SKU: 51937798957

BLUETTI B4810 LiFePO4 Battery | 5,120Wh (51.2V, 100Ah) | Modular, Self-Heating, IP65 Rated | 5-Year Warranty

$764.55 $849.50
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

BLUETTI B4810 LiFePO4 Battery | 5,120Wh (51.2V, 100Ah) | Modular, Self-Heating, IP65 Rated | 5-Year WarrantyUnlock high efficiency, cold weather ready power with the BLUETTI B4810 LiFePO4 Battery a modular 5. 1kWh lithium battery built for off grid living, mobile power setups, and reliable home backup. With a compact, lightweight design and self heating tech, it outperforms bulky lead acid systems charging faster, lasting longer, and performing better, even below freezing. Whether you're building a scalable solar system or upgrading your RV or cabin power,

Unlock high-efficiency, cold-weather-ready power with the BLUETTI B4810 LiFePO4 Battery — a modular 5.1kWh lithium battery built for off-grid living, mobile power setups, and reliable home backup.

With a compact, lightweight design and self-heating tech, it outperforms bulky lead-acid systems — charging faster, lasting longer, and performing better, even below freezing. Whether you're building a scalable solar system or upgrading your RV or cabin power, the B4810 is ready.

Key Features & Benefits:

  • Massive Capacity – 5,120Wh (51.2V, 100Ah) of dependable, high-output energy

  • Self-Heating Tech – Auto-regulates temperature for charging below freezing

  • Long Life – Up to 6,000 cycles at 70% capacity for extended performance

  • Modular & Expandable – Supports up to 122.88kWh (24 batteries) for custom energy setups

  • Smart App Control – Monitor voltage, SoC, and temperature via Bluetooth

  • Flexible Charging – Recharge via solar, AC power, or generator

  • Compact & DIY-Friendly – Weighs just 101 lbs and installs easier than lead-acid units

  • Rugged & Reliable – IP65 rated for dust and water resistance

  • Certified Safe – Backed by MSDS, UL, FCC, CE, RoHS certifications

  • Peace of Mind – Includes a 5-year manufacturer warranty

Perfect for solar-powered homes, RVs, boats, cabins, and emergency backup setups, the B4810 delivers smart, scalable power for true energy independence.

 

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: 51937798957

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4.3 ★★★★★
Based on 27 reviews
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C
Verified Purchase
Caveman8080
Houston, US
★★★★★ 5
Better than other flimsy trays
Color: Black, Size: Rectangle, Color: Black, Size: Rectangle
I got this to replace another flimsy valet tray I got as a gift. This one is way more sturdier, looks nicer, bigger, and has a nice feel.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
N
Verified Purchase
Natalie R.
Port Orchard, US
★★★★★ 5
Looks great, doesn't hold much so measure carefully
Color: Gray, Size: Rectangle
I got this organizer for my husband to keep his stuff by the door. While it's a little smaller than I'd hoped, it looks great in the entryway. It's super easy to snap together, but feels like the material could be damaged easily if you're not careful. He is able to store his keys, wallet, and sunglasses in it, and throws hit hat on top. Overall we are really happy with it.
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Reviewed in the United States on January 31, 2026
R
Verified Purchase
Rin
Battle Creek, US
★★★★★ 5
Perfect
Color: Blue, Size: Square
Just what I needed. The size is perfect as I didn’t want anything too large to place my watches and other accessories inside near the corner of my desk. Its size is essentially 7x7, and the design is sleek compared to other organizer holders. I got the color in blue and it looks stunning with the rest of my setup. I’m unsure about other reviewers, but mine came safely and the leather walls are decently thick, so it’s not too flimsy when buttoned together which holds very securely. There are hole spaces at the bottom corners once assembled, so if you have super small items such as beads or really small jewelry, they could potentially fall out, but most of my items are large enough that won’t be of concern. If you have a wire charger near by, the holes could be used to charge your smartphone inside, which has its own practical usage. Overall, I’d definitely recommend it if you’re on a lookout for a sleek but compact organizer holder, and I personally will consider getting another one in the future for myself for other household belongings.
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Reviewed in the United States on October 13, 2024
F
Verified Purchase
Forrest H Armstrong Cate
Whiting, US
★★★★★ 5
So immersive, easy to set up and affordable it beats our Phillips Hue set up!
If you want a stunning, immersive viewing experience this set it for you! It can sync with up to 5 Govee light strips or bulbs for and even more immersive experience too! We have 3 different Govee backlight set Ups and this is the best one. It levels up our gaming experience. I cannot imagine watching movies without one now. Theater experiences are lack luster in comparison. Definately watching their how to videos on proper set up and syncing using those funny orange foam pieces! It makes things so much easier! The difference in the color displays are amazing! We synced 3 Govee rbgic light strips and two govee bulbs to the system. We get so many compliments on how incredible the room looks. When combined with relaxation, music or oled videos it's like a sanctuary! It is better in some ways than the Phillips $500 Hue set up we have on another set. It's a good idea to leave some of the adhesive spots on the led strip unused and covered in case your TV dies or you get a new one. This adhesive strip is strong and not reusable. Our new TV died during a power outage. This strip came off fine but lost all it stickiness once removed. Hopefully you won't ever have to remove yours. This is definately a 100 out of ten for us!
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Reviewed in the United States on July 8, 2025
M
Verified Purchase
Madi J
Lexington, US
★★★★★ 5
Great lights
Gorgeous lighting, it syncs perfectly with the tv colors and when the tv goes dark the lights go off, very cool effect. Happy purchase.
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Reviewed in the United States on March 9, 2026

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