Description
The Series Box ensures that all battery stacks communicate clearly with your battery management unit (BMU) and inverter. It allows the system to function as one cohesive energy storage bank, avoiding charge irregularities, safety risks, and system inefficiencies.
Prevents imbalance between battery columns
Coordinates BMU control across both stacks
Tested and approved for all TP-HS50E system builds
Built for Larger Residential and Commercial Storage Projects
This compact, wall-mounted component supports hybrid and three-phase inverter systems in large-scale solar + battery applications. It’s perfect for energy users looking to futureproof their system by enabling higher capacity from day one or in future upgrades.
We recommend the IES Series Box for any TP-HS50E installation that requires two battery stacks. It’s an essential add-on that ensures your BMU can manage both columns efficiently, keeping your system safe and intelligently balanced at all times.
Unlocks multi-stack battery scalability
Prevents common communication and imbalance issues
Looking for more Solar Products? Green Tech Distributors also stock a wide range of Solar Panels, Inverters and Accessories.







