Entropy Survival
Entropy Survival
The Lion Adventure BT is the latest in Lithium battery technology. It replaces traditional deep cycle lead acid batteries with the safest and longest lasting Lithium Iron Phosphate batteries.
NOTICE: For auxiliary power only. Not for use as a starter battery.
Using Lithium Iron Phosphate technology, the Lion Adventure can be fully drained and recharged over 3,500 times – outlasting any lead-acid battery by years. That’s why we
back it with a 10 year warranty.
No fluids. No trickle charging. No mess. The Lion Adventure just works. Day in and day out.
Unlike other batteries, the Lion Adventure outputs 100A continuously. More output means more power for your RV, motorhome, boat, shed, gazebo, and dump trailer.
"As a mom, nothing matters more than protecting my family. Entropy Survival’s emergency kits gave me peace of mind knowing we’re prepared for anything."
"I bought the pet emergency kit for my dog and was amazed at the quality! Everything is thoughtfully packed to keep pets safe and healthy during any disaster."
"The Safe Trail Kit is a must-have for hikers! Lightweight, affordable, and packed with high-quality essentials — it kept me safe and prepared deep into the backcountry."
"Entropy Survival has the best selection of quality survival gear I’ve found. Whether prepping for off-grid living or emergencies, their depth and reliability are second to none."
Yes, you can track your order via our interactive chat or via email. To see your order status, please provide your order details.
We currently only ship to confirmed addresses in the United States. We offer free shipping on all orders $99 or more.
If you purchased an item through our website and need to return it, you can request a refund within 30 days of the shipping date. To qualify for a full refund, the product must be returned in "new" condition – unused, unaltered, unworn, and containing all original components (e.g., all parts of The Safe House Kit).
