FoxEss battery parallel junction box

Payment
You can pay for your order by bank transfer, in Hungarian Forints or Euros. Cash on delivery is available for orders up to HUF 500,000, with a handling fee of HUF 4,990. For orders over HUF 500,000, only bank transfer is accepted. The proforma invoice will be sent to you by email, containing the details required for the transfer.

Shipping
We deliver your orders throughout Hungary with the help of our reliable logistics partners or our own transport. Personal pickup is possible by prior arrangement. Shipping costs are determined based on the size, weight, and type of the ordered product:

• Small package: HUF 3,790
• Large package: HUF 6,490
• Solar panels and batteries: custom shipping fee (based on size, weight, and quantity)

The FOX-ESS HV-Junction Box is a high-voltage battery parallel unit that enables the simultaneous and safe connection of multiple FOX-ESS batteries to an inverter system. Its function is to facilitate the parallel connection of battery modules in a clear and controlled manner, while transmitting power to the inverter through a single output.

The junction box supports up to 4 battery inputs, allowing multiple batteries to be used in a single system to increase the total energy storage capacity. According to the manufacturer's system logic, this allows for the creation of a battery solution with a total capacity of up to ~41 kWh, depending on the type of connected batteries.

The unit operates within a nominal voltage range of 500 V, with a maximum continuous current load of 50 A and a short-term peak load of 65 A. It is naturally cooled, contains no active fans or electronics, and is solely used for parallel connection and distribution of batteries.

Thanks to its IP65 protection, the junction box is suitable for both indoor and outdoor installation. It is designed for wall mounting, and its compact size facilitates placement in close proximity to inverters and batteries.

The HV-Junction Box is compatible with FOX-ESS H1 (G2), H3, H3 Pro, KH, and US series inverters, making it an important accessory for FOX-ESS high-voltage battery systems.