SolaX · 5 m · T58 BAT-BAT negative link cable
SolaX T58 negative link cable, BAT-BAT 5 m
When a customer adds capacity to an existing Triple Power T58 system, this is the negative link for the battery-to-battery (BAT-BAT) connection, in a 5 m length. It suits extension work where the new module or second stack cannot sit tight against the original.
Description
Extensions are where cable lengths catch installers out: the new module has to go wherever the wall allows, and that is rarely tight against the original stack. A 5 m battery-to-battery link gives you the reach to add T58 capacity without moving the existing stack or re-routing containment. Using the SolaX part keeps the extension consistent with the original battery wiring, which matters when a different engineer services the system later. It is sold as a single length, so a two-stack job simply takes two lines on the order.
Specification
| Brand | SolaX |
|---|---|
| Part number | SOLAX-T58M-NEGCAB-5M |
| Phase | Single-phase |
| Condition | New |
| Category | Battery cables & parts · Battery Cable |
| Delivery method | Parcel courier |
What it pairs with
Order it with the positive battery-to-battery lead (SOLAX-T58M-POSCAB-5M) so the extension run is covered in one order. It sits in the same family as the Triple Power T58 modules, including the HV11550H-58-SLAVE-V3 extension battery, and the SolaX BMS Parallel Box G2 for multi-stack work. Module counts and linking arrangements vary by battery version, so verify against the current SolaX stacking list.
Covers the negative battery-to-battery (BAT-BAT) link on T58 systems at a fixed 5 m length. It is not the inverter-to-battery lead, and the positive link is sold separately. For anything this page can't settle, ask the trade desk before ordering or consult a competent installer.
Often bought alongside
Last updated 2026-09-08