Growatt ALP 5.0L cable set: battery stack to inverter
This is the cable set Growatt’s ALP LV-US manual lists as the ALP 5.0L Cable (parts list item D). It runs from the ALP 5.0L-E2-US battery stack to the inverter’s battery terminals (BAT+, BAT−), CAN communication port and ground (PE), as shown in Growatt’s wiring diagrams.
Contents (Growatt ALP user manual, Fig. 4.6)
| Positive power cable (orange) | 78.74 in (2000 mm) |
| Negative power cable (black) | 78.74 in (2000 mm) |
| Communication cable (CAN) | 78.74 in (2000 mm) |
| Ground cable (green/yellow, ring lugs) | 78.74 in (2000 mm) |
Growatt recommends that the power and communication cables between the battery and the inverter do not exceed 2 m. Growatt does not publish the cable gauge.
Compatibility
- ALP 5.0L-E2-US (48 V) battery stacks.
- Growatt’s Approved Low-Voltage Battery List approves the ALP 5.0L-E2-US with the SPH HU-US, SPE and SPF inverter families (CAN). Confirm the inverter’s battery-terminal connection with CSE before ordering.
Ordering and shipping
- Sales unit: one ALP 5.0L cable set (4 cables).
- Shipping: Small-parcel shipping. CSE confirms availability and delivery timing with you before payment.
- CSE Solar USA supplies equipment only; installation must follow Growatt’s manual and local code.
Documents
- ALP LV-US battery user manual (Growatt, Oct 2025)
- ALP LV-US quick guide (Growatt)
- ALP LV-US battery datasheet (Growatt)
- Growatt approved low-voltage battery list
More Growatt equipment: Growatt at CSE Solar USA · Growatt resource center · ALP 5.0L-E2-US battery module · ask CSE.
