conversion rates. High-density and large-capacity lithium-ion batteries provide ultra-high power capacity and strong cycle life.

【4 of 1 output port】:

The portable charger with built-in cable . built-in mini-cable type C cable and Iphone Lightning cable is a total of 3 cables and 2 USB output port directly used for all mobile phones. Charging 3 devices at the same time . the output current can reach 2.1A (maximum); the input current is 2A . and the fast charging power supply with a 2A adapter is compatible with 99% of mobile phones.

【Ultra-thin design】:

Portable charger . a portable charger that never gets dirty. Only 10mm; ultra-thin mobile power; carry it with you. Portable phone charger with built-in cable.

【Your safety . our concern】:

The built-in UL certified battery can ensure your safety. Using lithium polymer batteries is twice as safe as lithium ion battery pack chargers. Portable charger with built-in cable.


  • Capacity: 20000mAh
  • Input: 5V / 2A (maximum)
  • Output: 5V / 2.1A
  •  Weight: 260 grams
  • Battery: Lithium polymer
  • Charging time: 8-10h

Package Included:

  • 1 x Power Bank
  • 1 x User Manual

Kindly note:

  • 1. In order to fully activate the battery . please charge it via outlet or computer for 10 hours at least at the first 2-3 uses.
  • 2. Fully charging by outlet takes approximately 10 hours. Do not charge it all day nor over voltage.
  • 3. For safety . DO NOT leave the power bank charging in car in case of high temperature and avoid crashing. Do not make charge while charging itself.
  • 4. To turn on/off the LED light . pleas long press the power button.
  • 5.The energy transformation from solar to electricity is rather slow . Fully charger need 10 days via solar . In daily life . we highly recommend charge it via wall outlet.
  •  6. 20000 mah is a theoretical capacity from the company.You can charge your phone 1-3 times(depending on your phones conversion rate)
  • 7.Solar panel is just a special design .please charge it via socket
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