BigBattery Anmeldelser 

2
•
TrustScore 3 ud af 5

2,9

Selvom vi ikke verificerer specifikke påstande, fordi anmeldernes meninger er deres egne, kan vi godt betegne anmeldelser som "Verificerede", når vi kan bekræfte, at der har fundet en forretningsinteraktion sted. Læs mere

Af hensyn til platformsintegriteten scannes alle anmeldelser på vores platform – verificerede eller ej – af vores automatiserede software døgnet rundt. Denne teknologi er designet til at identificere og fjerne indhold, der overtræder vores retningslinjer, herunder anmeldelser, som ikke er baseret på en reel oplevelse. Vi er klar over, at vi måske ikke fanger alle problemer, og du er velkommen til at gøre os opmærksom på det, hvis vi har overset noget. Læs mere

Virksomhedsoplysninger

  1. Energiudstyr og -løsninger
  2. også i
  3. Batteriproducent
  4. Leverandør af grøn energi
  5. Leverandør af udstyr til solenergi

Skrevet af virksomheden

Unleash the power of energy storage innovation with BigBattery, America's source for Lithium Iron Phosphate (LFP) battery solutions. Driven by a mission to make energy freedom affordable and accessible, we engineer cutting-edge lithium upgrades for diverse applications, including Golf Carts, RVs, Boats, Industrial Equipment, Off-Grid Solar Energy Storage, and UL-certified home & Commercial Systems. From powering outdoor adventures longer than ever before to bolstering true energy independence for your home, BigBattery's commitment to affordability and sustainability empowers everyone to embrace a brighter and cleaner energy future. Forget the old days of replacing lead-acid batteries every few years, it's time for your decade of freedom.


Kontaktoplysninger

2,9

Middel

TrustScore 3 ud af 5

2 anmeldelser

5 stjerner
4 stjerner
3 stjerner
2 stjerner
1 stjerne

Ingen nylige anmeldelsesinvitationer

Denne virksomhed har ikke inviteret kunder til at skrive anmeldelser for nylig, så anmeldelserne er muligvis ikke repræsentative

Har besvaret 100 % af deres negative anmeldelser

Det tager typisk over 1 måned at svare

Sådan bruger denne virksomhed Trustpilot

Se, hvordan deres anmeldelser og bedømmelser indsamles, vurderes og modereres.

2,9

Alle anmeldelser

(2)

2 anmeldelser inden for de sidste 12 måneder

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Bedømt til 1 ud af 5 stjerner

Big Battery Sucks

This has been my experience over the last almost 2 months. I ordered a set of lithium batteries for a scissor lift. After no contact post purchase for two weeks and no shipping notification I attempted to find out what was the delay. Nearly a week goes by and no one responds to my inquiries via email. I finally call in to discover that there were some sort of miscommunication between shipping and accounting. By that time I had to read other reviews about the lack of quality and customer service post purchase. So I decided to cancel my order. After canceling and waiting nearly a month for a refund I finally had to call again only to get excuses on why the refund has not been posted. And only after I posted a bad review did anyone reach out and apologize. Two weeks after and still waiting for a refund. Had to file a dispute with my credit card company. Unless you like gambling and losing, do not use this company!

23. september 2026
Uopfordret anmeldelse
BigBattery-logo

Besvarelse fra BigBattery

We sincerely apologize for your experience with BigBattery. The shipping delays, lack of communication, and extended wait for your refund are unacceptable and do not reflect the level of service we expect from our team.

We appreciate you reaching out to us directly and sharing the details of your experience. We will be reviewing this situation with our Customer Service, Shipping, and Accounting teams to identify where the process broke down and implement measures to prevent similar issues moving forward in our growth.

We understand your frustration and sincerely regret the inconvenience this has caused. Thank you for bringing this to our attention and giving us the opportunity to address it.

Bedømt til 1 ud af 5 stjerner

Big Battery

The following is my experience with Big Battery. I first purchased a lithium battery from Big Battery in 2022. I settled on Big Battery as I was interested in purchasing an American made product. I purchased the 48 volt gorilla battery. Shortly, after receiving the battery I was presented with a notification of recall. I was given three options, Option 1: return the battery for a full refund. Option 2: return the battery for repair. Option 3: upgrade to a new, larger battery for an additional fee. If I decided on option three, the new Battery would be sent to me and once I received it, I could return the old battery. This worked well for my situation as I am 100% off grid and rely for my electrical power from the storage battery. I chose option 3. As promised the new Battery was sent to me and once I received it, I packaged the old batteries and they were returned shipping paid for by Big Battery. The new battery I received was the Rhino battery 48 V 276 amp/hr. A few months after receiving the Rhino Battery, it began to deplete its charge in a short period of time. I keep records on each time I need to run a gas powered generator to re-charge the battery and over the course of normal use, I charge the battery once every five days. Suddenly, I am having to recharge the battery in a much shorter time period. The first response I received from the tech services department was that I had something on in my cabin that was making a large draw on the battery. After repeated assurances to the tech service department at all levels that there was very small amperage draw on a 276 amp hr battery, when everything is shut off in my cabin, I was instructed to open the battery housing. Inside, I found a failed bank of lithium battery cells. I was instructed to return the battery for repair. I was required to send photos of the battery and the packing method used, including padding and photographic evidence of the Battery in the box with acceptable padding, before I was sent a prepaid shipping label. Repair of the battery took several weeks. Following repair was a week of testing, then another week delay before the battery was finally shipped. The entire process cost me the use of my cabin electrical systems for a late summer and entire fall season. Four years later, the repaired battery has started to act in the same manner. Presently, when I shut off all electrical power in my cabin, the battery is drained in less than 24 hours. I once again called the technical services department at Big Battery. My experience was to be put on hold with music for a period of time. During the hold I was given a message that no one was available to take my call but if I would press the number two and leave a name and number, someone would return the call as soon as they were able. I pressed the number two. I was then placed back on hold with music. After listening to the music, I was given the same message. I was never given the opportunity to leave a message. I entered a loop hold, music, message, press, two, hold music, message, etc. Reaching the technical service department was impossible. I then started to contact all different departments within Big Battery, including billing, sales, any corporate extension I could find. No person answered the phone. I was always put on hold and given the same instructions. Finally I managed to leave a message with a person in sales who was able to contact tech services and have them finally return my call. As things have resolved, I have decided to purchase a new battery. I have experience with returning a battery for repair to Big Battery and at this point I choose not to repeat that experience. Unfortunately, my new battery will not be American made.

Update: Following Big Batteries response I will confirm they did offer a new Battery replacement. However after three problematic batteries why would I want another. As far as assistance with recycling, I have never heard back from them. Cost me an additional $477.00 to get rid of it. I offered to send it back if they provided a shipping label. Never heard from them. Would you not want to know what the failure was? Or see if I just don’t know what I’m talking about.

10. september 2026
Uopfordret anmeldelse
BigBattery-logo

Besvarelse fra BigBattery

Thank you for sharing your experience. We’re sorry for the frustration you experienced.

After reconnecting with you, our Customer Service Manager reviewed the situation and offered to replace your 2022-generation battery with a brand-new 2026 BigBattery NEXUS 2, with shipping covered by us. We also remained willing to pursue repair or replacement options for your existing unit.

You let us know that you had already purchased a replacement battery elsewhere and preferred not to proceed with either option from BigBattery. We respect that decision, and your remaining request is for assistance with the safe removal and recycling of your existing battery, which our team is working to address.

We understand why your past experience was frustrating, and we sincerely apologize for the inconvenience. We appreciate the opportunity to offer a current-generation replacement and remain committed to helping resolve the remaining battery-disposal logistics.

Dette er Trustpilot

Alle kan skrive en anmeldelse på Trustpilot. En anmeldelse er ejet af personen, som har skrevet den, og vedkommende kan derfor redigere eller slette den til enhver tid. En brugers anmeldelser bliver vist, så længe vedkommendes konto er aktiv.

Vi bruger en kombination af dedikerede medarbejdere og avanceret teknologi til at beskytte vores platform. Find ud af, hvordan vi bekæmper falske anmeldelser.

Læs om anmeldelsesprocessen på Trustpilot.

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Verificering kan være med til at sikre, at det er rigtige mennesker, der skriver de anmeldelser, du læser på Trustpilot.

Det kan påvirke TrustScoren, når man tilbyder incitamenter i bytte for anmeldelser, eller når man kun spørger bestemte kunder, og det er imod vores retningslinjer.

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