Temgot LiFePO4 12V 200Ah 2560Wh Self-Heating Battery with Touchable LCD Screen, Built-in 200A BMS & Bluetooth, 5000+ Cycles, Ideal for RVs & Campers, Trolling Motors, Solar & UPS Backup

Temgo 12V 200Ah Self-Heating Lithium Battery – Unstoppable All-Weather Power Experience ultimate freedom and reliability with the Temgo 12V 200Ah Self-Heating LiFePO4 Battery. This powerhouse combines a high 200Ah capacity with intelligent app monitoring, a user-friendly touch screen, and an innovative self-heating system, ensuring optimal performance even in freezing temperatures. Encased in a rugged IP65 waterproof housing, it’s the perfect all-season solution for your RV, boat, or off-grid power needs.   Advanced Self-Heating for Peak Cold-Weather Performance The Temgo 12V 200Ah LiFePO4 Battery features an intelligent self-heating system specifically designed for low-temperature heating during charging. The self-heating starts automatically when charging is initiated at temperatures below 32°F (0°C). Once the battery’s internal temperature rises to above 41°F (5°C), the self-heating stops, and the battery charges normally. This ensures optimal charging efficiency and protects the battery in cold environments. Additionally, it includes a robust low-temperature cut-off for discharge at -20℃ ± 4°C (-4°F ± 7.2°F).   Smart Features & Robust Design with IP65 Protection Monitor your power with ease using the dedicated app monitor with your smartphone. This battery allows for 100% State of Charge (SOC) and 100% Depth of Discharge (DOD), ensuring you get the most out of its capacity. Built for longevity, it offers 2000-5000 cycles and a 10-year service life. Its rugged, IP65 level waterproof construction is entirely maintenance-free and vibration-resistant. Weighing 48.5 lbs, it features both an LCD touch screen and app monitor for comprehensive control.   Ultimate Safety with Powerful BMS Protections Your safety and the battery's longevity are paramount, which is why this Temgo battery incorporates powerful BMS protections. This advanced system actively safeguards against overcharging, over-discharging, over-current, short circuits, and high temperatures, providing complete confidence in your power system.   Comprehensive Monitoring at Your Fingertips The intuitive LCD touch screen provides three pages of monitoring modes, offering a clear and detailed overview of your battery's status: Page 1: Delivers a real-time display of battery current, voltage, temperature, etc. Page 2: Allows for controllable charge and discharge on/off modes via the screen. Page 3: Shows the display of voltage differences between the internal battery cells, crucial for assessing battery health.   Massive Power Potential: Expandable to 800Ah With flexible capacity expansion, you can scale your energy storage to meet even the most demanding needs. By connecting multiple Temgo 200Ah batteries (e.g., in a 4S4P configuration for a 51.2V 800Ah battery system), and integrating with solar panels, an MPPT controller, and an inverter, you can power a wide array of various applications, including running a 2000W AC unit, fridge, coffee maker, and other household appliances.   Powering Every Adventure: Ideal Applications The Temgo 12V 200Ah self-heating battery is engineered for a multitude of applications. It enhances your RV life, providing dependable power regardless of the season. It's a perfect match for solar and wind power systems, especially in colder climates. For boat and fishing enthusiasts, it offers reliable energy for all onboard electronics. And it takes camping to a new level of comfort and convenience, ensuring your devices stay powered up.