This is the paralleling cable set EG4 specifies for linking multiple 100Ah wall mount batteries into one bank. It gets the batteries talking and sharing load correctly instead of guessing with generic wire.
Paralleling cables carry real current between battery units, so fitment and conductor quality matter as much as they do on any main battery-to-inverter run. 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: EG4 100Ah Wall Mount Battery.
- Wire gauge, cable length, terminal lug size, ampacity limit, and voltage rating: not provided in manufacturer data supplied — [NEEDS VERIFICATION].
- NOT confirmed compatible with EG4 280Ah or 314Ah Wall Mount batteries, EG4 server rack batteries, or EG4 stackable/free-standing batteries. Do not substitute across these families without confirming pinout and terminal match with EG4 or MSSD first.
- NOT a communication/CAN cable — this listing covers DC paralleling conductors only, based on the naming provided. [NEEDS VERIFICATION on communication wiring inclusion]
When you parallel multiple wall mount batteries, unequal cable lengths or loose lug connections between units create resistance mismatches — one battery ends up carrying more of the load than the others every cycle. Over time that imbalance accelerates cell wear in the hardest-working unit and can trip an inverter fault code during high-draw events. Torque every terminal connection to the battery manufacturer's spec with a digital torque wrench rather than "hand tight plus a quarter turn," and verify voltage parity across parallel units with a multimeter before you close up the enclosure. Match your terminal torque values to the battery OEM documentation and NEC guidance on secure current-carrying connections — a loose lug is a heat source waiting for a load spike.
Key Benefits
- Purpose-built for EG4's 100Ah wall mount battery paralleling connections, avoiding the guesswork of universal battery cable.
- Matched to the OEM terminal footprint on the 100Ah wall mount enclosure so you are not filing or adapting lugs on-site.
- Keeps bank wiring uniform across multiple batteries, which supports even current sharing.
- Simplifies installation versus fabricating custom paralleling leads in the field.
| Spec | Value | Unit |
|---|---|---|
| Compatible Battery Model | EG4 100Ah Wall Mount Battery | — |
| Part Type | Paralleling Cable Set | — |
| SKU / MPN | EG4PARACABLE100A | — |
| Price | 126.99 | USD |
| Wire Gauge (AWG) | [NEEDS VERIFICATION] | — |
| Cable Length | [NEEDS VERIFICATION] | — |
| Terminal Lug Size | [NEEDS VERIFICATION] | — |
| Ampacity Limit | [NEEDS VERIFICATION] | — |
| Voltage Rating | [NEEDS VERIFICATION] | — |
Note: See "Resources (System Manuals and Warranty)" Tab above for full specifications.
Compatibility & Fitment
- Fits: EG4 100Ah Wall Mount Battery, for paralleling multiple units into a single bank.
- Does NOT have confirmed fitment with EG4 280Ah Wall Mount, 314Ah Wall Mount, server rack, or stackable battery lines — terminal spacing and lug sizing differ across EG4's battery families.
- Do not force-fit this cable set onto a battery model outside the one named on this listing; mismatched terminal geometry is a fire-risk connection, not just a cosmetic issue.
| Compliance / Environmental Item | Rating / Note |
|---|---|
| UL Listing (cable/hardware) | [NEEDS VERIFICATION] — UL 1973 applies to battery packs, not this cable |
| IP Rating | [NEEDS VERIFICATION] |
| NEC Ampacity Reference | [NEEDS VERIFICATION] — confirm conductor size against NEC ampacity tables before install |
FAQ
What battery model is this paralleling cable set designed for?
It is designed for the EG4 100Ah Wall Mount Battery, per the product title and SKU (EG4PARACABLE100A).
Will this fit the EG4 280Ah or 314Ah wall mount batteries?
That is not confirmed. The manufacturer data provided names only the 100Ah wall mount battery for this cable set. Do not assume cross-compatibility with other EG4 wall mount capacities.
What are the wire gauge and terminal specs for this cable?
AWG/gauge, length, terminal lug size, ampacity limit, and voltage rating were not included in the manufacturer data supplied for this listing. [NEEDS VERIFICATION]
Is this cable rated for 48V systems?
The EG4 100Ah Wall Mount Battery it pairs with operates in EG4's 48V product line, but an explicit voltage rating for this specific cable was not provided in the source data. [NEEDS VERIFICATION]
Does this come as a single cable or a set?
It is listed as a paralleling cable set (plural "Cables" in the product name), intended to connect batteries together in a bank.
Warranty & Registration
Manufacturer warranty terms for this cable set were not included in the data provided. Please refer to the "Resources (System Manuals and Warranty)" Tab above on this page for the applicable EG4 warranty documentation, or ask us before you order and we'll confirm in writing.
