Yoshino K40SP23 Solid State Portable Solar Generator – 4000W 3840Wh with 3x200W Solar Panels for Home Backup, RV & Off-Grid
Model #: K40SP23 SKU: K40SP23
Product Details
Product Description for Yoshino K40SP23 Solid State Portable Solar Generator 4000W with 3x200W Panels
Yoshino K40SP23 Solid State Portable Solar Generator – 4000W 3840Wh with 3x200W Solar Panels for Home Backup, RV & Off-Grid
The Yoshino K40SP23 is a powerful, solid-state portable solar generator kit featuring a 3840Wh battery and three 200W foldable solar panels (600W total). Built with advanced solid-state Li-ion technology for enhanced safety and longevity, this complete system is ideal for whole-home backup, large RV setups, off-grid cabins, or emergency power.
Key Features • 3840Wh Solid-State Battery – Safer than traditional Li-ion/LiFePO4, with 3000+ cycles and improved thermal stability. • 4000W Output – Pure sine wave with 8000W surge, supports 120V/240V split-phase for high-demand appliances. • 3x200W Foldable Solar Panels – Total 600W high-efficiency monocrystalline, IP67 waterproof, portable with kickstands and MC4 connectors. • Ultra-Fast Charging – Up to 3000W solar input or AC/generator for rapid full charges. • Multiple Ports – 6x AC outlets, USB-C (100W PD), USB-A, car port, RV outlet (TT-30) for versatile charging. • Smart App Control – Wi-Fi/Bluetooth for remote monitoring and energy management. • Quiet & Safe – <30dB noise level, advanced BMS with multiple protections. • Portable & Durable – Wheels and handles for mobility, rugged construction.
Specifications at a Glance Capacity: 3840Wh (expandable) • AC Output: 4000W continuous / 8000W surge • Ports: 6x AC, USB-C 100W, USB-A, car port, RV TT-30 • Solar Input: Up to 3000W (600W from included panels) • Charge Time: Fast multi-method • Dimensions: Large portable design • Weight: Heavy-duty build • Battery Cycles: 3000+ • Operating Temp: Wide range with protections • Warranty: 5 years
Whether for whole-home backup during outages, powering large RV setups, or off-grid sustainability, the Yoshino K40SP23 + 3x200W Solar Panels kit delivers scalable, renewable power. Order now — stocked and ready to ship from lithiumion-batteries.com!
