Features: 1. Short Circuit Protection: Safeguards your batteries during charging if a short circuit occurs. 2. High-Capacity Parallel Charging: Supports connecting three boards to charge up to 18 batteries with identical specifications simultaneously. 3. High-Current Design: Features 2OZ thickened copper foil, reliably handling continuous currents up to 80A. 4. Smart Balance Charging: Prevents cell overcharge to improve balancing efficiency and significantly shortens the final balancing phase. 5. Massive Time Saver: Charges 6 batteries in about 1/6 the time it takes to charge them individually, eliminating the hassle of frequent battery swaps. 6. Quality Wiring: Uses a 20AWG multi-strand silicone wire for balance output and a high-quality 14AWG multi-strand silicone wire for the main output. 7. Secure Connections: Equipped with a protective silicone cap on the security plug and high-quality output plugs. 8. Robust Construction: The PCB features thickened copper foil, ensuring safe charging currents up to 30A. Product Details: This parallel charging board is designed for use with Lipo balance chargers like the B6, B8, B6AC, UNA6, and similar models. It's the efficient solution to save you both time and money. Charge 6 batteries at once (compatible with 2S-6S packs: e.g., 2s6, 3s6, 4s6, 5s6, or 6s6). For even larger charging sessions, you can connect three of these boards in series to charge a maximum of 18 batteries simultaneously. Built with durability and safety in mind, it ensures reliable performance for your RC charging needs. Specifications: Material: PCB, Plastic, Electronic Components Color: As shown in the product images. Package Includes: 1 x Charging Adapter Board, 1 x Cable Note: Battery is not included. Slight color variations may occur due to lighting and monitor settings. Please allow a slight measurement tolerance of +/- 1-3cm.