Knowledge Base › All In One Ess
FranklinWH APRS-10K15V1-US
Official manufacturer US verified Sept. 23, 2026
Extracted from apower-s-datasheet (page 1)
Identity
| brand | FranklinWH |
| category | all_in_one_ess |
| manufacturer | FranklinWH |
| manufacturer_key | franklinwh |
| model | APRS-10K15V1-US |
| model_key | aprs10k15v1us |
| product_family | FranklinWH aPower |
| product_status | active |
| region | US |
| series | aPower S |
| variant | — |
Electrical
| ac_voltage_v |
120 / 240 V, 120 / 208 V
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| ac_wiring |
2 W+N+PE
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| chemistry |
LFP
disputed
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| cooling |
Natural
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| dimensions_in |
45.2 in × 29.5 in × 11.8 in
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| grid_frequency_hz |
60
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| has_internal_pv_input |
True
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| max_charge_power_kw |
8
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| max_charge_power_w |
8000
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| max_discharge_power_kw |
11.5
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| max_discharge_power_w |
11500
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| max_input_current_per_mppt_a |
15
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| max_parallel_units |
15
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| max_pv_current_per_mppt_a |
15
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| max_pv_voltage_v |
600
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| max_short_circuit_current_rating_ka |
10
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| max_units_per_gateway |
15
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| mppt_voltage_max_v |
600
disputed
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| mppt_voltage_min_v |
60
disputed
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| nominal_ac_voltage_v |
['120/240', '120/208']
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| number_of_mppt |
4
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| peak_power_duration_s |
10
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| peak_power_kw |
15
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| phase_count | 3 |
| pv_dc_input_voltage_max_v |
600
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| pv_dc_input_voltage_min_v |
60
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| rated_power_kw |
11.5
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| round_trip_efficiency_percent |
90.5
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| usable_capacity_kwh |
15
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| usable_energy_kwh |
15
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| warrantied_throughput_mwh |
60
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| warranty_years |
15
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| weight_lb |
388
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
Physical / mechanical
| weight_kg |
176
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
Environment
| ip_rating |
IP67 (Battery Pack & Inverter)
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| operating_temperature_max_c |
50
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
| operating_temperature_min_c |
-20
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
Interfaces & connectors
| communications |
['FranklinWH App']
aPower S V1.9 Datasheet-EN (SKU: APRS-10K15V1-US)
|
Documents
product_page
aPower S Home Battery
Recorded conflicts
electrical.mppt_voltage_max_v Review required
600 — stored value
480 — PV DC MPPT Voltage Range: 90 - 480 Vdc
Detected during import deep-enrich-2026-09-batch01
electrical.mppt_voltage_min_v Review required
60 — stored value
90 — PV DC MPPT Voltage Range: 90 - 480 Vdc
Detected during import deep-enrich-2026-09-batch01
electrical.chemistry Review required
LFP — stored value
Lithium Iron Phosphate (LFP) — Battery Chemistry: Lithium Iron Phosphate (LFP)
Detected during import deep-enrich-2026-09-batch01
Additional documented parameters
Recorded verbatim from the source; no schema field exists for these yet.
| builder_completeness | partial |
| region_notes | North American product: the datasheet prints 120/240 V and 120/208 V, 60 Hz. US taken as the documented market. |