Efest - Mega USB Charger

Efest - Mega USB Charger

PLUS Members price CHF16.06

Need a charger for all your different batteries ? The Mega USB will work with most batteries :
18350, 18650, 20700, 21700, as well as 1.2V batteries such as AAAA. AAA, AA, etc.

It automatically detects the chemistry of the battery and ensures a charge between 0.5 and 1A.
Its LED display shows the battery chemistry and charge level.

Need to charge two different size batteries ? The Mega USB can charge them simultaneously and can even reactivate a fully discharged battery !
It has numerous security features and, it’s very light and compact. Ideal to have at home or when travelling !


Our privacy policy

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We are committed to maintaining the trust and confidence of our website visitors. We do not collect, sell, rent or trade email lists or any data with other companies and businesses. Have a look at our Privacy Policy page to read detail information on when and why we collect your personal information, how we use it, the limited conditions under which we may disclose it to others and how we keep it secure.

We may change Cookies and Privacy policy from time to time. This policy is effective from 24th May 2018.

Compatibility :

  • Li-ion 3.6V/3.7V : 10440, 14500, 14650, 16340, 16650, 17650, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 22650, 26500, 26650.
  • 1.2V NiMH/NiCd : AAAA, AAA, AA, A, SC, C, F6.

Content :

  • 1x Mega USB Charger
  • 1x Micro-USB cable
  • 1x Instruction manual
  • 1x Warranty card

Specifications :

  • Dimensions : 117 x 62.3 x 32.2mm
  • Load capacity : 2x 1A / 2x 0.5A
  • Material : ABS
  • Entry : DC 5V 2A

Data sheet

Height (mm)
Length (mm)
Width (mm)
Load type
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5 /5

Based on 2 customer reviews

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Anonymous A. published the 15/06/2022 following an order made on 01/04/2022


Bonne charge

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Anonymous A. published the 05/12/2021 following an order made on 21/10/2021


Super rapide comme toujours pour chaque produit commandé.

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Efest - Mega USB Charger