Lion Energy UT 3500-BT-H | 3,584Wh 12V Lithium Battery | Heated + Bluetooth | 150A BMS | 10-Year Warranty

Lion Energy UT 3500-BT-H | 3,584Wh 12V Lithium Battery | Heated + Bluetooth | 150A BMS | 10-Year WarrantyPower your off grid system or backup setup with the Lion UT 3500 BT H, a 12V lithium battery designed for cold climates, high draw, and smart monitoring. With built in heating and Bluetooth connectivity, this powerful 3,584Wh battery ensures reliable energy anytime, anywhere. Perfect for solar, RV, and off grid storage Heats itself in cold temps down to 4F Monitor performance via smartphone High output with 150A continuous discharge Maintenance free,

Power your off-grid system or backup setup with the Lion UT 3500-BT-H, a 12V lithium battery designed for cold climates, high draw, and smart monitoring. With built-in heating and Bluetooth connectivity, this powerful 3,584Wh battery ensures reliable energy anytime, anywhere.

✅ Perfect for solar, RV, and off-grid storage
✅ Heats itself in cold temps — down to -4°F
✅ Monitor performance via smartphone
✅ High output with 150A continuous discharge
✅ Maintenance-free, zero-emissions lithium iron phosphate (LiFePO₄) technology

Key Features & Benefits:

• 🔋 Massive Capacity – 3,584Wh of usable power (12.8V / 280Ah) for long runtimes and deep cycling.

• ❄️ Built-in Heating Element – Operates in freezing temps with automatic self-heating down to -4°F (-20°C).

• 📱 Bluetooth App Monitoring – Check battery health, voltage, temperature, and more from your phone.

• 💪 High Discharge Rate – 150A continuous discharge and 200A surge ideal for high-load devices.

• 🔌 Advanced BMS – Built-in Battery Management System protects against overcharge, short circuit, and thermal issues.

• 🛠 DIY Friendly – Easy to wire into your existing system, no maintenance required.

• ♻️ 10-Year Warranty – Backed by Lion Energy's proven reliability and long cycle life (3,500+ cycles @ 80% DoD).

User Manual / Specifications:

• Lion Energy UT 3500-BT-H User Manual