SKU: 26640614967

Voltium LiFePO4 Smart Battery 12,8V 300Ah

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Description

Voltium LiFePO4 Smart Battery 12,8V 300AhDe VE SPBT 12300 van Voltium Energy is een 12,8 V LiFePO4 (Lithium ijzerfosfaat) accu met een capaciteit van 150 Ah en een energie inhoud van circa 1920 Wh. Deze accu behoort tot de Smart Battery serie van Voltium en is ontworpen voor cyclisch gebruik (deep cycle) ideaal voor energie opslag bij off grid systemen, campers, boten, zonne energieopstellingen, en andere toepassingen waar betrouwbaarheid en levensduur belangrijk zijn. Technologie en werking

De VE-SPBT-12300 van Voltium Energy is een 12,8 V LiFePO4 (Lithium-ijzerfosfaat) accu met een capaciteit van 150 Ah en een energie-inhoud van circa 1920 Wh. Deze accu behoort tot de Smart Battery-serie van Voltium en is ontworpen voor cyclisch gebruik (deep-cycle) — ideaal voor energie-opslag bij off-grid systemen, campers, boten, zonne-energieopstellingen, en andere toepassingen waar betrouwbaarheid en levensduur belangrijk zijn.

🔋 Technologie en werking
🧪 LiFePO4-cellentechnologie

De accu gebruikt LiFePO4 cellen (Lithium-ijzerfosfaat), een van de veiligste lithiumchemieën voor stationaire en mobiele energieopslag.

LiFePO4 heeft een relatief lage zelfontlading, hoge energiedichtheid en constante spanning tijdens ontladen wat resulteert in betere prestaties dan traditionele lood-zuur accu’s.

De batterij weegt ongeveer 31.5kg, slechts een fractie van vergelijkbare loodaccu’s, wat transport en installatie vergemakkelijkt.

🧠 SMART BMS — Battery Management System

Deze Voltium-accu bevat een geïntegreerd intelligent BMS, dat de volgende functies verzorgt:

Celbalancering (houdt individuele cellen gelijkmatig geladen).

Beveiliging tegen overladen en diepontladen.

Temperatuurbeveiliging om schade bij extreme omstandigheden te voorkomen.

Kortsluitbeveiliging voor extra veiligheid.

Voorlaadfunctie zodat de accu hoge inschakelstromen van bijvoorbeeld omvormers veilig aankan.

Bluetooth-monitoring via een mobiele app voor realtime inzicht in status en prestaties. 

Je kunt via Bluetooth op een smartphone of tablet de actuele status zoals spanning, laadniveau en temperatuur uitlezen. 

🔌 Specificaties
Kenmerk    Specificatie
Nominale spanning    12,8 V DC 

Capaciteit    300Ah

Energie    ± 3840 Wh

Technologie    LiFePO4 (Lithium-ijzerfosfaat) 

Gewicht    ca.31.5 kg

Afmetingen (L × B × H)    ca. 520 × 269 × 222 mm

Aansluiting    standaard accupool

Cycli levensduur    > 3000 bij zwaar gebruik, tot > 6000 bij lichte belasting 

Bluetooth monitoring    Ja 

Verwarming Ja

Montagepositie    In elke positie mogelijk

Ontlaadt stroom 200A bij 25graden ( Piek 400A 3Sec. )

Laadstroom bij 25 graden 200A


Opmerking over levensduur: afhankelijk van laad- en ontlaadsnelheid kan deze accu tussen de 3000 en 6000+ cycli behalen bij volledig ontladen (100 % DOD). 


⚙️ Prestaties en laadgedrag

Laadvermogen: de accu kan relatief snel worden geladen, en dankzij BMS en voorlaadfunctie kan hij hoge piekstromen van bijvoorbeeld omvormers aan. 
Kleine Zonnepanelen

Laadstemperatuurbereik: LiFePO4 accu’s werken over een breed temperatuurgebied en blijven stabiel en veilig bij wisselende omstandigheden. 

Laadprofielen: geschikt voor laadprofielen die passen bij LiFePO4, en niet geschikt voor traditioneel lood-zuur laden zonder aangepaste instellingen. 

🔄 Seriën en parallel gebruik

Deze accu’s kunnen serieel (voor hogere spanningen) en parallel (voor meer capaciteit) worden gekoppeld. Vaak worden tot vier batterijen in serie of parallel gebruikt, afhankelijk van het systeemontwerp. Voor seriële koppeling kan een Battery Equalizer worden aanbevolen om cellenspaning gelijk te houden. 

🧰 Toepassingen

De VE-SPBT-12150 is geschikt voor uiteenlopende toepassingen zoals:

Camper, caravan en buscamper energievoorziening

Marine (boten en jachten) energieopslag

Zonne-energiesystemen (off-grid en hybride)

Vaar- en recreatie-applicaties

Professionele cyclische systemen en backup-power 

💡 Voordelen

✔️ Lange levensduur en hoge cyclustelling — aanzienlijk langer dan traditionele loodaccu’s. 

✔️ Lichtgewicht en compacte vormfactor — makkelijker te installeren. 

✔️ SMART BMS met Bluetooth-monitoring – complete statusinformatie via app. 

✔️ Hoge veiligheid dankzij LiFePO4-chemie en uitgebreide beveiligingen. 

✔️ Modulaire koppeling — eenvoudig uitbreidbaar systeem

 

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SKU: 26640614967

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4.4 ★★★★★
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Product Reviews
A
Amazon Customer
Carnegie, US
★★★★★ 4
A lightweight lotion with a pleasant scent
Scent: Mellow Coconut, Size: 13.2 Fl Oz (Pack of 1)
This is a lightweight lotion that absorbs well and leaves my skin silky soft for several hours afterwards. The scent is pretty and 'mellow', just like the name says, and it lasts almost as long as the moisturized feeling. Some fragrances give me a headache, but this one doesn’t, and it’s light enough that other people don’t notice it until they get close to me. The one withheld star is for the lack of upfront transparency about the ingredients. I am allergic to several chemicals that are common in skincare products, so it's very important to me to be able to see what I'm buying before I spend money on a personal care product that can’t be returned, and I know I’m far from the only person who has this problem. This is the complete list of ingredients, as shown on the back of the box: Water, Glycerin, Isopropyl Myristate, Caprylic/Capric Triglyceride, Cetearyl Alcohol, 1,2-Hexanediol, C14-22 Alcohols, Dimethicone, Fragrance, Ceramide NP, Saccharomyces/Rice Ferment Filtrate, Sodium DNA, Dipropylene Glycol, Glyceryl Stearate, Sorbitan Olivate, C12-20 Alkyl Glucoside, Butylene Glycol, Cetearyl Olivate, Cocos Nucifera (Coconut) Oil, Cetyl Palmitate, Acrylates/ C10-30 Alkyl Acrylate Crosspolymer, Tromethamine, Sorbitan Palmitate, Potassium Cetyl Phosphate, Isopropyl Palmitate, Panthenol, Ethylhexylglycerin, Cocos Nucifera (Coconut) Fruit Extract, Disodium EDTA, Pentylene Glycol, Polyglyceryl-10 Oleate, Glucose, Dimethyl Isosorbide, Propylene Glycol, Hexyl Cinnamal, Limonene, Benzyl Salicylate, Coumarin, Linalool
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 20, 2025
M
Verified Purchase
Miss Shadaé Shird
Phoenix, US
★★★★★ 5
A Mature Marshmallow Scent..
Scent: Mellow Coconut, Size: 13.2 Fl Oz (Pack of 1)
Just what I wanted! Very smoothi g, fresh light scent. Light moisturizer non-greasy! Gotta try the body wash next!
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Reviewed in the United States on January 19, 2026
A
Amazon Customer
Whiting, US
★★★★★ 5
Great scent, hydrating, not greasy or sticky.
Scent: Mellow Coconut, Size: 13.2 Fl Oz (Pack of 1)
This Karl&Hans Moisturizing Body Lotion is a good value at approx $23 on Amazon right now. This is a large 390 ml bottle of lotion. Thankfully it comes with a pump that worked well and made it convenient to use. I especially used it a lot after washing my hands. It's a lightweight lotion with a delicious coconut, musky scent. I was immediately interested in this because of the PDRN and ceramide complex. My skin is always dry and needs support, and this lotion left it soft, soothed, and hydrated. This absorbed quickly, and I didn't notice any lingering issues of feeling greasy or sticky.
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Reviewed in the United States on March 16, 2026
A
Amazon Reviewer
Lowell, US
★★★★★ 5
Buy it for the scent, keep using it for the benefits...
Scent: Mellow Coconut, Size: 13.2 Fl Oz (Pack of 1), Scent: Mellow Coconut, Size: 13.2 Fl Oz (Pack of 1)
During the pandemic, I became a bit of a skincare fanatic. I didn't have much to do otherwise, and so I began collecting various creams, lotions, serums, and other products that claimed they would help regain what I had lost or would help prevent what was coming. I stuck with a few things after I got back to work but honestly did not have the time to sit down and apply this to that and that to his. In all seriousness, I really did enjoy it all. I found a few favorites, a few holy grails, and I've continued to use those products. I recently started looking for something new and I discovered a new ingredient. Well, I didn't discover it, I just happened upon it as a main ingredient in many skincare products. At first, silly me thought it was a new brand. Then I started seeing it pop up in a lot of product description pages. Polydeoxyribonucleotide or better known as PDRN. I did a little research on the internet as one does and found that the PDRN is quite popular nowadays in the world of skincare because of its regenerative and healing properties. I am all here for regenerative and healing properties in my skincare products. I look forward to learning more about this new (to me) ingredient. I came across this bottle 13.2-ounce bottle of Karl & Hans Moisturizing Body Lotion not too long ago and it promised deep hydration with its coconut-derived extracts and it, too, had some PDRN in it, RICERA PDRN plus ceramide complex, to strengthen the skin barrier. Now, I've only been using it for about a month, when I'm home. With it's tall pump bottle containing 13.2 ounces of product, it's a bit too big to be sticking it in my purse. I do, however, keep it in my bathroom and use it as my body lotion after my showers. First of all, the smell is just incredible. I just used it to inspire this review. A good pump of this lotion was more than enough to moisturize my hands and my arms. What surprised me about this lotion was how fast it absorbs into my skin. There is no tacky or greasy feeling after application, the only evidence I've just used a lotion is the dry skin on my hands is not as noticeable due to the moisturizing properties of this lotion and the lovely soft scent of coconut wafting about the room. My skin feels soft and the dry skin isn't as evident. I haven't been using this product enough to say that it can do what it claims, but I can say that I enjoy and like this lotion very much and will continue to use it. at $1.74 an ounce, it's definitely an affordable skincare option to continue to use all over the body, after every shower and on my hands after every handwash. I think it would be a great gift to each of the team of ladies I work with. I've often received remarks that I smell so good from them, and I just smile because it's not a fancy, expensive perfume I imagine they think it is. It's just a great lotion that I got from Amazon. If, over time, I see the overall appearance of my skin appear healthier, than I will consider that a double win. I definitely recommend this moisturizing lotion. I am happy with using it and I think you will be, too. Gift it to yourself or to your friends. The scent as lovely as it is, could also be used by the men in the house, too. I might start keeping my bottle by the kitchen sink so my husband could enjoy it as I do.
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Reviewed in the United States on December 14, 2025
A
An average reviewer
Alexandria, US
★★★★★ 5
Love the scent! Paraben free and really hydrating
Scent: Mellow Coconut, Size: 13.2 Fl Oz (Pack of 1), Scent: Mellow Coconut, Size: 13.2 Fl Oz (Pack of 1)
I've never used any Karl&Hans product before, but I'm really impressed with what they've done here. Contrary to the very European name, this lotion is made in Korea. The Mellow Coconut fragrance isn't subtle, but it's relaxing. It's blatantly coconut right off the bat, but when it settles in, there's a lingering fruity vanilla scent. It'll stay wafting around you for a good amount of time after application. The lotion is pretty rich and thick in consistency. It's not quite a cream, but it's thick enough that it doesn't run much, or at all, when you plop some on a vertical surface. That might just be because it's cold where I am, though, so it might be more runny in hotter climates. The thickness betrays how easily it rubs in. It's super quick to absorb and hydrates well without feeling heavy. My skin feels moisturized but not sticky or greasy. PDRN seems to be the hot buzz ingredients of the times right now. I'm not fully educated in the science behind it, but this lotion is really turning me into a believer of whatever skincare magic it's supposed to work. According to Skin Safe, it's also free of parabens, nickel, lanolin, and a bunch of other top common allergy causing preservatives. At $23 for 13.2 fl oz/390 ml, this is definitely steeper in price than your average body lotion, but it works some serious magic in the moisturizing department. It's been a good while since my skin felt so satisfyingly supple. I'd prefer if the scent weren't quite as strong, I can't deny it smells good.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 9, 2026

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