SKU: 50919310774

Enerdrive 12V 400Ah ePower B-TEC Slimline Lithium Battery

Sale price$2740.05 Regular price$3044.50
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

Enerdrive 12V 400Ah ePower B-TEC Slimline Lithium BatteryPremium Space Saving Lithium Power for Advanced Off Grid Systems Optimising space is a primary challenge when designing 12V power systems for recreational vehicles, camper trailers, and custom canopies. The Enerdrive 12V 400Ah ePower B TEC Slimline Lithium Battery overcomes this structural hurdle by delivering an exceptionally high energy density within a robust, space conscious enclosure. Engineered specifically for deep cycle applications, this

Premium Space-Saving Lithium Power for Advanced Off-Grid Systems

Optimising space is a primary challenge when designing 12V power systems for recreational vehicles, camper trailers, and custom canopies. The Enerdrive 12V 400Ah ePower B-TEC Slimline Lithium Battery overcomes this structural hurdle by delivering an exceptionally high energy density within a robust, space-conscious enclosure. Engineered specifically for deep cycle applications, this slimline lithium iron phosphate (LiFePO4) battery provides sustained, reliable energy to keep critical appliances, lighting, and electronics running seamlessly while off the grid.

Compared to traditional AGM setups, transitioning to this advanced lithium technology yields substantial weight reductions and significantly higher usable capacities. This allows you to stay remote for longer periods without the bulk and heavy footprint typically associated with older battery chemistries.

Integrated Protection with an Advanced BMS

Generic lithium batteries often lack the sophisticated internal safeguards necessary to prevent catastrophic failure under heavy electrical loads. The Enerdrive 12V 400Ah ePower B-TEC Slimline Lithium Battery features an intelligent Battery Management System (BMS) that continuously monitors and optimises each individual prismatic cell. This vital internal protection automatically defends against overcharge, over-discharge, short circuits, and extreme temperature fluctuations.

By actively managing these electrical parameters, the BMS significantly reduces the risk of premature battery failure, providing total peace of mind when powering high-draw electrical equipment in remote Australian locations.

Wireless Power Monitoring at Your Fingertips

Taking the guesswork out of energy management, the built-in wireless monitoring technology pairs seamlessly with a dedicated Enerdrive smartphone application available for both Apple and Android devices. This interface provides real-time access to critical system data, including State of Charge (SOC), live voltage, current draw, individual cell health, and temperature readings. Receiving instant diagnostic alerts directly to your mobile device allows for proactive energy management and helps prevent unexpected power loss during your travels.

Rugged Construction and Space Efficiency

Built to endure the rigours of touring, the external casing is manufactured from a durable powder-coated zinc plate. The design utilises blind external bolts and overlapping metal frames, achieving an IP52 rating to resist dust and minor moisture exposure in enclosed environments. All vital connection points, including remote communication ports and the external reset port, are conveniently located on a single panel to streamline the installation process in tight quarters. This heavy-duty unit supplies a massive 400Ah capacity, perfect for sustaining complex multi-appliance setups and heavy inverters without occupying excessive floor space.

Key Features

  • High-performance lithium iron phosphate (LiFePO4) prismatic cells
  • Estimated lifespan of over 2500 charge cycles at 80 percent depth of discharge
  • Comprehensive internal BMS for protection against electrical and thermal extremes
  • Wireless Bluetooth connectivity for real-time smartphone monitoring
  • Durable powder-coated zinc steel casing with overlapping seals for enhanced structural integrity
  • Remote reset switch functionality for safe and easy system reboots

Crucial Installation Guidelines

To ensure maximum longevity and safe operation, this electronic power source is designed strictly for internal, dry applications. It must not be installed in vehicle engine bays or areas subject to high ambient heat. Furthermore, it is not suitable for wet locations such as external caravan chassis mounts, open ute trays, boat decks, or inside compartments designated for storing gas cylinders.

Upgrade Your Off-Grid Experience

Securing a dependable power supply is the foundation of any successful remote touring or off-grid installation. Equip your electrical system with the Enerdrive 12V 400Ah ePower B-TEC Slimline Lithium Battery to experience superior energy storage, comprehensive safety features, and intelligent monitoring capabilities. Ensure your essential gear remains powered wherever your journey takes you by ordering yours today.

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: 50919310774

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Juan C
Los Angeles, US
★★★★★ 5
Nice
Color: Chartreuse
Nice
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
L
Verified Purchase
lyric
Phoenix, US
★★★★★ 5
So cutie
Color: Cloud White, Material Type: Paper, PU
This is a bit large for a travel size jewelry box lol I really thought it was going to be a bit smaller than what it was. I can see why some of the ladies in the comments are saying they’re using it as their main jewelry box since they don’t have much jewelry for a standard sized jewelry box. With that being said, it’s cute and CAN be small enough for travel. It fits a lot and I got this one in particular bc I like that it has a bigger lower compartment for larger pieces. It’s a nice quality travel jewelry box. It’ll fit my needs. But if you have a knack for packing small and you value space. I’d say skip on this one or do due diligence to double check the measurements to see if it’s something you’re okay with packing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 31, 2026
D
Verified Purchase
Deena M
Belleville, US
★★★★★ 5
Good value
Color: Jelly Pink, Material Type: Paper, PU
This is a great jewelry box for travel or to just keep at home. Very stylish and holds more than it looks like it would.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
C
Verified Purchase
Chavely
Port Orchard, US
★★★★★ 5
CUTE
Color: Cloud White, Material Type: Paper, PU
I absolutely love this jewelry organizer! The 2-layer design gives it plenty of space without being bulky, making it perfect for travel. I was able to neatly store my earrings, necklaces, rings, and bracelets without anything getting tangled. The interior is soft and protects my jewelry really well, and the compartments are thoughtfully designed to keep everything in place. The compact size fits easily in my suitcase or handbag, which is a huge plus. The cloud white color looks elegant and makes it feel like a great gift option too. Overall, it’s practical, stylish, and very convenient for keeping jewelry organized on the go. Highly
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Reviewed in the United States on April 20, 2026
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Verified Purchase
Lisa T.
Charlottesville, US
★★★★★ 5
I bought myself one and this one was gift for a friend.
Color: Cloud White, Material Type: Paper, PU
Very classy travel jewelry box. Just the size. Made well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026

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