Enerdrive 12V 400Ah ePower B-TEC Slimline Lithium Battery
SKU: 71733485226

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

Sale price$2490.95 Regular price$2767.72
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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: 71733485226

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Jeanne Conley
Fort Morgan, US
★★★★★ 3
Suction cups aren’t the best
Color: Black+Smiley Face
The suction cups don’t hold and my smiley sponge isn’t snug on the post so it sometimes falls off.
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Reviewed in the United States on January 16, 2026
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Sisi
New York, US
★★★★★ 5
Sticks and stays in place!!
Color: Black+Smiley Face
Love love loveeee this! Took me a while to find one that actually sticks and stays in place. I've had mine for a few months now. Looks just like the photos & comes with the suction cups and an adhesive strip if you want a firmer hold. The suction cups work just fine. Would recommend 👍🏾😁
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Reviewed in the United States on August 4, 2025
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Onahunch
Dallas, US
★★★★★ 5
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Absolutely love this Helsin 3-Tier Industrial Pipe Shelf! It completely transformed a blank wall in my home office into a stylish, functional display area that’s equal parts rustic charm and industrial cool. The real wood shelves are thick, sturdy, and beautifully finished with that perfect rustic vibe. Combined with the heavy-duty black metal piping, this unit feels rock solid once mounted. Zero wobble. I was honestly surprised at how simple the installation was. All the parts were included, instructions were clear, and it went up faster than expected. I had it securely mounted to studs in under 10 minutes. This shelf works just as well for books, plants, décor, or collectibles. I’ve got a mix of framed photos, succulents, and vintage finds on mine, and it handles the weight with no issue. It gives vertical storage without eating up floor space, and the combination of rustic wood and industrial pipe makes it a true statement piece. I’ve had multiple compliments already! I could see this shelf fitting perfectly in living rooms, kitchens, offices, or even bathrooms. It’s compact enough for smaller spaces but bold enough to stand out in larger rooms. Highly recommended!
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Reviewed in the United States on August 5, 2025
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Jennifer Houben
Pawtucket, US
★★★★★ 5
Great product!
Color: 1set, Size: 24inch, Color: 1set, Size: 24inch
I love this shelf so much I bought it for 2 rooms. Stylish easy to put together and hang on the wall. Shelving is durable metal is strong. Nicely colored wood shelves. Seems to be holding up well in the humidity of the bathroom.
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Reviewed in the United States on April 12, 2026
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Whitney
Whiting, US
★★★★★ 5
Great shelf
Color: 1set, Size: 32inch, Color: 1set, Size: 32inch
Looked great in home office. Easy to assemble and not too difficult to install. Hardest part was measuring and getting two shelf sets to align properly on the wall but would have been super easy with just one. Will need a drill for the anchors.
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