SKU: 27258115972

Powerboxen

$202.50 $225.00
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Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

PowerboxenLi Ion Power Box kompakt, leistungsstark und zuverlssig Unsere Power Boxen lassen keine Wnsche offen! Sie sind leicht, kompakt und bieten maximale Leistung bei minimalem Gewicht perfekt fr die mobile Anwendung, Outdoor Abenteuer oder den Einsatz am Boot mit Elektro Auenbordmotoren. Dank modernster BMS geschtzter Li Ion Technologie mit hochwertigen LG Zellen garantieren unsere Boxen hchste Sicherheit und Langlebigkeit. Alle Akkus sind gegen

Li-Ion Power Box – kompakt, leistungsstark und zuverlässig

Unsere Power Boxen lassen keine Wünsche offen! Sie sind leicht, kompakt und bieten maximale Leistung bei minimalem Gewicht – perfekt für die mobile Anwendung, Outdoor-Abenteuer oder den Einsatz am Boot mit Elektro-Außenbordmotoren.

Dank modernster BMS-geschützter Li-Ion-Technologie mit hochwertigen LG-Zellen garantieren unsere Boxen höchste Sicherheit und Langlebigkeit. Alle Akkus sind gegen Tiefenentladung, Überladung und Kurzschluss geschützt und fest vergossen, um Stöße, Feuchtigkeit und Erschütterungen mühelos zu überstehen. Das robuste PeliCase-Gehäuse sorgt zusätzlich für optimalen Schutz unter allen Bedingungen.

Mit ihren vielseitigen Anschlüssen – darunter USB-C PD (iOS & Android kompatibel), normaler USB, 12V-Zigarettenanzünder, Anderson-Anschluss (max. 80A) und Batteriestandsanzeige in % – sind die Power Boxen perfekt ausgestattet. Der beleuchtete Hauptschalter ermöglicht eine einfache Bedienung, und im Deckel befindet sich praktischer Stauraum für Zubehör.

Ein besonderes Highlight: Unsere Li-Ion Power Boxen besitzen eine höhere Energiedichte als LiFePO4-Modelle – sie sind bis zu 50% leichter und 50% kompakter, ohne an Leistung einzubüßen. Sie sind deine tragbare Stromversorgung, Outdoor-Akku oder Bootsbatterie - wofür auch immer du sie einsetzen möchtest. 

Ob 3S (12,6 V) oder 4S (16,8 V) – du hast die Wahl!

 

Technische Details & Ausstattung

  • BMS-geschützte Li-Ion Akkus mit hochwertigen LG-Zellen
  • Schutz vor Tiefenentladung, Überladung und Kurzschluss
  • Fest vergossene Akkus im robusten PeliCase
  • USB-C PD-Anschluss (iOS & Android kompatibel)
  • 1x USB-A Anschluss
  • 12V Zigarettenanzünder-Anschluss
  • Anderson-Anschluss für Motoren (max. 80A Entladestrom)
  • Batteriestandsanzeige in %
  • Beleuchteter Ein/Aus-Schalter für USB & 12V
  • Stauraum im Deckel für Zubehör
  • Lieferumfang: Power Box inkl. 10 Ah Ladegerät

Abmessungen und Gewicht

Modell Spannung Kapazität Maße (LxBxH) Gewicht
3S 35Ah 12,6 V 35Ah 230 × 190 × 110mm 3,5 kg
4S 35Ah 16,8 V 35Ah 270 × 240 × 125mm 4,5 kg
43Ah Mini 12,6 V 43Ah 145 × 85 × 210mm 2,3 kg
3S 50Ah 12,6 V 50Ah 270 × 240 × 125mm 4,2 kg
4S 50Ah 16,8 V 50Ah 270 × 240 × 125mm 5,5 kg
3S 75Ah 12,6 V 75Ah 270 × 240 × 125mm 5,5 kg
4S 75Ah 16,8 V 75Ah 350 × 300 × 150mm 7,5 kg
3S 100Ah 12,6 V 100Ah 350 × 300 × 150mm 7,5 kg
4S 100Ah 16,8 V 100Ah 350 × 300 × 150mm 9,5 kg
3S 130Ah 12,6 V 130Ah 350 × 300 × 150mm 9,5 kg

 

Bei längerer Nichtnutzung:
Um eine langfristige Lebensdauer der Akkus zu gewährleisten, ist es ratsam, diese vor einer längeren Nichtnutzung auf eine Ladekapazität von 50-60% zu bringen, bevor sie eingelagert werden.

 

3S oder 4S – Der Unterschied

  • 4S bedeutet 4 Zellen mit einer Spannung von 16,8 Volt.
  • 3S bedeutet 3 Zellen mit einer Spannung von 12,6 Volt.

Die Spannung ist bei 4S Batterien also höher als bei den 3S. Was bedeutet das in der Praxis?

Einige Außenbordmotoren wie der Rhino BLX 70, der Haswing Protruar 1.0 oder der WFT Watersnake 70 sind in der Lage, von dieser erhöhten Spannung zu profitieren und liefern dadurch etwa 0,9 PS mehr Leistung. Daher bietet ein Motor, der mit einer 4S-Batterie betrieben wird, bereits bei Halbgas die gleiche Power wie derselbe Motor, der mit einer 3S-Batterie bei Vollgas betrieben wird. Dies ermöglicht ein schnelleres Vorankommen und gleichzeitig einen effizienteren Stromverbrauch.

Elektroaußenborder, die nach unserem Kenntnisstand mit 4S kompatibel sind:

  • Rhino BLX 70
  • Haswing Protruar 1.0
  • WFT Watersnake 70

Für die Frage, ob der Motor 4S 16,8 Volt unterstützt, verweisen wir höflich auf die Betriebsanleitung oder empfehlen eine direkte Anfrage beim Hersteller. Wir stehen Ihnen auch gerne persönlich zur Verfügung, um Ihnen bei weiteren Fragen behilflich zu sein.

 

Zubehör-Tipp

Den passenden Anderson-Stecker für die Gegenseite für unsere Powerboxen findest du ebenfalls bei uns im Shop unter „Zubehör“.

Hinweis! 

Für den Verkauf unserer Waren fallen ab einem Warenwert ab 150€ für nicht EU Länder zusätzliche Zollgebühren an! Bitte informieren sie sich wie hoch diese für ihr Land sind.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 27258115972

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4.1 ★★★★★
Based on 28 reviews
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Product Reviews
D
Verified Purchase
D. Smith
Houston, US
★★★★★ 5
Hands down, the BEST handheld frother I've ever used!
Color: Black
Hands down, the BEST handheld frother I've ever used! I got the black one, but any color will have the same results. Over the past 12 years or so, I've used so many different handheld frothers and they've ALL fallen short of expectations for quality, longevity, power, features, and usability. I've used everything from cheap, $15 models to $50+ models and everything in-between. Some with fancy attachments for various types of mixing, frothing, beating, whipping, etc. Some with rechargeable batteries, some without. Some AC powered, some with fixed whisks, some with detachable/replaceable whisks, some with stands, etc. NONE have been spectacular. Most broke within 6 months and got tossed. ALL were major disappointments in the end, including the "revered" Zulay models of which I tried several. I finally found this Maestri House branded, variable speed frother with detachable / replaceable whisks and got one to try. I was literally on Cloud Nine the first time I turned it on. Like, WOW! Not only was it FAST on the highest speed, but it was powerful enough to churn right through milk, eggs, cream, etc, without bogging down like many others. This thing makes milk froth like a milkshake and Matcha Lattes like nothing else I've ever experienced. I used to have to sift my Matcha, then whisk it in hot water, then froth milk and then blend them together to make the perfect latte. and if the milk was cold (my preference), pre-whisking in hot water was a must to avoid lumps. However, with THIS frother? I literally pour my milk into a tall tumbler, drop in un-sifted Matcha powder, and spin up the Maestri House frother at first on a medium low speed to get it mixed, then jump straight to the highest speed to really whip that milk and match up. After about 30-45 seconds, I've got the thickest, richest, smoothest, most aerated latte around. And NO LUMPS at all!!! What a time and dish saver! And cleaning? I just run it under hot running water to get the shaft cleaned and then spin it up in a dish with hot running water for a few moments, then spin it on high for a few seconds in the air to dry it off instantly. Now, I'll be honest here, too. The specs say it can go months on a charge, using it for a couple minutes a couple times daily. Well, I guess it could do that and still spin. But I use it FULL SPEED, churning hard for at least a minute a couple times per day. After about 2 weeks, I can start to notice a speed reduction so I just plug it back in on the charger. All things considered, this is still better than all the other handheld frothers I've used over the years. After using the heck out of this thing for the past 7 months, I've even decided to start selling these in our Japanese gift shop. The manufacturer is has been very responsive both in customer support (I called them about an issue I thought I was having, and they called me back with a couple hours even though I didn't leave voicemail when they didn't answer right away) and in reseller support. I have to give these guys an A+ for responsiveness and quick resolution when problems might arise. HIGHLY recommended!!
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Reviewed in the United States on October 17, 2025
H
Verified Purchase
Hawaii Keith
New York, US
★★★★★ 5
Great Addition!
Color: Black
Why did you pick this product vs others?: I just started a powdered drink routine recently and was having a difficult time mixing it with water. I would consistently end up with small nuggets of mix making it unenjoyable to drink. I knew I needed a mixer and was glad I found this device when I did. It works perfectly! I like the fact that it comes with its own stand and included two mixing heads. It is solid, well-designed, and you can feel the quality when you pick it up. The variable speed of the mixer is perfect for ensuring that everything is blended well. I haven’t used it to “froth” anything yet, at least not on purpose, but I accidentally found out that it can do that well. This is a great addition to our kitchen and is very easy to wash after use. So far…no issues. Highly recommend for those of you looking for the right tool to make sure those protein mixes aren’t full of unmixed nuggets.  
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Reviewed in the United States on June 21, 2025
S
Verified Purchase
Suzi blue
Los Angeles, US
★★★★★ 4
Low foam
Color: Black
Love this frother. It is great quality and the turn speed is amazing. My only issue is this. It comes w 2 wands and they are both singles. The single is great for stirring things up. It does not make a lot of froth and for some things it’s perfect but sometimes I like a lot of froth and I wish it either came w a single and a double or you could purchase a double separately to intermix. I don’t want to buy a whole other unit just for the double. I wrote to them bc the double frother they sell doesn’t look as good as this one but sometimes a girl needs a lot of foam and sometimes th stirring is perfect.
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Reviewed in the United States on February 20, 2026
A
Verified Purchase
Alan Smithee
Bozeman, US
★★★★★ 5
Strong and Quiet
Color: Lux Cardinal Red, Size: Rechargeable Z1 Motor Max
Better than I expected. Works in two modes. Makes mixing a breeze.
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Reviewed in the United States on May 23, 2026
K
Verified Purchase
Kindle Customer
Birmingham, US
★★★★★ 5
Powerful!
Color: Lux Galaxy, Size: Rechargeable Z1 Motor Max
This thing is powerful and works great! I was hesitant about some of the negative reviews, but this is worth it so far. I use it every day and haven't charged it in the week that I've had it. Some people complained about turning it off.... It's not that hard. Just hold the button down for a second or two and it shuts off, no fuss. If you tap/press the button you'll cycle through the next speed and then off. I only use the first speed to make my protein shake and matcha. I feel like the high speed would just whip everything to pure foam! I'm hoping this lasts me a long time.
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Reviewed in the United States on May 5, 2026

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