SolaX · BMS parallel box · T58 batteries only
SolaX BMS Parallel Box G2 for T58 batteries
The BMS Parallel Box G2 is SolaX's battery management box for running Triple Power T58 stacks in parallel. Spec it when a single T58 stack no longer covers the design and the customer wants one larger bank rather than a second system.
Delivery in 3–5 working days (estimate). The dispatch clock starts at cleared payment.
Description
Bigger storage designs are the point of this box. Rather than juggling separate battery systems, you parallel the T58 towers you already install and manage them as one bank. The catalogue also lists pre-assembled parallel-box bundles at fixed capacities; buying the box on its own suits extending a bank you have already built, or reaching a capacity the bundles do not cover. It keeps the whole job inside the SolaX ecosystem, and there is no minimum order if you only need the one.
Specification
| Brand | SolaX |
|---|---|
| Part number | SOLAX-BMS-PB-G2 |
| Phase | Single-phase |
| Condition | New |
| Category | Parts & accessories · Accessory |
| Delivery method | Parcel courier |
What it pairs with
It fronts the Triple Power T58 line: pair it with the HV 5.8kWh MASTER V3 and SLAVE V3 modules, or start from the pre-built HV-58 stacks such as the 11.6kWh and 23.2kWh sets listed alongside. Cable up with the T58 battery and communication cable sets in the SolaX accessories range. Stack counts and pairing depend on model and firmware revisions, so confirm the layout against SolaX's current pairing and stacking list.
T58 batteries only, as the name states; it does not manage other SolaX battery lines. It is a management accessory and adds no storage capacity of its own. 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