ECO-WORTHY SL3500 Stackable Power Station

Eco-Worthy SL3500 Power Station + 48V 50Ah Stackable LiFePO₄ Battery | 3.5kW Off-Grid Power System Power your off-grid home, RV, cabin, or backup system with the high-performance Eco-Worthy SL3500 Power Station paired with the dependable Eco-Worthy 48V 50Ah Stackable LiFePO₄ Battery. This compact yet powerful setup delivers 3500W continuous output, 6000W peak power, and advanced MPPT solar charging—making it ideal for essential appliances, electronics, and critical backup needs. Designed for efficiency and expandability, the SL3500 supports parallel operation of up to two units, allowing you to double your inverter capacity for larger off-grid systems. With a maximum 4400W PV input and ultra-high 99.9% MPPT tracking efficiency, this power station ensures fast, stable solar charging even in fluctuating sunlight conditions. Paired with the long-lasting 48V 50Ah stackable LiFePO₄ battery, this bundle provides clean, safe, and durable energy storage for residential, mobile, and hybrid solar applications. Eco-Worthy SL3500 Power Station — Key Specifications Electrical Performance Rated Output Power: 3500W Peak Power: 6000W Output Waveform: Pure Sine Wave AC Rated Input Voltage: 110/120V AC Frequency: 50Hz/60Hz Battery Voltage Range: 40–60V DC Solar (PV) Input Maximum PV Input Power: 4400W Maximum PV Input Current: 50A Maximum MPPT Tracking Efficiency: 99.9% Bypass & Protection Max AC Bypass Overload Current: 40A Parallel Support: Up to 2 units Size & Weight Dimensions: 19.09 × 15.66 × 5.7 in Weight: 28.88 lbs (13.1 kg) Eco-Worthy 48V 50Ah Stackable LiFePO₄ Battery — Key Specifications Battery Performance Battery Capacity: 50Ah Energy: 2560Wh (2.56 kWh) Rated Voltage: 51.2V Voltage Range: 40–58V Max Charge/Discharge Current: 50A Max Charge Voltage: 58.4V Temperature Rating Charge Temperature: 0–55°C Discharge Temperature: –20–55°C Size & Weight Dimensions: 17.21 × 13.11 × 4.92 in Weight: 58.42 lbs This stackable LiFePO₄ battery is ideal for modular system growth and compact off-grid energy storage. Perfect For Off-grid homes and cabins RVs and mobile power systems Solar energy storage setups Outdoor work sites Emergency home backup power