SKU: 90501281200

Twin Pack Exotronic 12V 200Ah Alpha IP67 Smart Bluetooth Lithium Batteries

$768.81 $854.23
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Description

Twin Pack Exotronic 12V 200Ah Alpha IP67 Smart Bluetooth Lithium BatteriesTwin Pack 200Ah Lithium Power for Maximum Off Grid Performance Power your next adventure with the Twin Pack Exotronic 12V 200Ah Alpha IP67 Smart Bluetooth Lithium Batteries. Designed for users who require substantial energy storage and dependable deep cycle performance, this twin battery package delivers a massive 400Ah capacity when configured in a 12V system or 200Ah in a 24V setup. Ideal for caravans, RVs, marine vessels, off grid homes, industrial

Twin Pack 200Ah Lithium Power for Maximum Off-Grid Performance

Power your next adventure with the Twin Pack Exotronic 12V 200Ah Alpha IP67 Smart Bluetooth Lithium Batteries. Designed for users who require substantial energy storage and dependable deep-cycle performance, this twin battery package delivers a massive 400Ah capacity when configured in a 12V system or 200Ah in a 24V setup. Ideal for caravans, RVs, marine vessels, off-grid homes, industrial applications, and remote power systems, these batteries provide the confidence to stay powered for longer.

Featuring premium A-Grade LiFePO4 prismatic cells and advanced battery management technology, the Alpha Series is engineered to deliver consistent performance, long service life, and outstanding reliability. Whether you're operating large inverters, air conditioning systems, refrigeration, lighting, communication equipment, or complete off-grid installations, this twin pack provides the energy reserves required for demanding applications.

Key Features

  • Complete Twin Pack: Includes two Exotronic 12V 200Ah Alpha Series LiFePO4 batteries.
  • Massive Storage Capacity: Build a 400Ah 12V lithium battery bank or 24V 200Ah power system.
  • IP67 Rated Protection: Fully sealed against dust and highly resistant to water ingress.
  • Smart Bluetooth Monitoring: Monitor battery performance directly from your smartphone.
  • Advanced Battery Management System: Protects against overcharge, over-discharge, over-current, short circuit, and temperature extremes.
  • Premium A-Grade Cells: High-quality LiFePO4 chemistry for extended cycle life and reliable performance.
  • Expandable System Design: Suitable for larger solar, mobile, marine, and industrial battery installations.

Advanced Bluetooth Monitoring and Intelligent Battery Management

Stay connected to your power system with integrated Bluetooth monitoring. Using a compatible smartphone, you can view real-time battery data including state of charge, voltage, current draw, battery temperature, and overall system performance. This allows you to manage energy consumption more effectively and helps prevent unexpected power shortages during extended off-grid use.

The sophisticated internal battery management system continuously monitors cell performance and provides multiple layers of protection. By balancing cells and safeguarding against potentially damaging operating conditions, the BMS helps maximise battery efficiency, safety, and long-term reliability.

Engineered for Harsh Australian Environments

Built to withstand the toughest conditions, the Alpha Series features a durable IP67-rated enclosure that protects internal components from dust, moisture, mud, and harsh outdoor environments. This makes the batteries particularly well suited for off-road touring, marine installations, remote worksites, off-grid properties, and mobile power systems exposed to challenging weather conditions.

Heavy-duty construction, quality internal components, and low-resistance terminals work together to deliver efficient power transfer and dependable performance under continuous use. Whether installed in a caravan, 4WD canopy, boat, tiny home, or industrial application, these batteries are designed to provide years of reliable service.

Ideal for Large Caravan, Marine and Off-Grid Systems

This twin 200Ah lithium battery package is an excellent solution for customers searching for a 400Ah lithium battery bank for caravans, a high-capacity Bluetooth lithium battery for off-grid solar systems, a marine-grade IP67 lithium battery setup, or a deep-cycle lithium power solution for industrial and commercial applications. The substantial energy storage capacity makes it ideal for extended free camping, large inverter systems, solar energy storage, backup power, and remote installations where reliability is essential.

Upgrade your caravan, RV, marine vessel, off-grid property, tiny home, or industrial power system with the Twin Pack Exotronic 12V 200Ah Alpha IP67 Smart Bluetooth Lithium Batteries and enjoy high-capacity lithium power designed for Australia's most demanding environments.

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: 90501281200

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4.1 ★★★★★
Based on 23 reviews
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Product Reviews
M
Mary Lins
Dallas, US
★★★★★ 5
Wonderful, Gripping, Suspenseful, and Miraculous!
Format: Hardcover
The first thing I thought when I started reading Ann Patchett’s new novel, “Whistler” was: “Oh no, this is SO GOOD it’s going to go by too quickly!” I was right, and the only remedy to that is to read it again – it’s that great. Patchett has created a matryoshka doll of a novel with a story inside of a story inside of story, and they are ALL wonderful, gripping, suspenseful, and miraculous! The inciting incident that sets off the story takes place in the Metropolitan Museum of Art in NYC. As Daphne and her husband Jonathan take in the art, Jonathan notices that they are being followed by an older man who turns out the be Daphne’s former stepfather, Eddie, whom she hasn’t seen in 44 years (since she was nine) but who was pivotal in how her life unfolded. Through the narrative, Daphne, and her sister Leda, relive long forgotten memories from their brief but impactful time with Eddie, now understanding what they couldn’t as children. Patchett has written about blended families, divorce, and stepparenting before, in her wonderful 2016 novel “Commonwealth”, and in some of the personal essays about her own childhood. So, she knows what she’s talking about! Patchett beautifully evokes childhood nostalgia and skillfully portrays the way the past can sometimes seem more immediate than the present, highlighting reconnection, reconciliation, and grace. Thank you yet again, Ann; this was just the book I needed right now!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
V
V. Rock
Alexandria, US
★★★★★ 5
One of Ann Patchett’s best novels.
Format: Hardcover
“Whistler,” by Ann Patchett, Harper, 320 pages, June 2, 2026. Daphne and Jonathan Fuller are visiting the Metropolitan Museum of Art when Jonathan notices an older man following them. They go up to the next floor and the man is still following them. It turns out he is Eddie Triplett, Daphne’s former stepfather, who was married to her mother for a little more than year when Daphne was nine. They haven’t seen each other in almost 45 years, but he recognizes her. It is a chance meeting. Daphne teaches literature at a private school and Jonathan is a retired hospital administrator. Eddie is an editor at Random House, but he wasn’t at the office this day because of a water main break. Daphne visits her sister, Leda, to tell her about the encounter. Flashback to 1980, when Leda was having an appendectomy, Eddie was driving Daphne to the hospital in a snowstorm and they were in an accident. Daphne had to climb out of a car window and walk for help. After that, her mother divorced Eddie. Of course, there’s more to what happened. This is a wonderful story about adults looking back at the choices they’ve made and the choices that others made for them. It is about the small things that impact our lives and memories of childhood. It is about families, love and bravery. This is one of Ann Patchett’s best novels.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
E
Ellen
San Leandro, US
★★★★★ 5
Another amazing book from a talented author
Format: Kindle
This is one of my favorite authors so I knew I would enjoy this book and once again, the characters seemed so real like people I knew personally. I very much enjoyed Daphne and Eddie’s relationship and I loved learning about Eddie and Daphne’s mother’s life together and why things played out the way they did. This book truly shows how people can impact us forever regardless of how long they were in our life. There was so much beauty in this book despite the loss and sadness at times. I received an advance review copy for free, and I am leaving this review voluntarily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
D
De Ann Acosta
Battle Creek, US
★★★★★ 5
Revisiting Childhood Story
Format: Hardcover
When you look back on your childhood, are there unresolved feelings? What happens when you look back on your life to reflect? Daphne Fuller is our main character in this new novel by Ann Patchett. Jonathan, her husband, is very observant and can’t help but notice an older man following them on a visit to the Met. Imagine Daphne’s surprise when she discovers that the older man is her former stepfather, who was married to her mother for only a short time when Daphne was nine. Eddie Triplett was a favorite, though, and she adored him. It was also during this time that she experienced a very pivotal point in her young life. Now in her early 50s, Daphne and Eddie get reacquainted and remember how much they enjoyed each other’s company. It’s natural to wonder what her life would have been like had Eddie stayed involved. Daphne finally learns the truth about why Eddie and her mother divorced. Ann Patchett is one of those writers who make storytelling seem effortless, and I enjoy her books and the characters she creates. As Daphne reflects on her life, her husband heads back to his childhood home to clean it out after the death of his mother. Both are grappling with childhood memories and family dynamics. There is a pivotal story about a horse called Whistler, but this is not a ranching story. This book is filled with characters and families who love, make mistakes, reconcile, grapple with loss, and live richer lives. Thank you to Harper for my gifted copy. All opinions are my own.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
M
Marcia
Carnegie, US
★★★★★ 5
Classic Ann Patchett: A moving family drama
Format: Hardcover
Ann Patchett’s new book WHISTLER is literary fiction in its purest form. Rather than a plot-driven story that goes from A to B, she writes about everyday moments in a way that makes the reader relate. Her stories are an in-depth study of humanness, of our shared experiences and our limitations. Much of this story is told in flashbacks, revealing a 1980 car accident involving MC Daphne and her stepfather Eddie; and here we learn the significance of a horse named Whistler. Daphne is an English lit teacher at a girls’ school and Eddie is a literary editor, so I loved their discussions. Surrounding these two are a host of unique and interesting characters: Daphne’s husband Jonathan, her birth parents, and younger sister Leda, a clinical psychologist. Although facts are related, the meat of the narrative is what the characters think, feel, fear, and regret. It’s a story about family relationships and the long-lasting effects of events and words for years afterward. It’s about the power of our memories. There’s something about Ann Patchett’s witty and perfectly crafted prose that grips the reader. She has an extraordinary ability to tell a simple story, highlighting human experiences in such a way as to make it an introspective venture.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026

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