The Ecco 3.5kW Hybrid Inverter and Felicity 2.56kWh Lithium Battery Combo Kit is a compact solar and backup power solution for residential applications. It combines a 3.5kW Ecco ES3500 24V pure sine wave hybrid inverter with a 25.6V 100Ah Felicity LiFePO₄ lithium battery. The inverter features a 100A MPPT solar charger and supports up to 4kW of PV array power, while the battery includes an integrated BMS and supports wall- or floor-mounted installation.
Key Features
3.5kW / 3500W rated inverter output
24V hybrid inverter system
Pure sine wave output
100A MPPT solar charger
Up to 4kW PV array power
Maximum PV voltage of 500VDC
2.56kWh Felicity LiFePO₄ battery
95% stated depth of discharge
Built-in smart BMS and fuse
RS485/CAN communication
Remote monitoring via FSolar app
Battery supports up to 15 units in parallel
Wall- or floor-mounted battery installation
6,000-cycle stated battery life
5-year inverter warranty
7-year battery warranty
Technical Specifications
Ecco ES3500 Hybrid Inverter
Brand: Ecco
Model: ES3500
Rated Power: 3500VA / 3500W
Nominal Battery Voltage: 24V
Output Voltage: 230VAC
AC Input: 230VAC, 50/60Hz
Maximum AC Charge Current: 60A
Maximum AC + PV Charge Current: 100A
Maximum PV Array Power: 4000W
Minimum Solar Voltage: 30VDC
Maximum PV Open-Circuit Voltage: 500VDC
Maximum MPPT Charge Current: 100A
Waveform: Pure sine wave
Warranty: 5 years
Felicity Lithium Battery
Brand: Felicity
Model: FLA24100WG2
Battery Type: LiFePO₄
Nominal Voltage: 25.6V
Nominal Capacity: 100Ah
Energy Capacity: 2.56kWh
Operating Voltage: 22.4–28.8V
Maximum Continuous Charge/Discharge Current: 100A
Peak Charge/Discharge Current: 200A for 15 seconds
Maximum Charge/Discharge Power: 2500W
Depth of Discharge: 95%
Communication: RS485/CAN
Protection: Built-in smart BMS and fuse
Protection Rating: IP21
Cycle Life: 6,000 cycles
Installation: Wall or floor mounted
Product Weight: 23kg
Product Dimensions: 325 × 400 × 180mm
Warranty: 7 years
Certification: UN38.3
What's Included
1 × Ecco ES3500 3.5kW 24V hybrid inverter
1 × Felicity FLA24100WG2 25.6V 100Ah 2.56kWh LiFePO₄ lithium battery
