Fox EP5 / EP11 HV Junction Box

The latest Fox EP5 / EP11 HV Junction Box price in Pakistan is Rs. 45,000/- updated on October 21, 2026.

The Fox EP5/EP11 HV Junction Box lets you connect Fox ESS high-voltage EP batteries in parallel. It works with both the EP5 and the EP11, so you can grow your storage as your needs increase.

Overview

This junction box parallels the high-voltage EP range of batteries from Fox ESS. As a result, you can install additional batteries side by side. When you pair it with 4x EP11 Fox batteries, the maximum storage capacity reaches 41.44kWh. It has 4 battery inputs and 1 load input, and it handles up to 50A of continuous current.

Key Features

• Supports up to 4-way parallel battery connection
• Scalable to 41.44kWh with 4x EP11 batteries
• Four battery inputs as well as 1 load input
• Max continuous current: 50A
• Peak current: 65A @ 60s
• Lightweight body, so installation is easy
• IP65-rated protection, so you can install it indoors or outdoors

Why Choose the Fox EP5/EP11 HV Junction Box

A junction box keeps parallel battery wiring neat and organised. Instead of running separate cables to each battery, you bring them together at one point. This makes the system easier to inspect and service. It also helps when you plan to add batteries later, because the connection point is already in place. Finally, always follow the manufacturer’s instructions and use a qualified installer for high-voltage battery work.

Also, you can browse more Fox products at Roshanex. Our team can also help you choose the right model before you order.