Test Report

Rescuer in an emergency - mobile auxiliary batteries

If your smartphone runs out of juice when you're on the road, an extra battery can help. But not all of them deliver as much as they say.

TesterStiftung Warentest
Edition06/2016

20 Products in test

175/100
RealPower PB2600 (2600 mAh, 18 W, 9.62 Wh)
Powerbanks
EUR12,90 EUR1,34/1Wh

RealPower PB2600

2600 mAh, 18 W, 9.62 Wh

275/100
Samsung External battery pack (3,000 mAh) EB-PA300U (3000 mAh)
Powerbanks

Samsung External battery pack (3,000 mAh) EB-PA300U

3000 mAh

373/100

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Sony CP-V3 violett
Unfortunately this product is currently not available in our assortment.
472/100

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IconBit FTB2600FX 2600mAh
Unfortunately this product is currently not available in our assortment.
572/100

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Intenso Powerbank P2600 schwarz
Unfortunately this product is currently not available in our assortment.
658/100

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ISY IAP 1400
Unfortunately this product is currently not available in our assortment.
753/100
880/100

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Ednet Power Bank 5200 mit LED-Display
Unfortunately this product is currently not available in our assortment.
976/100

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Hama Fusion 5600 mAh
Unfortunately this product is currently not available in our assortment.
1076/100
PNY PowerPack Alu Digital 5200 Gold (5200 mAh, 19.24 Wh)
Powerbanks

PNY PowerPack Alu Digital 5200 Gold

5200 mAh, 19.24 Wh

1175/100

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GP Battery GP Portable PowerBank FN05M silber 5200 mAh
Unfortunately this product is currently not available in our assortment.
1273/100
Xlayer powerbank Black 6000mAh Auxiliary Battery***
Powerbanks

Xlayer powerbank Black 6000mAh Auxiliary Battery***

1357/100
Peter Jäckel Powerbank ELEGANCE 5200mAh Li-Ion (5200 mAh)
Powerbanks

Peter Jäckel Powerbank ELEGANCE 5200mAh Li-Ion

5200 mAh

1490/100
1588/100

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Urban Revolt Cinco 13000 Powerbank für Tablet/Smartphone schwarz/orange
Unfortunately this product is currently not available in our assortment.
1683/100
1782/100
Voltcraft Powerbank PB17 (10400 mAh, 38.48 Wh)
Powerbanks

Voltcraft Powerbank PB17

10400 mAh, 38.48 Wh

1882/100
RealPower Li-Ion, 1/2., 2xUSB, LED (12000 mAh, 44.40 Wh)
Powerbanks

RealPower Li-Ion, 1/2., 2xUSB, LED

12000 mAh, 44.40 Wh

1969/100

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IconBit FTB Travel+ 7800 mAh Solar
Unfortunately this product is currently not available in our assortment.
2067/100
Voltcraft Solar Powerbank SL-3 LiPo 5000 (5000 mAh, 18.50 Wh)
Powerbanks

Voltcraft Solar Powerbank SL-3 LiPo 5000

5000 mAh, 18.50 Wh