Renogy 200Ah LiFePO4 Battery – 12V, 2,560Wh, 4000 Cycles, Self-Heating, Bluetooth

Renogy 200Ah LiFePO4 Battery 12V – 2,560Wh, Self-Heating, Bluetooth, 10-Year Warranty

Renogy’s 200Ah LiFePO4 battery is America’s best-selling deep-cycle battery for RV, marine, and off-grid applications — combining 4,000+ cycle lifespan, built-in low-temperature self-heating, Bluetooth monitoring, and the industry’s longest warranty at 10 years. The definitive premium battery for serious off-grid and backup power systems.

About This Item

• 200Ah / 2,560Wh Usable Capacity: Delivers full 100% depth of discharge (unlike lead-acid at 50%), providing 2,560Wh of usable energy — equivalent to four 100Ah lead-acid batteries in a single lightweight unit weighing just 48.5 lbs.
• 4,000+ Cycle Lifespan: LiFePO4 chemistry provides 4,000+ charge cycles at 100% DoD — approximately 10× more cycles than equivalent lead-acid batteries. Lower total cost of ownership over the battery’s lifetime despite higher initial price.
• Self-Heating for Cold Climates: Built-in self-heating circuit activates when temperatures drop below 41°F, warming the cells to safe operating temperature before charging begins. Essential for RV and off-grid use in northern climates where standard LiFePO4 cells refuse to charge below 32°F.
• 200A Built-In BMS Protection: Integrated 200-amp Battery Management System provides comprehensive protection against over-voltage, under-voltage, over-current, short circuit, and extreme temperatures for maximum battery longevity.
• Bluetooth Monitoring App: Real-time monitoring of voltage, current, state of charge, temperature, and cycle count via the Renogy app on iOS or Android. Track battery health trends and receive low battery alerts remotely.
• Series & Parallel Compatible: Connect up to 4 batteries in parallel (800Ah, 12V) or two in series (24V system) for larger capacity requirements. Full system integration with Renogy MPPT controllers and BT-1 Bluetooth module for advanced system management.
• Renogy 10-Year Warranty: Backed by Renogy’s industry-leading 10-year limited warranty — the longest warranty in the consumer LiFePO4 battery market. Renogy’s 24/7 customer support is consistently praised for responsiveness.

Product Information

Customer Reviews Highlights

★★★★½ 4.7/5 from 4,200+ verified buyers — Cold-climate RV owners specifically credit the self-heating feature as the decisive factor for year-round use in northern states and Canada. The 10-year warranty from an established brand like Renogy provides exceptional confidence versus newer Chinese brands offering similar products. The Bluetooth monitoring app is consistently praised for detailed, accurate battery health data.