The Ultimate Solution for Solar Energy Storage. The JK-PB2A16S20P is a high-performance ESS BMS designed for 24V/48V battery walls. It features a massive 2.0A active balancing current and supports up to 200A continuous discharge. With built-in CAN and RS485 communication, it is perfectly compatible with mainstream inverters like Deye, Victron, Goodwe, and Growatt.

The JK-B2A8S20P is a professional Smart BMS featuring a robust 200A continuous discharge capacity and a built-in 2A active balancer. Engineered for 4S to 8S LiFePO4 and Li-ion battery packs, it provides intelligent Bluetooth monitoring and high-tier safety protection for marine, RV, and residential solar storage applications.

The V19 JK-PB2A16S30P is a high-performance Inverter-Ready Smart BMS designed for 8S to 16S battery banks. Specifically, it is optimized for 48V LiFePO4 systems, delivering a formidable 300A continuous discharge. It features a 2A active balancer that maintains cell health far more effectively than standard passive models. Furthermore, with built-in CAN and RS485 communication, it integrates directly with top-tier inverters like Victron, Growatt, and Pylontech. Consequently, it is the premier choice for high-end residential solar storage.

The JK-PB2A16S10P is a premium 16S Smart BMS engineered for 48V/51.2V LiFePO4 energy storage systems. Delivering a robust 100A continuous charge and discharge, it features an industry-leading 2A active balancer to keep your powerwall cells perfectly matched. With built-in CAN and RS485 communication, it provides plug-and-play compatibility with major solar inverters, ensuring your home battery bank operates with maximum efficiency and safety.

The JK-B2A32SRP is an advanced "Relay Version" Smart BMS tailored for 8S to 32S battery configurations. It delivers a robust 300A charging current and supports massive discharge rates through its external relay-compatible design. Featuring an industry-leading 2A active balancer, it proactively keeps high-voltage strings perfectly matched. With integrated Bluetooth, CAN, and RS485 communication, it is the premier choice for 96V powerwalls and professional EV builds.

The JK-B2A24S30P is a high-capacity Smart BMS engineered for 8S to 24S battery configurations. Specifically, it supports LiFePO4, Li-ion, and LTO chemistries. It delivers a massive 300A continuous discharge while utilizing an industry-leading 2A active balancer to keep your cells perfectly matched. Furthermore, integrated Bluetooth allows for seamless monitoring via the JK App. Consequently, it is the ultimate solution for high-voltage solar powerwalls and luxury EV builds.

The JK-B2A8S30P is a high-performance Smart BMS engineered for 4S-8S LiFePO4 and Li-ion battery packs. It features an industry-leading 300A continuous discharge capacity and a powerful 2A active balancer. This BMS is the ideal solution for heavy-duty 12V or 24V applications, including large-scale RV power systems, off-grid solar storage, and marine electronics.

The JK-BD6A32S15P is a high-performance Smart BMS engineered for 8S to 32S battery strings. It delivers a formidable 150A continuous charge and discharge capability, making it the perfect choice for high-voltage energy storage and high-power electric mobility. Featuring an integrated 0.6A active balancer, it ensures cell consistency across massive series strings to maximize capacity and safety. Compatible with Li-ion, LiFePO4, and LTO, it offers full smart control via integrated Bluetooth.

📦 Shipping Policy: Free shipping on orders over $150 with 0-1 accessories. Additional accessories: $40 handling fee applies.

💡 Pro Tip: Bundle accessories with a BMS for maximum value and shipping savings!

The JKBMS General 3.2 LCD Power Board is a dedicated external display for JIKONG Smart BMS units. Specifically, it provides real-time data on battery voltage, current, and State of Charge (SOC). Because it connects directly to the BMS, it offers a reliable backup to the mobile app. Furthermore, it features an integrated power button. Consequently, it is the perfect addition to any off-grid solar or RV battery build.

📦 Shipping Policy: Free shipping on orders over $150 with 0-1 accessories. Additional accessories: $40 handling fee applies.

💡 Pro Tip: Bundle accessories with a BMS for maximum value and shipping savings!

The JK-B1A20S15P is a professional-grade Smart BMS engineered for 8S to 20S battery packs. It delivers a sustained 150A continuous discharge and features a built-in 1A active balancer to maintain cell equilibrium. Perfectly suited for 48V home solar storage, electric motorcycles, and light industrial ESS applications.

The JK-PB2A16S15P is a premium 16S Smart BMS designed for residential powerwalls and high-capacity LiFePO4 battery banks. It provides a robust 150A continuous charge and discharge rating, paired with a massive 2A active balancer that keeps your cell string perfectly aligned. With universal CAN and RS485 communication ports, it offers seamless integration with top inverter brands, ensuring precise state-of-charge (SOC) reporting and advanced system protection.