
Battery harness
EGO BH1001 Backpack Link
Moves a compatible EGO 56V battery from the blower to a backpack harness. Consider it for longer cleanup sessions with larger mower batteries; the harness does not reduce the battery’s weight.
EGO 56V / cleanup routine
Buy the combo only when trimming and blowing share the same battery and storage routine. The kit cuts down on chargers, but a dedicated blower makes sense when clearing is the dominant work. Compare airflow, cut width, included battery, and how attachments hand off between jobs. For trimming, compare a dedicated trimmer with a combo kit before choosing.
Best fit
ST6151LB pairs a 15-inch trimmer with a 615 CFM blower and a 2.5Ah battery when one shelf should cover routine edging and light leaf work. ST6703LB raises blower output to 670 CFM with a 4.0Ah kit for yards that need more air volume. LB7654 and LB8803-2 are dedicated blower paths for leaves, wet clippings, and long cleanup routes where output matters more than a two-tool bundle.
Spec table
| Model | Tool format | Airflow or cut | Included kit | Decision note |
|---|---|---|---|---|
| ST6151LB | Combo: trimmer plus blower | 15-inch trimmer; 615 CFM blower | 2.5Ah battery and charger | Lighter combo with less reserve for long blowing sessions |
| ST6703LB | Combo: trimmer plus blower | 15-inch trimmer; 670 CFM blower | 4.0Ah battery and charger | More blower output without a second platform |
| LB6703 | Dedicated blower | 670 CFM blower | 4.0Ah battery and charger | Same 670 CFM as ST6703LB, without the trimmer |
| LB7654 | Dedicated blower | 765 CFM blower | 5.0Ah battery and charger | Heavy debris and longer sessions |
| LB8803-2 | Dedicated blower | 880 CFM blower | Two 4.0Ah batteries and charger | Highest airflow listed here |
| ST1502SA | Dedicated split-shaft trimmer | 15-inch Rapid-Reload trimmer | 2.5Ah battery and charger | Standalone trimmer with no Multi-Head coupler |
| ST1623T | Dedicated trimmer | 16-inch POWERLOAD and LINE IQ | 4.0Ah battery and charger | Auto-feed standalone option; not a Multi-Head tool |
CFM and battery capacity are manufacturer or listing specifications. Runtime changes with blade load, debris, temperature, battery age, and tool setting.
Cleanup tasks
| Cleanup task | Airflow and nozzle | Battery weight and harness | EGO listing |
|---|---|---|---|
| Weekly dry grass clippings on a driveway or patio | Use the variable dial around 260–450 CFM; Turbo is not needed for light clippings and can push mulch out of nearby beds. | A 2.5Ah pack weighs 2.77 lb; a 5.0Ah pack weighs 4.87 lb and has more capacity. | EGO LB7654 765 CFM kit with a 5.0Ah battery |
| Wet fall leaves matted in turf or gutters | 765 CFM / 200 MPH Turbo mode with the tapered concentrator nozzle. | The included 5.0Ah pack weighs 4.87 lb. For longer work with a 7.5Ah or 10Ah mower pack, the BH1001 Backpack Link carries the battery on a harness. | EGO LB7654 plus the BH1001 Backpack Link. |
Battery weights are EGO’s published figures. Airflow and airspeed are manufacturer specifications; choose a dial setting and nozzle that suit the debris and surrounding beds.
Buying through our Amazon links costs you nothing extra and helps us keep DadSetup free to read. As an Amazon Associate we earn from qualifying purchases.

Battery harness
Moves a compatible EGO 56V battery from the blower to a backpack harness. Consider it for longer cleanup sessions with larger mower batteries; the harness does not reduce the battery’s weight.
Amazon options
Buying through our Amazon links costs you nothing extra and helps us keep DadSetup free to read. As an Amazon Associate we earn from qualifying purchases.

Combo
A first EGO cleanup kit with one 15-inch trimmer, a 615 CFM blower, 2.5Ah battery, and charger. The smaller battery keeps the kit lighter but leaves less reserve for long blowing sessions.

Combo
A two-tool kit with a 15-inch trimmer, 670 CFM blower, 4.0Ah battery, and charger. More output and reserve, with more weight and a larger charging footprint.

Dedicated blower
A dedicated 670 CFM cleanup routine with a 4.0Ah battery and charger. Edging needs its own tool and storage space since the trimmer is not in this purchase.

Dedicated blower
Heavier leaf and wet-clipping work with 765 CFM, a 5.0Ah battery, and charger. Output and battery capacity come with a larger tool and a dedicated shelf.

Dedicated blower
The highest-output option here, with 880 CFM and two 4.0Ah batteries in the listed kit. Buy it for the work area and debris load, not the headline CFM number alone.
Cleanup routine
FAQ
Only when the cleanup area and debris justify the tool and battery size. A 615 or 670 CFM combo can be the better fit when trimming is part of the same weekly job.
CFM measures air volume. MPH describes airspeed. Nozzle design and debris weight decide how those numbers feel in the yard.
Shared batteries reduce chargers. They also create a scheduling problem when both tools need a full charge on the same day. Keep a second battery only when the work proves it is needed.