300W LiFePO4 Rechargeable Portable Power Station with Solar Charging for Camping, Outdoor Work, Emergency Backup, and Mobile Energy
The CHUANHE ESS 300W Portable Power Station Series is a compact and versatile rechargeable power solution designed for outdoor recreation, emergency preparedness, mobile workstations, humanitarian projects, and off-grid applications. Featuring premium Grade A LiFePO4 battery cells, a 300W pure sine wave inverter, intelligent Battery Management System (BMS), solar charging capability, and multiple output interfaces, it delivers reliable power whenever electricity is unavailable.
Available in 192Wh, 256Wh, 320Wh, and 384Wh capacities, the series offers flexible energy options for distributors, retailers, government projects, and OEM & ODM customers.
The CHUANHE ESS 300W Portable Power Station combines dependable power output with compact portability, making it an ideal solution for outdoor adventures, backup electricity, field operations, and daily portable energy needs.
Powered by advanced LiFePO4 battery technology, the unit offers significantly longer service life and enhanced thermal stability compared with conventional lithium batteries. The integrated 300W pure sine wave inverter safely powers laptops, routers, portable televisions, drones, LED lighting, communication equipment, and other low-power appliances.
Its intelligent Battery Management System continuously protects the battery while the integrated solar charging capability allows convenient charging using compatible photovoltaic panels. A digital LED display provides real-time battery status and operating information, while the built-in LED spotlight offers practical illumination for outdoor activities and emergency situations.
Compact, efficient, and easy to transport, the CHUANHE ESS 300W Portable Power Station is designed for reliable energy wherever work or adventure takes you.
| Model | XW-B0315 | XW-B0320 | XW-B0326 | XW-B0330 |
|---|---|---|---|---|
| LiFePO4 Batt capacity | 12.8V/15AH | 12.8V/20AH | 12.8V/26AH | 12.8V/30AH |
| LiFePO4 Batt(WH) | 192Wh | 256Wh | 320Wh | 384Wh |
| Solar panels Power | 18V/50W | 18V/60W | 18V/80W | 18V/100W |
| Solar panels Power MAX | 18V/120W max (price calculated separately with photovoltaic panels) | |||
| Inverter power | 300W | |||
| AC OUT | AC220V/300W | |||
| DC OUT | 12V/10A、120W MAX | |||
| PV power | 18V/120W MAX | |||
| Charging cutoff voltage | single cell/3.65V | |||
| Single section nominal voltag | single cell/3.2V | |||
| Discharge Cut-off Voltage | single cell/2.3V | |||
| BMS intelligent protection | 9.2V-14.6V 30A | |||
| USB/5V2A、Type-c/18W | 2 ports/DC12V/2.5A*4port DC5521 | |||
| LED digital display screen, LED lighting | LED digital display screen, LED spotlight 5W | |||
| charger have | AC100-240V/14.6V/2A-5A | |||
| authentication | CE ROHS UN38.3 MSDS Sea/Air Transport Report | |||
| Product size | 226*163*150mm | |||
| Product weight | 3.34kg | 3.89kg | 4.56kg | 5.3kg |
The 300W inverter safely powers sensitive electronic devices without voltage fluctuations, making it suitable for both outdoor and indoor applications.
Compatible with portable solar panels up to 120W, allowing environmentally friendly charging during camping, travel, and off-grid operation.
The integrated BMS provides comprehensive protection against overcharge, over-discharge, overload, overcurrent, overheating, and short circuits.
Perfect for distributors, wholesalers, outdoor brands, humanitarian organizations, and private-label portable power station projects.
CHUANHE ESS is a professional OEM & ODM manufacturer specializing in portable power stations, lithium battery systems, and renewable energy products for global customers.
Specialized in portable energy storage systems and LiFePO4 battery technology.
Advanced automated production lines ensure consistent quality, efficient manufacturing, and stable supply.
Continuous innovation in battery systems, intelligent BMS technology, charging solutions, and customized energy products.
Support for logo printing, enclosure design, packaging, firmware, APP integration, manuals, and full ODM product development.
Power camping lights, drones, cameras, portable speakers, mobile phones, and small outdoor appliances.
Keep communication devices, LED lighting, routers, and essential electronics operating during unexpected power outages.
Supply reliable electricity for laptops, testing instruments, communication equipment, and mobile workstations.
Ideal for rural electrification, humanitarian aid, disaster relief, mobile classrooms, healthcare outreach, and NGO energy programs.
It can safely power laptops, tablets, cameras, drones, routers, portable TVs, LED lights, CPAP machines, communication equipment, and other devices with a combined load up to 300W.
All models utilize premium Grade A LiFePO4 battery cells, providing superior safety, longer lifespan, and excellent cycle performance.
Yes. The built-in charging system supports compatible portable solar panels up to 120W.
Yes. Every model features a built-in 5W LED spotlight and digital LED display for convenient outdoor use and emergency lighting.
The power station includes AC output, dual USB ports, PD 18W Type-C, four DC5521 outputs, LED display, and integrated LED lighting.
Yes. CHUANHE ESS provides private-label branding, enclosure customization, packaging, manuals, firmware, and complete ODM manufacturing services.
The product complies with CE, RoHS, UN38.3, MSDS, along with international air and sea freight transportation reports.
No. We support flexible OEM, ODM, and wholesale cooperation with no minimum order quantity.
Yes. Sample units are available for evaluation, testing, certification, and distributor qualification.
Every CHUANHE ESS portable power station includes a 5-year warranty, backed by professional technical support, remote diagnostics, and comprehensive after-sales service.