BLUETTI Hub A1 Parallel Box + 3 Parallel Cables To Connect Up To 3 Apex 300

Bluetti Hub A1 Parallel Box for Apex 300 + 3 Parallel Cables to Connect Up to 3 Apex 300 Units Free shipping to the 48 states. We also ship to PR, HI, AK, VI, Guam, and Saipan — message us for a quote.   If you don’t see the power station brand or model you need, message us. We can often create a private listing for you at a great price! Warranty Information Full factory warranty applies to all customers, including island locations. The only exception is warranty shipping to and from island locations, which is not included. We offer a low‑cost 5‑year Replacement Shipping Protection plan that covers those shipping costs. SKU: Hub A1+3cables The BLUETTI Hub A1 Package includes one Hub A1 Parallel Box and three parallel cables for connecting compatible Apex 300 power stations. It supports connecting up to three BLUETTI Apex 300 units to provide a combined maximum output of 11.5kW through the P050A interface. The system features dual 230V AC output ports with 32A and 16A capacity for powering multiple high-demand electrical devices. Grid bypass functionality and UPS backup mode help provide continuous power during utility interruptions. Scheduled charging and discharging can be managed through a compatible sub panel for improved energy control. The Hub A1 is compatible with ATI distribution cabinets for expanded whole-house energy management applications. Real-time monitoring through the BLUETTI app allows synchronized settings and system status tracking across connected Apex 300 units. Built-in protection provides alerts for voltage mismatch, phase loss, overload, short circuit, and over-temperature conditions. Its compact industrial-grade design supports wall or rack mounting and operates in temperatures from -20°C to 40°C. This package is designed for home backup, EV charging support, RV installations, and professional worksite power management. KEY BENEFITS Connects up to three BLUETTI Apex 300 units Up to 11.5kW maximum combined output Includes three parallel connection cables Dual high-current 230V AC output ports UPS backup mode with grid bypass Scheduled charging and discharging support BLUETTI app monitoring and synchronization Multiple built-in electrical protection features Wall or rack mount installation Suitable for home, RV, and worksite applications Product Overview The BLUETTI Hub A1 Package is a parallel connection solution designed for compatible Apex 300 power stations. It includes one Hub A1 Parallel Box and three parallel cables, allowing connection of up to three Apex 300 units for a maximum combined output of 11.5kW. It supports UPS backup functionality, dual 230V AC outputs, app-based monitoring, and flexible installation for residential and professional applications. Features Connects up to three BLUETTI Apex 300 units Maximum combined output up to 11.5kW Includes three P050A parallel connection cables Dual 230V AC outputs with 32A and 16A capacity UPS backup mode with grid bypass Scheduled charging and discharging support Compatible with ATI distribution cabinets BLUETTI app monitoring and synchronized settings Auto-reset protection against overload and short circuit Wall or rack mount industrial-grade design Ideal Applications Residential backup power systems Whole-home energy management EV charging support RV electrical systems Off-grid power installations Workshops Construction sites Industrial equipment support Emergency backup systems High-power electrical applications Technical Specifications Specification Details Product BLUETTI Hub A1 Package (Parallel) Compatible Models BLUETTI Apex 300 Maximum Connected Units Up to 3 Apex 300 Maximum Output Power 11.52kW AC Output Ports NEMA L14-30R (30A), NEMA 14-50R (50A) Input Voltage 120V / 240V AC Maximum Input Power Up to 12kW Parallel Interface P050A Product Weight Approx. 7.72 lb (3.5 kg) Product Dimensions 17.15 × 9.84 × 3.00 in (453.6 × 250 × 76 mm) Operating Temperature -4°F to 104°F (-20°C to 40°C) Warranty 1 Year What's Included 1 × BLUETTI Hub A1 Parallel Box 3 × Parallel Cables AC Input Cable Mounting Hardware User Manual Warranty Documentation Why Choose the BLUETTI Hub A1 Package? Supports connection of up to three Apex 300 units Delivers up to 11.5kW combined output Includes three parallel cables for installation Dual high-current 230V AC outputs Supports UPS backup and grid bypass Smart monitoring through the BLUETTI app Built-in electrical protection features Compatible with ATI distribution cabinets Compact wall or rack mount design Built for residential and professional power systems Frequently Asked Questions What is the BLUETTI Hub A1 Package used for? The Hub A1 Package allows you to connect up to three BLUETTI Apex 300 portable power stations in parallel, increasing total AC output to 11.52kW for larger backup power applications. Which products are compatible with the Hub A1? The Hub A1 is specifically designed for the BLUETTI Apex 300 Portable Power Station and uses BLUETTI P050A parallel connection cables. How many Apex 300 units can I connect? You can connect up to three Apex 300 units using the Hub A1 Package. Does the Hub A1 support both 120V and 240V power? Yes. The Hub A1 supports both 120V and 240V AC operation and includes both 30A and 50A output connections. Can all connected Apex 300 units charge simultaneously? Yes. The Hub A1 supports simultaneous charging and automatic synchronization of all connected power stations. Is professional installation required? No. The Hub A1 features a plug-and-play design that allows quick installation using the included parallel connection cables. However, if connecting to a home's electrical system or transfer switch, installation should be performed according to local electrical codes and, where required, by a qualified electrician.