Compare 300W, 3kW-class, and 30kW off-grid systems to build a practical product mix for retail, rental, and project buyers.
Mobile energy buyers rarely share the same load profile. A campsite, an RV appliance package, and a construction site require very different combinations of output, battery capacity, mobility, and protection. For importers and distributors, organizing a range by power tier makes product positioning clearer and reduces mismatched inquiries.

Portable power for personal and household use
At the compact end, the 300W emergency power supply combines a LiFePO4 battery, MPPT controller, and pure sine wave inverter. Type-C, RV, cigarette-lighter, flashlight, and jump-start functions support outdoor travel, vehicle use, and emergency preparedness. Its 211 × 109 × 129 mm dimensions also make it suitable for retail channels where portability is a primary selling point.

For customers running larger appliances, the portable solar generator provides a 2764.8Wh built-in battery and AC output rated up to 3,840W maximum. CAN, RS485, Wi-Fi, and Bluetooth connectivity broaden its potential for home backup, RV travel, and mobile professional applications. At approximately 38 kg, it occupies the middle ground between handheld products and industrial equipment.

Rental-ready energy for demanding sites
The 60kWh off-grid system moves into a different purchasing category. With 30kW AC output, air cooling, CAN and RS485 communication, and a stated cycle life of 6,000 cycles, it is designed for construction sites, farms, charging stations, festivals, residences, and rental fleets. Its 1,100 kg weight and enclosure protection specifications should be considered during transport and deployment planning.
Together, these three tiers allow buyers to address personal, residential, commercial, and project-based demand without forcing one product into every application. Explore our mobile power range, or contact us to discuss specifications, target markets, order requirements, and supply options.