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Welcome to Batteryupgrade!

Batterychampion has moved to batteryupgrade. As you are used to at BatteryChampion, you will find batteries and adapters for more than 40,000 devices, but with better service, faster delivery and sharper prices.

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Universal USB charger for batteries

No longer available


Unfortunately, this product is no longer available. However, we do have other compatible products for the :

For batteries with contacts on the end face.

  • Model number:
  • Output voltage:
    4.2V
  • Current:
    0.5A
  • Power:
    2.1 Watt
  • 12 month warranty
  • Cable type
    USB
Power for your device With this BTC-ADPT-DFUC030 AC adapter / charger you have a reliable source of energy to charge your Regular chargers. This Universal USB charger for batteries confirms to the highest industry safety standards and has a solid construction.
One size fits all From now on you only need one charger. This BTC-ADPT-DFUC030 AC adapter / charger does not only charge your Regular chargers, but is able to charge many other devices!

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Discover our business discounts and possibilities!

  • Safe, easy, fast
  • For 18 years, the no. 1 battery and adapter specialist
  • Over 1.000.000 customers

Questions? Please contact us!

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