SKU: 19580740566

Aqua-Marina.nl LiFePO4 Lithium Accu 12V 50Ah met Bluetooth – Compacte Lichtgewicht Energieoplossing voor Boot en Camper

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Description

Aqua-Marina.nl LiFePO4 Lithium Accu 12V 50Ah met Bluetooth – Compacte Lichtgewicht Energieoplossing voor Boot en CamperSlim, krachtig en duurzaam lithiumkracht in compact formaat De Aqua Marina. nl 12V 50Ah Bluetooth LiFePO4 accu is d moderne oplossing voor wie betrouwbare stroomvoorziening zoekt voor elektrisch varen, kamperen of off grid gebruik. Deze lithiumbatterij is onderhoudsvrij, extreem licht en heeft een veel langere levensduur dan traditionele loodaccus. Dankzij ingebouwde Bluetooth monitoring controleer je eenvoudig de status van de accu via een app op je

Slim, krachtig en duurzaam – lithiumkracht in compact formaat

De Aqua-Marina.nl 12V 50Ah Bluetooth LiFePO4-accu is dé moderne oplossing voor wie betrouwbare stroomvoorziening zoekt voor elektrisch varen, kamperen of off-grid gebruik. Deze lithiumbatterij is onderhoudsvrij, extreem licht en heeft een veel langere levensduur dan traditionele loodaccu’s.

Dankzij ingebouwde Bluetooth-monitoring controleer je eenvoudig de status van de accu via een app op je smartphone. Deze accu biedt geweldige prestaties.

Belangrijkste voordelen op een rij

  • Bluetooth-functionaliteit: Inzicht in spanning, stroom, capaciteit en temperatuur via APP.
  • Lange levensduur: Meer dan 4.000 laadcycli bij 100% ontlading (D.O.D.).
  • Snelle en diepe ontlading: Geschikt voor krachtige gebruikers zoals fluistermotoren.
  • Veiligheid voorop: Ingebouwde BMS (Battery Management System) beschermt tegen over- en onderspanning, overbelasting en temperatuurschommelingen.
  • Weerbestendig: IP65-bescherming tegen stof en spatwater.

Toepassingen

  • Elektrische buitenboordmotoren (tot 68 lbs)
  • Vaarsets en rubberboten
  • Campers en caravans
  • Zonnepaneelsystemen
  • Back-up energieopslag

Waarom kiezen voor Aqua-Marina LiFePO4?

  • Geen onderhoud nodig zoals bij AGM of gelaccu’s
  • Constante spanningsoutput tot de laatste procent
  • Gaan langer mee dan traditionele loodaccu’s (tot 10 jaar levensduur)
  • Betrouwbare prestaties, ook bij lage temperaturen

Technische specificaties

Kenmerk Specificatie
Accutype LiFePO4 (lithium-ijzerfosfaat)
Nominale spanning 12,8 V
Capaciteit 50 Ah (640 Wh)
Max. continue ontlaadstroom 50 A
Ontlaadstroom 30 minuten 60 A (1.2C)
Piekontlaadstroom (5s) 100 A
Piekontlaadstroom (1s) 250 A
Aanbevolen laadstroom 20 A (minimaal: 10A)
Max. laadstroom 50 A
Laadspanning 14,6 V
Ingebouwde BMS Ja, 50A
Bluetooth-monitoring Ja, via iOS/Android app
Bescherming Over-/onderspanning, temperatuur, kortsluiting
Cycli bij 100% DOD ≥ 4.000
Afmetingen (L x B x H) 195 x 166 x 172 mm
Hoogte inclusief polen 180 mm (exclusief polen: 172 mm)
Gewicht 5,1 kg
IP-rating IP65
Gebruikstemperatuur -20°C tot +60°C

Wat maakt deze accu anders dan loodaccu's?

  • Tot 70% lichter bij dezelfde capaciteit
  • Tot 10 keer langere levensduur
  • Sneller laden, minder energieverlies
  • Constante spanning: ideaal voor elektromotoren
  • Geen onderhoud, geen lekkage, geen gasvorming

Compatibiliteit

✔️ Direct inzetbaar in combinatie met Aqua-Marina fluistermotoren
✔️ Geschikt voor trollingmotoren tot ca. 68 lbs
✔️ Ook ideaal als parallel geschakelde set voor meer capaciteit (12V 100Ah, 150Ah, enz.)
✔️ Of als in serie geschakelde set voor meer stroom (24V 50Ah, 36V 50Ah, enz.)
✔️ Maximum per set: 4 in serie ÉN 4 in parallel (tot 48V 200Ah!)

Tegen meerprijs eveneens verkrijgbaar inclusief snelle LiFePO4-acculader 20A, waarmee je een lege 50Ah-Lithium LiFePO4-accu binnen 2-3 uur weer volledig vol laadt.

Kijk hier om naar de specificaties te gaan van de LiFePO4-acculader 12V 20A: 

 

Shipping Notes
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Exchange/Return Notes
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SKU: 19580740566

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4.3 ★★★★★
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Jose Correa
Omaha, US
★★★★★ 5
Stunning Automatic Watch With TopTier Durability and Precision
Color: Grey
“I got this Tissot PRX for my cousin’s birthday and bro fell in LOVE instantly. This thing keeps time like a beast, never slows down, never lags. Automatic movement, so no batteries, no drama. Durability? Stupid good. You can hit it, bump it, live life rough, it still looks box fresh. Size wise it was almost perfect. I just had to remove two links, nothing big. It’s light, functional, comfortable, doesn’t weigh you down, doesn’t get in the way but more importantly I can say this watch is in everyone’s eyesight when we wear it. Cause of course I had to get another one! Basically. I gave him a very nice piece as a gift, and now he’s walking around like he owns Switzerland.
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Reviewed in the United States on December 11, 2025
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Verified Purchase
Cienfuegos
New York, US
★★★★★ 5
Great watch!!!!
Color: Grey
Excellent quality, one of the best, elegant.
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Reviewed in the United States on May 6, 2026
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Verified Purchase
T. H.
West Palm Beach, US
★★★★★ 5
Excellent value for an automatic watch, keeps VERY good time.
Color: Grey, Color: Grey
I've only had the watch for a day but wanted to leave a quick review on it to share a couple of notes. So far it keeps VERY good time, better than any of the automatics I own (including a Rolex Submariner, Tag Heuer Aquaracer, Tag Heuer Formula One, and several other sub $1k watches). I set it to an atomic time app on my phone yesterday and 24 hours later it's still SPOT on - hasn't gained/lost even a 1/10 of a second. I was shocked to see it's kept PERFECT time for the last day, I'm really blown away so far. I've worn it the entire time, we'll see how well it keeps time while being stored in a winder. This picture shown is the watch with a 22mm leather band on it, fit's without any issues (just need to squeeze in the leather a tad). I doubt it would work with a 22mm metal bracelet, but leather works great. Just FYI since the 21mm lug width is kind of odd. The face isn't quite a lustrious as the images make it look, but it's still a great-looking watch. For a sub $1000 automatic you can't go wrong, this is a fantastic watch at a great price. It'll be my daily driver for some time I'm sure. If I have any issues in the future I'll update the review.
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Reviewed in the United States on March 22, 2021
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Verified Purchase
Beniamin Grigoryan
Charlottesville, US
★★★★★ 5
It looks really cool and striking.
Color: Grey, Color: Grey
Really cool and beautiful watch. Although my specific unit runs 5 seconds fast every day—at first it’s annoying, but eventually you stop caring. 🤣
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Reviewed in the United States on April 16, 2026
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Verified Purchase
Paul Andreini
Boise, US
★★★★★ 5
A Beautiful Timepiece at an Awesome Price!!
Color: Grey, Color: Grey
I have lusted after this watch for four months. I first tried on a similar model (stainless steel band with a green face) in a local jewelry shop (Spitz Jewlers, Walnut Creek, CA, USA). It was "love at first sight," even if I didn't love the white lines on the face from 12-6 and 3-9. At the time, the MSRP was $775. The MSRP has since increased to $795. But I bought this beauty on Amazon.com for only $524.99; after applying the cash-back from my Prime credit card, this watch costs only $498.75. This was "the offer that I could not refuse," to quote from "The Godfather." Accuracy could be better: after only a few days, it is now 7 seconds behind my phone (to which I set my new watch). But I don't really care about that all that much. This is why I rated "accuracy" at 4 stars, but my overall review is 5 stars. My video shows the date changing suddenly at 11:59:59pm, just how I want it; in another photo, you can see that my Seiko changes the date more slowly, which I do not like. This watch is absolutely phenomenally beautiful. If you're on the fence over whether to make this purchase, then I would say "go for it!" You will not find a prettier, more accurate watch at a lower price in ANY store in the entire USA.
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Reviewed in the United States on April 28, 2023

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