Fox ESS · Combiner box · parallels up to 4 LV batteries
Fox combiner box for LV batteries
Installers extending an existing LV storage system are the buyers for this Fox combiner box, which joins up to four LV52 or LV54 batteries into one bank. One box covers the whole journey from a single module to a four-battery bank.
Delivery in 3–5 working days (estimate). The dispatch clock starts at cleared payment.
Description
Extension work is where this box earns its keep. A capacity top-up on an existing LV install is a short visit and an easy invoice when the paralleling hardware is the manufacturer's own, and this combiner accepts up to four LV52 or LV54 modules in one bank. Stocking one ahead of need is cheap insurance for firms with a base of LV systems in the field, since extension enquiries seldom arrive on a convenient schedule. Buy it the trade way: the ex-VAT price shown is the price invoiced, at any quantity, with no minimums.
Specification
| Brand | Fox ESS |
|---|---|
| Part number | FE-JUNBOX-LV |
| Phase | Single-phase |
| Condition | New |
| Category | Parts & accessories · Accessory |
| Delivery method | Parcel courier |
What it pairs with
Its obvious companion in the catalogue is the Fox ESS LV52 5.12kWh battery module; the box also accepts the LV54 named in its own specification. Where the job needs connection leads, check the LV5200 cable pack against your module version, since LV naming varies by revision. Module mixing follows Fox's rules, so confirm the exact bank make-up against the current compatibility list.
Four LV batteries is the ceiling, and only LV52 or LV54 modules. It has no role in Fox's high-voltage battery ranges. For anything this page can't settle, ask the trade desk before ordering or consult a competent installer.
Often bought alongside
Last updated 2026-07-19