With this small power booster you can derive a supply voltage of 12 Vdc from a cheap 5 V power bank or USB adapter. The booster can deliver 1 A, ideal for feeding your 12 V equipment anywhere. The results of a test are summarized in the table below and are impressive. Between zero load and a load current of 850 mA the output voltage drops from 12.29 V to 12.09 V. This voltage drop of 0.2 V indicates an internal resistance of only 0.23 Ω. At 850 mA output current, the power booster consumed an input current of 2.99 A. This cheap power booster comes with flying colors through our tests. If you have equipment that needs to be powered from 12 V along the way, we can wholeheartedly recommend the combination of a 5 V powerbank with this USB Boost Cable.

With this small power booster you can derive a supply voltage of 12 Vdc from a cheap 5 V power bank or USB adapter. The booster can deliver 1 A, ideal for feeding your 12 V equipment anywhere. The results of a test are summarized in the table below and are impressive. Between zero load and a load current of 850 mA the output voltage drops from 12.29 V to 12.09 V. This voltage drop of 0.2 V indicates an internal resistance of only 0.23 Ω. At 850 mA output current, the power booster consumed an input current of 2.99 A. This cheap power booster comes with flying colors through our tests. If you have equipment that needs to be powered from 12 V along the way, we can wholeheartedly recommend the combination of a 5 V powerbank with this USB Boost Cable.

With this small power booster you can derive a supply voltage of 12 Vdc from a cheap 5 V power bank or USB adapter. The booster can deliver 1 A, ideal for feeding your 12 V equipment anywhere. The results of a test are summarized in the table below and are impressive. Between zero load and a load current of 850 mA the output voltage drops from 12.29 V to 12.09 V. This voltage drop of 0.2 V indicates an internal resistance of only 0.23 Ω. At 850 mA output current, the power booster consumed an input current of 2.99 A. This cheap power booster comes with flying colors through our tests. If you have equipment that needs to be powered from 12 V along the way, we can wholeheartedly recommend the combination of a 5 V powerbank with this USB Boost Cable.

Nie, nie, nie, nie.

Very Good.

Nie, nie, nie, nie.

3 kable x 5v do 12v

3 x 5v to 12v cables

3 kable x 5v do 12v

وصلت وتحت التجربة

وصلت وتحت التجربة

وصلت وتحت التجربة

Dobra, technologia

OK technologi

Dobra, technologia

Działa dobrze, aby zasilić lampę mizyczną z baterii

works well to power mi bedside lamp from battery pack

Działa dobrze, aby zasilić lampę mizyczną z baterii

Bardzo dobry produkt i stabilny.

very good product and stable.

Bardzo dobry produkt i stabilny.

Dobra praca, wyjście 12.21V DC

Good working, output 12.21V DC

Dobra praca, wyjście 12.21V DC

Dzięki

thanks

Dzięki

Dobrze zbudowany dobrze działa

good built well seems to work well

Dobrze zbudowany dobrze działa