• Description
  • Why Buy From Us

Epoch Batteries 36V 100Ah LiFePO4 Lithium Battery - Bluetooth, Heating, Waterproof

Engineered for performance and built to endure, this 36V 100Ah LiFePO4 Deep Cycle Battery is a rugged and intelligent power solution ideal for marine, RV, solar, and off-grid applications. Featuring IP67 waterproof and dustproof protection, it’s built to withstand harsh outdoor environments while delivering safe, reliable energy storage.

Equipped with internal heating technology, this battery supports cold-weather charging down to -4°F (-20°C), and offers real-time performance monitoring through Bluetooth-enabled iOS and Android apps. With a built-in Advanced Battery Management System (BMS), the battery offers complete protection from overcharge, over-discharge, short circuit, high current, and extreme temperature conditions.

Backed by an industry-leading 11-year warranty and a lifespan of 3,500+ cycles, this maintenance-free battery is the ultimate power upgrade for serious energy users.

🔋 Key Features

  • LiFePO4 Chemistry – Safer, longer-lasting deep cycle performance
  • HEATED – Internal heating enables charging in sub-zero conditions
  • BLUETOOTH Monitoring – Free iOS & Android apps provide real-time diagnostics
  • IP67 Rated – Fully waterproof and dustproof for outdoor durability
  • Smart BMS – Protects against overcharge, over-discharge, overcurrent & temperature extremes
  • Safe & Reliable – Includes high and low temperature disconnects
  • 3,500+ Cycle Life – Long-lasting and maintenance-free
  • 11-Year Manufacturer Warranty – Extended support and peace of mind

⚙️ Specifications

Configuration

  • Cell Configuration: 12S
  • Chemistry: LiFePO4

Electrical

  • Capacity: 100Ah
  • Voltage: 36V
  • Max Charge Voltage: 43.8V
  • Operating Voltage Range: 30V – 43.8V
  • Max Continuous Discharge: 120A
  • Max Charge Current: 150A (10 Seconds)
  • Max Discharge Peak: 200A (60 Seconds)
  • Max Parallel Units: 4

Temperature Ratings

  • Charge Range: -20°C (-4°F) to 55°C (131°F) with heating
  • Discharge Range: -20°C (-4°F) to 60°C (140°F)
  • Storage Range: 0°C (32°F) to 35°C (95°F) – Up to 12 months

Dimensions & Weight

  • Weight: 75 lbs
  • Length: 20"
  • Width: 10.25"
  • Height: 11"

⚡ Charging Requirements

To ensure safe and efficient performance, verify that your charging components (inverter chargers, solar controllers, DC-to-DC chargers, etc.) can be programmed to the following specifications:

  • Bulk/Absorption Voltage: 14.2V – 14.6V
  • Absorption Time: ~30 minutes for 200Ah in parallel
  • Float Voltage: 13.4V – 13.8V
  • Equalization: 14.4V / Disabled
  • Temperature Compensation: 0 / Disabled
  • Charge Rate: 50% of total battery/bank capacity
  • Charge Temperature: 32°F (0°C) to 131°F (55°C)
  • Discharge Temperature: -4°F (-20°C) to 140°F (60°C)
  • Cell Charge Temperature: 32°F (0°C) to 131°F (55°C)

Note: Not all chargers support multi-stage charging. If your charger lacks this capability, ensure it can be set to the correct Bulk/Absorption voltage, and disable other features as needed. Consult your charger manual or manufacturer for detailed setup instructions

Why Choose Green Vista Living


At Green Vista Living, we’re passionate about providing top-quality renewable energy and eco-friendly products that not only enhance your life but also help protect the planet. We’ve built our business with one mission in mind: to be the go-to destination for renewable energy solutions, outdoor gear, and off-grid supplies. When you shop with us, you’re not just getting innovative products—you’re joining a community that’s committed to sustainability.

We Put Our Customers First


As a small, dedicated team, we care deeply about your experience. Unlike large, faceless online companies, Green Vista Living offers a personal touch in everything we do. We're here for you from start to finish—whether you need product advice, support after a purchase, or just have questions. Our knowledgeable customer service team is always just a phone call or email away, ready to assist you in any way possible.

We Share Your Passion for the Planet


Our love for the outdoors and sustainable living runs deep. Most of our team hails from the mountains of Colorado, where renewable energy and the environment are part of daily life. So when you call Green Vista Living, you’ll speak directly with an expert who understands both the technical side of renewable products and the lifestyle they support. Whether you’re looking for solar generators, EV chargers, or any of our eco-friendly offerings, you can trust us to guide you with expertise and passion.

Trusted Industry Experts


Our close partnerships with the best brands in renewable energy and outdoor gear give us insider knowledge that you won’t find anywhere else. We’ve taken the time to carefully select products that stand out for their quality and reliability. At Green Vista Living, we believe in understanding our products inside and out so that we can help you make the right choice with confidence.

More Reasons to Love Green Vista Living


Price Match Guarantee: Thanks to our partnerships, we offer the best prices around. If you find a better deal, we’ll refund the difference.


Free Shipping: We offer free shipping on most orders to the lower 48 U.S. states, making your shopping experience even easier.


100% Secure Ordering: Our site uses SSL Encryption technology to keep your payment and personal information safe and secure.


Volume Discounts: For large orders, we’re happy to provide special pricing—just reach out for a custom quote.


Authorized Dealer: As an authorized dealer for all our brands, you’ll receive full manufacturer warranties with every order.


At Green Vista Living, we aim to make your renewable energy and outdoor experience as seamless and enjoyable as possible. With our unmatched customer service, expertise, and dedication to quality, you can shop with confidence, knowing you’re supporting a company that’s as committed to the planet as you are.

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