Falatto Stack 40kWh
Falatto Stack 40kWh
Stack 40 consists of eight Stack modules stacked together, with a total capacity of 40.8kWh. Requires a Falatto hybrid inverter (up to 12kW). Ideal for large families (4-5 people), villas, or high-consumption households.
With large solar array (10-15kW), it can achieve near-independent power supply. During outages, it can power the entire home (including AC and heat pumps) for 24+ hours.
2000+
Purchase quantity
800+
Serving families
30-70%
Save electricity bills
98%
Positive rating
Features
Green Energy
Use clean solar energy to reduce your carbon footprint.
Bill Savings
Charge off-peak, discharge on-peak – estimated 30-50% bill reduction with solar.
Stackable design
Used in conjunction with Faratto hybrid inverter,supports up to 40kWh+.
Outage Protection
Sub-10ms automatic transfer during outages – keep fridge and router running.
Specifications
| Parameter | Specification |
|---|---|
|
Usable Capacity |
40.8kWh (8×5.1kWh) |
|
Inverter |
10-15kW |
|
Inverter Type |
Hybrid |
|
Cell Type |
LiFePO₄ |
|
Cycle Life |
≥6000 cycles @80% DOD |
|
Voltage Range |
44.8-57.6V |
|
Nominal Voltage |
51.2V |
|
Max Charge/Discharge Current |
200A / 200A |
|
IP Rating |
IP54 (indoor) |
|
Operating Temp |
-20℃ ~ 50℃ |
|
Weight |
440kg |
|
Dimensions (W×H×D) |
600×1100×220mm |
|
Communication |
CAN, RS485 |
|
Certifications |
CE, FCC, RoHS, UN38.3 |
Applications
Large family/Villa
With 10-15kW solar, full-home coverage,maximize power saving
Off-grid
With large solar array, near 100% independence
High-rate regions
Maximize arbitrage with large storage
Customer Case
