This is the eWay conduit box with floor mount base, built to connect and manage wiring for a Fortress Power eForce battery stack. It's for installers setting up an eForce system who need the wireway, busbar, and mounting hardware that ties the battery tower together and anchors it to the floor.
The eWay conduit box is the electrical backbone of the eForce battery tower. It houses the busbars, conduit ports, and emergency disconnect switch that every battery module and the Envy True 12kW inverter tie into, and the floor mount base keeps the entire stack anchored and stable at the base of the tower. Note: If you would like to review the manufacturer Product Specifications, Warranty, Brochure, etc., for this system, please refer to the "Resources (System Manuals and Warranty)" Tab above on this page.
Critical Fitment & Requirements
- Designed for the Fortress Power eForce 9.6kWh LFP battery module family.
- Accepts direct bolt-on mounting of the Fortress Power Envy True 12kW inverter.
- Includes floor mount base for anchoring the wireway/tower assembly.
- Supports stacked configurations up to 16 battery modules (153kWh total system capacity).
- NOT compatible with Fortress Power eVault MAX, eFlex MAX, or eBoost batteries — those use a 16-cell configuration, differing from the eForce battery's 15-cell configuration.
- NOT a universal conduit box — it is purpose-built for the eForce wireway geometry and busbar layout.
Busbar connections inside a stacked battery tower carry the combined current of every module feeding into the eWay, so a loose lug at the busbar is a hotspot waiting to happen as the system scales toward its full 153kWh capacity. Torque every busbar and terminal connection to the manufacturer's specification before energizing the stack, and re-check torque after the initial thermal cycle since hardware can settle. Verify each connection with a calibrated digital torque wrench rather than "by feel." This is standard practice under NEC guidance on proper termination of conductors and is the single most common preventable cause of loose-connection heating in stacked ESS installations.
Key Benefits
- Centralizes busbar, conduit port, and emergency disconnect functions in a single enclosure.
- Floor mount base adds physical stability to tall, stacked battery towers.
- Direct bolt-on interface with the Envy True 12kW inverter simplifies wiring and reduces field cable runs.
- Outdoor-rated eForce ecosystem is built for all-weather operation, per manufacturer literature.
- Purpose-matched to the eForce platform, avoiding the fitment guesswork of universal wireway boxes.
| Spec | Value | Unit |
|---|---|---|
| SKU / Model | EFORCEEWAYWBASE | — |
| Compatible Battery Module Capacity | 9.6 | kWh |
| Maximum System Capacity (16 modules) | 153 | kWh |
| Maximum Battery Modules Supported | 16 | modules |
| Compatible Inverter | Envy True 12kW | — |
| Battery Cell Configuration (eForce) | 15-cell | — |
Note: See "Resources (System Manuals and Warranty)" Tab above for full specifications.
Compatibility & Fitment
- Fits: Fortress Power eForce 9.6kWh LFP battery modules, in stacks of up to 16 modules (153kWh).
- Fits: Fortress Power Envy True 12kW inverter via direct bolt-on mounting.
- Does NOT fit: Fortress Power eVault MAX, eFlex MAX, or eBoost batteries (16-cell configuration vs. eForce's 15-cell configuration).
- Does NOT function as a stand-alone universal conduit/wireway box outside the eForce product family.
| Compliance/Environmental Item | Detail |
|---|---|
| Enclosure Environment Rating | [NEEDS VERIFICATION] |
| UL Listing | [NEEDS VERIFICATION] |
| NEC Ampacity Reference | [NEEDS VERIFICATION] |
FAQ
What system is this conduit box designed for?
The EFORCEEWAYWBASE eWay conduit box with floor mount is designed specifically for the Fortress Power eForce 9.6kWh battery system. It is not a universal wireway.
Will this fit eVault MAX or eFlex MAX batteries?
No. The eVault MAX, eFlex MAX, and eBoost batteries use a 16-cell configuration, while the eForce battery uses a 15-cell configuration. The eWay conduit box is built around the eForce platform and is not rated as compatible with those other Fortress Power battery lines.
Can the Envy True 12kW inverter mount directly to this conduit box?
Yes. According to Fortress Power, the Envy True 12kW inverter bolts directly onto the eWay, creating a combined energy storage tower.
How many battery modules can this system support?
The eForce platform supports up to 16 battery modules, forming a system as large as 153kWh.
Does this include an emergency disconnect?
Yes. The eWay wireway includes built-in busbars, conduit ports, and an emergency switch as part of its standard design.
Warranty & Registration
Manufacturer warranty terms for the eForce accessory line, including registration requirements and coverage period, are not detailed in the source data provided. [NEEDS VERIFICATION] Refer to the "Resources (System Manuals and Warranty)" Tab above on this page for the manufacturer's official warranty documentation before purchase or installation.
