303Wh Portable Outdoor Emergency Power Supply 244*171*177mm USB-A 3*18W
Herewin G300 303Wh Portable Power Station
Product Description
Take your power needs off the grid with our portable power station. Offering a capacity of 303Wh and 300W AC output power, this unit is designed for outdoor enthusiasts and emergency preparedness. It features quick recharging with 60W AC charging power and 12-26V/4A solar charging power. Built with Ternary lithium cells, it ensures dependable energy storage in any condition.
Specification Sheet
| Item | Data |
|---|---|
| Battery Cell | Ternary lithium |
| Capacity | 303Wh |
| AC output power | 300W |
| AC charge power | 60W |
| Wildless charging | 5W |
| Solar charge power | 12-26V/4A |
| Dimensions (mm) | 244*171*177mm |
| Net Weight (kg) | 3.8kg |
| Battery parallel | / |
| USB-A | 3*18W |
| USB-C | 1*60W |
| AC Overload/short circuit protection | Support |
| DC Short circuit protection | Support |
| Charging input overvoltage protection | Support |
| BMS Charging over-voltage/over-current protection | Support |
| BMS Charging high and low temperature protection | Support |
| BMS Discharge undervoltage/overcurrent protection | Support |
| BMS Discharge high and low temperature protection | Support |
| LED lighting | Support |
| Dc output | 5525*2+Cigar lighter connector |
Key Features
Designed for safety, reliability, and compliance, our outdoor power stations offer leading fast charge and discharge capabilities with PCS technology for 80% charge in 1 hour.
They support high-power solar charging up to 2400W and include multi-source charging (AC, solar, EV, wind).
Featuring parallel operation for enhanced power and capacity, they also offer smart load management, UPS with <10ms switchover, and IOT functionality for superior control.
Applications
Perfect for camping, road trips, and off-grid living, our portable power stations deliver the energy needed to keep devices charged, power small appliances, and ensure a smooth outdoor experience.
More Option Avaliable
These power stations are ideal for outdoor and recreational activities, providing a reliable power source for everything from camping and RVing to tailgating and emergency situations.
At Jarwin
We offer a diverse range of product lines, including various specifications of battery cell products, UAV batteries, smart UAV batteries, battery chargers, portable power station, home energy storage systems, industrial and commercial battery energy storage systems, UBS signal base stations batteries, EV power batteries, and electric bicycle batteries.
With our own battery cell and battery Pack factory, we providing extensive and highly flexible support for the manufacturing of various battery samples, product customization, product solutions, and OEM/ODM services. looking forward to cooperating with you!
For more info. & Product details, feel free to CONTACT US at any time!
Whatsapp & Tel.: +86 19866906773
Email: info@jarwin.com.cn
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