The CHUANHE ESS 500W Portable Power Station Outdoor AC Power Supply is a compact and reliable portable energy solution designed for distributors, wholesalers, outdoor equipment brands, solar companies, rental businesses, and OEM & ODM partners. Featuring a 500W pure sine wave inverter, Grade A LiFePO4 battery technology, and an integrated MPPT solar charging system, it delivers stable power for camping, outdoor recreation, emergency backup, field work, and off-grid applications.
Available in 256Wh, 384Wh, 550.4Wh, and 665.6Wh battery capacities, the XW-G0520, XW-G0530, XW-G0543, and XW-G0552 models provide flexible energy storage solutions while maintaining the same compact industrial design. Lightweight construction, multiple charging interfaces, and dependable battery performance make the series an ideal portable power solution for global B2B markets.
Designed for both professional and recreational use, the series combines reliable AC output, efficient solar charging, and intelligent battery protection in a durable portable enclosure.
The CHUANHE ESS 500W Portable Power Station Series is designed to provide reliable portable electricity for users who need dependable off-grid power in a compact and lightweight package. Combining advanced LiFePO4 battery technology with a pure sine wave inverter, the series delivers clean and stable power for outdoor recreation, emergency preparedness, mobile workstations, and renewable energy applications.
Available in 256Wh, 384Wh, 550.4Wh, and 665.6Wh battery capacities, the series enables distributors and brand owners to cover different market segments while maintaining a consistent product platform. This standardized design simplifies inventory management and provides customers with flexible energy storage options.
Powered by a 500W pure sine wave inverter, the system safely powers laptops, drones, cameras, portable televisions, routers, LED lighting, communication equipment, portable refrigerators, and other sensitive electronic devices. Pure sine wave technology ensures reliable compatibility and stable performance while protecting connected equipment.
The integrated MPPT solar charging controller supports photovoltaic input up to 18V / 150W, automatically optimizing charging efficiency when connected to compatible portable solar panels. Depending on the selected model, recommended solar panel configurations range from 50W to 150W, allowing users to choose the most suitable charging solution for their applications.
The power station features PD18W USB-C, USB outputs, dual 12V DC outputs, integrated LED lighting, and a large LCD display for real-time monitoring of battery capacity, charging status, and power output. The durable orange metal housing with a black control panel provides both portability and long-term durability for outdoor use.
Measuring only 273 × 168 × 160 mm and weighing between 6 kg and 11.29 kg, the series is easy to transport while offering excellent energy storage capacity for extended outdoor activities and mobile work.
Designed specifically for global B2B customers, the 500W series supports OEM & ODM manufacturing, including private label branding, enclosure customization, firmware optimization, packaging design, and other value-added services for distributors and brand owners.
| Model | XW-G0520 | XW-G0530 | XW-G0543 | XW-G0552 |
|---|---|---|---|---|
| LiFePO4 Batt capacity | 12.8V/20AH | 12.8V/30AH | 12.8V/43AH | 12.8V/52AH |
| LiFePO4 Batt(WH) | 256Wh | 384Wh | 550.4Wh | 665.6Wh |
| Solar panels Power | 18V/50W | 18V/60W | 18V/120W | 18V/150W |
| Solar panels Power MAX | 18V/150W max (price calculated separately with photovoltaic panels) | |||
| Inverter power | Inverter sine wave 500W | |||
| Rated power AC out | AC220V/50Hz/500W | |||
| Charging cutoff voltage | LiFePO4 batt single cell/3.65V | |||
| nominal voltage | LiFePO4 batt single cell/3.2V | |||
| Discharge Cut-off Voltage | LiFePO4 batt single cell/2.3V | |||
| BMS intelligent protection | 9.2-14.6V/50A | |||
| MPPT /DC out | 14.6-24V/10A/MAX、Dcout:12V/8A | |||
| Dedicated charger/Interface | AC100-240V/14.6V/5A/DC5521 | |||
| Type-C /USB/DC | PD18W/USB 5V/2A/DC12V/8A*2port/DC5521 | |||
| Shell material | Hardware orange+panel black, large display screen | |||
| LCD display screen, LED lighting | have | |||
| Certification certificate | CE/Rohs/FCC/UN38.3/MSDS/Air and sea freight reports | |||
| Product size/Pack size | 273*168*160mm | |||
| Product weight | 6kg | 7.3kg | 9.5kg | 11.29 |
The 500W pure sine wave inverter delivers clean and reliable AC power for laptops, communication devices, portable refrigerators, cameras, routers, and other sensitive electronics, ensuring stable operation wherever power is needed.
Built with premium Grade A LiFePO4 battery cells, the series offers enhanced safety, long cycle life, and excellent thermal stability. Four battery capacities provide flexible solutions for different outdoor and backup power requirements.
The integrated MPPT charging controller supports up to 150W solar input, maximizing charging efficiency from compatible portable solar panels for reliable off-grid energy replenishment.
Despite its compact size, the power station integrates PD18W USB-C, USB ports, dual 12V DC outputs, LED lighting, and a large LCD display, providing a complete portable power solution for everyday use.
CHUANHE ESS has specialized in portable power stations and LiFePO4 energy storage systems since 2016, providing OEM & ODM manufacturing solutions for customers worldwide. Our advanced production facilities, experienced engineering team, and strict quality management ensure dependable products and long-term cooperation.
We have extensive experience in designing and manufacturing portable energy storage products for distributors, wholesalers, outdoor brands, and renewable energy companies worldwide.
Our production facility integrates 20 production lines, 5 PACK lines, and 3 SMT lines, ensuring efficient production capacity, consistent quality, and reliable delivery.
Our engineering team specializes in battery systems, BMS technology, charging solutions, and product optimization, supporting both standard products and customized OEM projects.
We provide logo customization, housing design, firmware development, packaging, user manuals, and private-label manufacturing to help customers build competitive portable power brands.
Power camping lights, portable refrigerators, drones, cameras, speakers, and mobile devices with clean, quiet electricity during camping, hiking, fishing, and RV travel.
Keep essential electronics such as routers, communication equipment, lighting systems, and laptops operating during unexpected power outages.
Ideal for engineers, surveyors, photographers, technicians, and remote workers who require reliable portable electricity for laptops, testing equipment, and communication devices.
Suitable for outdoor markets, exhibitions, food stalls, mobile service providers, and temporary event installations requiring compact and dependable portable power.
The 500W pure sine wave inverter can safely power laptops, cameras, drones, portable refrigerators, routers, televisions, communication equipment, LED lighting, and other devices with a continuous power consumption of up to 500W.
All models use premium Grade A LiFePO4 battery cells, providing excellent safety, long cycle life, and superior thermal stability compared with conventional lithium battery technologies.
Yes. The integrated MPPT controller supports compatible portable solar panels with a maximum solar input of 150W for efficient off-grid charging.
The power station includes AC output, PD18W USB-C, USB ports, dual 12V DC outputs, DC5521 interfaces, LED lighting, and a large LCD display.
No. Portable solar panels are optional and can be selected separately according to project requirements.
Yes. CHUANHE ESS provides comprehensive OEM & ODM services, including logo printing, enclosure customization, firmware development, packaging design, and private-label manufacturing.
Absolutely. The series is developed for distributors, wholesalers, outdoor equipment suppliers, solar companies, rental businesses, and global brand owners.
Yes. Sample units are available for product evaluation, testing, and market validation before placing bulk orders.
The product complies with CE, RoHS, FCC, UN38.3, and MSDS requirements and is supplied with air and sea freight transportation reports.
All CHUANHE ESS portable power stations include a 5-year warranty, supported by professional technical assistance and responsive after-sales service.