B2 Audio Batteries

SUPPORTS UP TO 10,000 WATTS: Designed for high-performance car audio systems, competition builds, and powerful amplifier setups that demand reliable electrical support. 44AH HIGH CAPACITY ENERGY STORAGE: Provides 594 watt-hours of reserve energy to help maintain stable voltage and consistent amplifier performance. MASSIVE 4,100 AMP OUTPUT CAPABILITY: Delivers exceptional current on demand with minimal voltage sag during heavy bass hits and musical peaks. ADVANCED LiFePO4 TECHNOLOGY: Offers faster charging, longer lifespan, lighter weight, improved efficiency, and greater reliability compared to traditional AGM batteries. BUILT FOR SERIOUS AUDIO SYSTEMS: High shock resistance, maintenance-free operation, and dependable power delivery make it ideal for daily drivers and competition vehicles alike. B2 Audio 44AH 12V Lithium Iron Phosphate Battery 5,000W Car Audio (LiFePO4) This Listing Includes: (1) B2 Audio 44AH Lithium Iron Phosphate Battery Upgrade your electrical system with the B2 Audio 44AH Lithium Iron Phosphate Battery, a high-performance power solution designed for serious car audio enthusiasts who demand maximum output, fast charging, and dependable voltage stability. Built with advanced LiFePO4 technology, this battery delivers exceptional power density while remaining significantly lighter than traditional AGM batteries. Whether you're powering a high-output daily system, a competition build, or a demo vehicle, the B2 Audio 44AH battery provides the reserve capacity and current delivery needed to keep your amplifiers performing at their best. With support for up to 10,000 watts of burst power and 5,000 watts of continuous music power, this battery is engineered to handle demanding audio systems while minimizing voltage drop during heavy bass peaks. When paired with a properly upgraded charging system, it can support even greater power demands while maintaining stable performance. Featuring 594 watt-hours of stored energy and an impressive 4,100-amp

Direct fit for B2 Audio RAGE CDR-44 compression drivers Restores crisp highs and accurate high frequency detail Built from durable materials for long lasting performance Easy drop in replacement for worn or damaged diaphragms Ideal for system maintenance, repairs, or performance refresh RAGE CDR-44 Diaphragm Pair For Bolt On Compression Driver B2-RAGECDR-44-RC This Listing Includes: (2) B2 Audio Replacement Diaphragms for B2 Audio RAGE CDR-44 Compression Horn Tweeters Ensure the continued high-performance audio quality of your B2 Audio RAGE CDR-44 Compression Horn Tweeters with this premium replacement diaphragm pair. Designed specifically for seamless compatibility, these diaphragms restore the precision and clarity of your tweeters, delivering crisp highs and dynamic sound reproduction. Crafted from high-quality materials, they are built to endure long-term use while maintaining their performance. Whether replacing a worn-out diaphragm or upgrading your system, these B2 Audio replacement parts guarantee durability and optimal sound quality. Specifications: Voice Coil Diameter: 1.75 inches Overall Diameter: 2.42 inches Diaphragm Thickness: 0.45 inches All replacement parts are tested for fit and performance. Professional installation is recommended.

DIRECT REPLACEMENT FOR RAGE CDR-50: Designed specifically for B2 Audio RAGE CDR-50 twist-on compression horn tweeters to restore original high-frequency performance and clarity. AVAILABLE IN 4 OHM OR 8 OHM: Offered in two impedance options to match your compression driver configuration. Select the correct version to maintain proper system performance. RESTORES CRISP HIGH FREQUENCIES: Engineered to bring your tweeters back to life with clean highs, sharp detail, and powerful output for high-performance car audio systems. PRECISION FIT DESIGN: Built for seamless compatibility with RAGE CDR-50 compression drivers, ensuring proper alignment and easy installation when replacing damaged or worn diaphragms. DURABLE HIGH-QUALITY CONSTRUCTION: Manufactured with reliable materials to withstand demanding SPL environments while maintaining consistent sound reproduction. RAGE CDR-50 Replacement Diaphragm Pair for Twist-On Compression Driver 4 or 8 Ohm This Listing Includes (1) Pair of B2 Audio RAGE CDR-50 Replacement Diaphragms (2 diaphragms total) Restore the clarity and high-frequency performance of your B2 Audio RAGE CDR-50 compression horn tweeter with this genuine replacement diaphragm pair. Designed for precise compatibility with the RAGE CDR-50 twist-on compression driver, these diaphragms bring your tweeters back to life with crisp highs, clean detail, and powerful output. Built from high-quality materials and engineered for durability, these replacement diaphragms maintain the performance and reliability expected from B2 Audio components. Whether you're replacing worn diaphragms or repairing a damaged driver, this pair ensures your system continues delivering the aggressive, high-energy sound B2 Audio is known for. Perfect for SPL builds, pro audio door setups, and high-output systems where accurate high-frequency reproduction is critical. Specifications: Brand: B2 Audio Model / Part Number: B2-RAGECDR-50-RC Series Product Type: Replacement diaphragm pa

RESTORE ORIGINAL PERFORMANCE: Replace damaged diaphragms and bring your B2 Audio RAGE CDR V2 compression drivers back to the clear, powerful highs they were designed to produce. GENUINE DIRECT REPLACEMENT: Designed specifically for the B2 Audio RAGE CDR V2 for proper fit, dependable performance, and factory-level sound quality. COMPLETE PAIR INCLUDED: Includes two matching replacement diaphragms, making it easy to service both compression drivers at the same time. COST EFFECTIVE REPAIR: Replace only the worn diaphragm instead of purchasing new compression drivers, saving time and money. EASY INSTALLATION: Direct replacement design allows you to quickly restore your existing compression drivers and get your system back up and running. B2 Audio Replacement Diaphragms Pair for RAGE CDR V2 4 Ohms Compression Drivers  This Listing Includes: (2) B2 Audio RAGE CDR V2 Replacement Diaphragms Restore the original performance of your B2 Audio RAGE CDR V2 compression drivers with this genuine pair of replacement diaphragms. Designed as direct replacements, these diaphragms bring back the crisp highs, detailed vocals, and powerful output your system was built to deliver without replacing the entire compression driver. Whether your existing diaphragms have been damaged from extended use or high power, these replacements provide an easy and cost-effective way to get your compression drivers performing like new. Built to match the original specifications, they feature 4 Ohm voice coils for seamless compatibility with the RAGE CDR V2. Perfect for daily drivers, demo vehicles, and competition systems where clean, reliable high-frequency performance is essential. Features: Genuine replacement diaphragms for the B2 Audio RAGE CDR V2 Compression Driver Includes a matched pair of replacement diaphragms Restores factory sound quality and high-frequency output 4 Ohm voice coils match the original driver specifications Direct replacement design for an easy insta