SKU: 84323779871

Volthium 12.8V-400Ah Lithium-Self-Heating

Sale price$1440.00 Regular price$1600.00
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Volthium 12.8V-400Ah Lithium-Self-HeatingVolthium 12. 8V 400Ah Lithium Battery Self Heating Ultimate Power for Marine, RV & Industrial Applications The Volthium 12. 8V 400Ah LiFePO4 Battery is a high capacity, maintenance free energy solution designed for boats, sailboats, motor vehicles, and industrial use. Engineered in Canada, this advanced lithium battery delivers exceptional durability, long lifespan, and reliable performance in extreme environments. Featuring self heating technology,

Volthium 12.8V 400Ah Lithium Battery – Self-Heating

Ultimate Power for Marine, RV & Industrial Applications

The Volthium 12.8V 400Ah LiFePO4 Battery is a high-capacity, maintenance-free energy solution designed for boats, sailboats, motor vehicles, and industrial use. Engineered in Canada, this advanced lithium battery delivers exceptional durability, long lifespan, and reliable performance in extreme environments. Featuring self-heating technology, integrated cooling, and smart communication capabilities, it is ideal for demanding energy storage systems.

Key Features:

High Capacity: 400Ah – Provides maximum energy storage for large systems.

LiFePO4 Technology – Safe, efficient, and long-lasting lithium chemistry.

Self-Heating System – Enables charging in extreme cold (down to -40°C).

Ultra-Long Cycle Life – Over 6000 cycles for extended lifespan.

Advanced BMS – Intelligent system developed with Texas Instruments technology.

Integrated Cooling System – Aluminum plate dissipates heat and improves performance.

Cold Weather Performance – Discharge capability down to -25°C.

Repairable Design – Accessible BMS chamber for easy maintenance and extended life.

Smart Monitoring – Dual RJ45 ports allow communication with monitoring systems and Bluetooth integration.

Heavy-Duty Build – Vibration-resistant construction for marine and mobile environments.

Specifications:

Voltage: 12.8V

Capacity: 400 Ah

Battery Type: LiFePO4 (Lithium Iron Phosphate)

Cycle Life: 6000+ cycles

Communication Ports: 2x RJ45 (Ethernet / RS485 compatible)

Operating Temperature: Discharge to -25°C, charge to -40°C (with self-heating)

Cooling System: Integrated aluminum heat dissipation plate

Applications:

Boats & Sailboats

RV / Motorhomes

Motor Vehicles

Solar Energy Storage Systems

Industrial Power Applications

Certifications:

UL1973 & ABYC (Complete Assembly)

UL1642, UL1973, IEC62619, IEC62660

CSA UL9540A

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: 84323779871

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4.6 ★★★★★
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Product Reviews
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Wine opener.
Works great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026
J
Verified Purchase
Jenni
Fort Morgan, US
★★★★★ 4
Great but had a problem
It’s great except you have to finagle the darn thing for it to charge. Sometimes I have to use something to get it to lean just right so it charges. Otherwise it’s spectacular and easy to use! Love the foil cutter tbh, that works like a gem!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
D
Verified Purchase
Denyce Schoemehl
Belleville, US
★★★★★ 5
Got it fast and works great
Very nice looking and works fast!
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Reviewed in the United States on June 9, 2026
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
So easy
I love it
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Reviewed in the United States on June 3, 2026
K
Verified Purchase
k. oakes
Alexandria, US
★★★★★ 4
Nice tool, but with a 4 year life span.
I bought this on Nov. 2020, after hand surgery left me temporarily unable to do simple yet necessary tasks- like opening a wine bottle. 🤪 It's compact, nicely designed, and reliable. I kept it plugged in all the time with no issues. The only negative so far is the blue light which stays on whenever the unit is in the base, fully charged or not. (Not a fan of the many small yet bright lights from all appliances! Placing a Talking Yoda figurine in front of it blocked enough of the light to satisfy me). I found it easy to use and appreciated the foil cutter. Worked well on all types of corks. Flash forward to spring 2024... Despite the constant charging, the corkscrew dies at maybe a half inch into the cork. Just slows down and dies. Having read earlier reviews, I may try to crack it open and replace the battery. But ultimately, having regained my hand strength back, I'm more likely to go back to an old fashioned, reliable, hand operated corkscrew and celebrate the loss of weird lights and needed electricity. Conclusion: unless you are recovering from hand surgery, just get a good quality non- electric corkscrew and use it for 75 years (optimistically). Best deal ever. And you can take it camping too.
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Reviewed in the United States on July 2, 2024

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