Battle Born
Battle Born 100Ah 12V Smart Heated LiFePO4 Deep Cycle Battery Kit
Battle Born 100Ah 12V Smart Heated LiFePO4 Deep Cycle Battery Kit
Get it between June 20 and June 22.
Low in stock
✓ Used by Hundreds of Customers
✓ Trusted by Sailors Nationwide
✓ Expert Customer Service
✓ Bulk Pricing Available
At MarineXGear, we are proud to have the best refund and return policies in the industry. If you’re not satisfied with your purchase for any reason, you may return it to us within 30 days for a refund.
If you have a problem with our order (there are missing components, damages, or the product is not functioning), please reach out to us as quickly as possible. Some of the problems can be resolved by going through the product manual or the product FAQs.
Refer to our Refunds & Return Policy for more details.
Order Processing
Once we receive your order, we will send you a confirmation email. Then we will process the order by confirming that the product is in stock and ready for shipment. If any of the items in your order are back-ordered, we will reach to you via email or phone and you may choose to either wait or receive a 100% refund.
Please allow 1-3 days for processing your order.
Shipping
We ship to the lower 48 continental United States only at this time.
Shipping times and shipping method will depend on the specific product and brand you purchase. If you have any shipping question, feel free to ask on the chat or email us at info@marinexgear.com.
We will send tracking information by email the same day the shipping tracking number is created/available.
Before you sign the shipping bill, please THOROUGHLY INSPECT YOUR ITEM. Signing for the receipt of a damaged product removes the liability of the shipping company and MarineXGear. Once you accept your shipment as non-damage, your item is your property.
Battle Born 100Ah 12V Smart Heated LiFePO4 Deep Cycle Battery Kit
The 100Ah 12V Smart Heated LiFePO4 Deep Cycle Battery Kit delivers safe, reliable, long-lasting, and intelligent power – no matter the weather you might face. Equipped with a proprietary, low draw Integrated Heating technology, this smart battery is ready to charge and provide superior power, even in cold temperatures.
Offering all the same benefits Battle Born® Heated Lithium Batteries have brought to adventurers around the globe for nearly a decade, this 100Ah 12V Smart Heated Battery features smart battery technology that opens the doors to full power system connectivity, communication, and safety.
- Dragonfly IntelLigence® Technology delivers proprietary smart battery communication via a Wireless Mesh Network
- Remote Monitoring of individual batteries or full power system via the Battle Born Mobile App
- Battle Born HUB required for to take advantage of full system monitoring in multi-battery systems
- Error Detection & Warnings for the utmost safety through real-time notifications of critical information
- Integrated Heating Technology warms the battery’s internal cells in cold temperatures
- Drop-In Replacement for Group 27 & 31 batteries
- Designed for Versatility with series or parallel wiring, any orientation mounting, and use in various RV, marine, industrial, and off-grid applications
- Safe, Non-Toxic lithium iron phosphate (LiFePO4) chemistry
- Internal BMS featuring protections for low temperature, high and low voltage, short circuits, and more
Why Choose MarineXGear
At MarineXGear, we believe true peace of mind on the water starts with having the right equipment. Our mission is simple: to be the trusted destination for premium marine gear and dependable on-water solutions. Every product we carry — whether navigation systems, safety equipment, marine electronics, or boat accessories — is carefully chosen to help you perform at your best, stay safe, and get the most out of every voyage.
A+ Customer-First Approach
We're more than an online store — we're your partner on the water. Unlike large, impersonal retailers, our dedicated team delivers personalized guidance at every step. Whether you're outfitting a vessel for the first time, upgrading your gear, or need expert advice on a specific product, our specialists are always just a call or email away.
Passion for Wellness & Resilience
Our brand is built on a genuine love for the sea. We live and breathe marine equipment — and when you reach out to MarineXGear, you'll connect with experts who understand both the technical specs of our products and the on-water lifestyle they support.
Trusted Experts, Curated Brands
We partner directly with the most respected names in the marine industry. Our curated selection ensures every product meets our high standards for quality, durability, and performance on the water. With MarineXGear, you shop with confidence, knowing you're investing in proven gear backed by full manufacturer warranties.
More Reasons to Choose MarineXGear
- Price Match Guarantee – We’ll match any competitor to ensure you always receive the best value.
- Free Shipping – Enjoy free delivery on most orders across the lower 48 U.S. states.
- 100% Secure Ordering – Our platform uses SSL encryption to protect your information.
- Exclusive Packages & Volume Discounts – Customized solutions available for clinics, wellness centers, and large orders.
- Authorized Dealer – Every order is protected with full manufacturer support and warranties.
At MarineXGear, we're committed to keeping you safe, equipped, and confident on the water. With our expertise, personalized service, and carefully curated selection, you can invest in your vessel and your adventures with complete peace of mind.
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