2-in-1 12V 100Ah LiFePO4 battery with self-heating and Bluetooth. Double active protection system ensures maximum safety for your battery. Flame-retardant casing prevents vertical burning within 10 seconds. Includes mounting holes and brackets for secure install and stability. Waterproof, dust-proof (IP67), and corrosion-resistant (ISO). Better Safe than Sorry According to UL Solutions' Lithium-ion Battery Incident Reporting, over 9,000 lithium battery-related incidents have occurred globally. As the use of lithium batteries grows, so does the rise in incidents leading to injuries and fatalities. It's more critical than ever to understand the risks and take proactive steps to prevent accidents caused by misuse. EV-Grade BMS Protection Active Backup Protection Double Active Safety System Primary Safety: 60+ EV-Grade BMS Protection The automotive-grade battery management system (BMS) in the 12V 100Ah Pro battery offers over 60 protection mechanisms and alerts. This ensures greater capability and precise monitoring in various environments, helping to identify and mitigate electrical and thermal hazards. Secondary Safety: Active Backup Protection For the first time, our 12V 100Ah LiFePO4 battery features active backup protection. It helps to cut off the circuit 40x faster than conventional passive protection when a MOSFET switch fails. So it won't compromise your battery packs. Double Active Safety System Designed to safeguard devices, properties, and individuals in an all-around way, the all-new 12V 100Ah Pro Series LiFePO4 Battery combines software and hardware security to avoid incidents actively. Brave the Cold for Ice Fishing For winter sports enthusiasts, like ice fishing, a self-heating LiFePO4 battery is essential. The 12V 100Ah Pro LiFePO4 battery can automatically heat up with a charging current greater than 4A, ensuring safe charging in sub-zero temperatures and providing reliable power for fish finders and other gear. Robust Power Even in Heatwaves The new Pro series lithium battery is designed to withstand extreme temperatures, with a fire-resistant casing (UL94 V-0). This ensures enhanced fire protection to safeguard your power supply against potential hazards, especially in remote areas where emergency responses can be delayed. What People Are Saying About It See how the 12V 100Ah Pro LiFePO4 Battery rises to the challenge, providing peace of mind with every use. Adventure Tech 2.0 Jason Gee Made to Explore 2 Pack-Dimensional Reference Guide 4 Pack-Dimensional Reference Guide Dimensional Reference Guide Before installing the battery, ensure a clearance of 1.97-3.94 inches (5-10 cm) above the battery, and leave at least 7.87 inches (20 cm) on the side with the busbars for optimal installation. Dimensional Reference Guide Before installing the battery, please note that you need to leave 1.97-3.94 in (5-10 cm) for the top of the battery; the side with busbars needs to be left at least 7.87 in (20 cm). Performance You Can Count on With advanced safety features, the Renogy 12V 100Ah Pro extends its performance capabilities while also ensuring a longer battery lifespan, giving you consistent, reliable power. Over-the-Air Update Connect your 12V 100Ah Pro battery to the DC Home app via Bluetooth, allowing you to receive upcoming features and improvements, keeping your battery at peak performance. UL-Listed Cells The 12V 100Ah Pro battery is equipped with EV-class cells and a comprehensive battery management system, capable of discharging up to 245A for 30 seconds to support heavy loads like air conditioners. Certified Safety Renogy's 12V 100Ah Pro LiFePO4 Battery has undergone rigorous testing to meet comprehensive safety standards, ensuring peace of mind and allowing you to live freely, safely, and reliably anywhere. Find the Power That Is Right for You Discover the best power solution for your needs and start your journey with Renogy's innovative, reliable energy systems. Learn more Connect with Renogy customers. Go to Power Plus Community Still have questions? Ask our specialist Package Includes Battery only option Pro - 12V 100Ah Lithium Iron Phosphate Battery w/Bluetooth x 1 Terminal Bolts (M8 x 1.25 x 12 mm) x 2 Long Terminal Bolts (M8 x 1.25 x 16 mm) x 2 User Manual x 1 1.Can this battery be used in series to build a 24-volt system? No, Renogy 12V Pro Series Batteries can only be connected in parallel to expand your off-grid power storage, not in series. 2. How many Renogy 12V 100Ah Pro Series Batteries can I connect at most? You can connect up to 8 batteries in parallel, allowing you to expand your power capacity to 10.24kWh. Make sure to use batteries of the same model and similar capacity. 3. How does the self-heating of the battery work? Ensure a stable charge current greater than 4A for each battery in the parallel battery bank. The self-heating function will activate automatically when the battery temperature drops below 41°F (5°C) and will stop once the temperature exceeds 50°F (10°C). 4. How long will the Renogy Pro Series Lithium Iron Phosphate Battery last? Renogy 12V 100Ah Pro Series Batteries are designed to last for 5000 cycles with a recommended 80% depth of discharge (DOD). These batteries are equipped with a double active safety system, UL94 V-0 fire-retardant casing, IP67 protection, and a rugged design to provide safe and reliable power throughout the year. 5.What does the double active safety system mean? The double active safety system in the 12V 100Ah Pro LiFePO4 Battery combines 60+ Battery Management System (BMS) protections with active backup protection to prevent electrical and other potential hazards, ensuring the safety of both you and your system. 6.What is the active backup protection? Active backup protection is a new feature in Renogy's deep-cycle LiFePO4 battery, designed to respond quickly to potential risks like overvoltage and overheating. It uses self-control fuses that activate instantly, unlike conventional fuses that take longer, offering fast protection even if other components fail. 7.Can I pair a Bluetooth Module for this battery to monitor the battery status on the phone? No, you don’t need a separate Bluetooth module. This battery already has Bluetooth built in. Simply download the DC Home app to pair it with your battery for real-time monitoring. Alternatively, you can also track battery status using a 500A Battery Monitor With Shunt (sold separately). 8.How to recharge my LiFePO4 batteries? You can recharge your LiFePO4 batteries using solar power, a DC-DC battery charger, or an AC-DC charger. We recommend using a solar charge controller/charger that is compatible with lithium iron phosphate batteries for optimal charging. 9. Is it compatible with Renogy ONE? Yes, this battery is compatible with Renogy ONE M1 & Core, allowing for easy integration and monitoring in your off-grid power system. For more answers to your questions about your off-grid power system, visit the Renogy Learning Center!!