300W 288Wh Portable Power Station

Product Introduction: Your Mobile Energy Solution

Whether you're camping outdoors, dealing with a home power outage, traveling in an RV, or working in the field, the 300W 288Wh Portable Power Station delivers stable and reliable power support. Featuring a lightweight design with a high-quality lithium battery (288Wh capacity, equivalent to 3.7V 78000mAh) and a pure sine wave inverter, this portable power station safely powers a wide range of electronic devices, freeing you from power anxiety anytime, anywhere.

Core Performance: Powerful, Stable Output

Power and Capacity Advantages

• 300W Continuous Output: Easily powers daily devices such as laptops, mini fridges, projectors, and more, meeting your daily electricity needs.

• 450W Peak Power: Handles instantaneous high-power demands like motor startup, compatible with more types of appliances.

• 288Wh Large Capacity: A single full charge can charge a smartphone 15-20 times, a laptop 3-5 times, or keep a camping light running for over 24 hours.

Pure Sine Wave Technology

Equipped with a pure sine wave inverter, it delivers stable output consistent with household power grids.

• Protects sensitive electronics (e.g., laptops, cameras) from damage caused by current fluctuations.

• Low operating noise with an energy conversion rate of over 85%, energy-efficient and environmentally friendly.

Versatile Ports: All-in-One Charging Solution

Comes with 7 types of ports, supporting simultaneous charging for multiple devices to meet diverse power needs.

Flexible Charging: Three Ways to Recharge Anytime

• AC Wall Charging: Fully charges in 5-6 hours with the included adapter, ideal for home or office use.

• Solar Charging: Compatible with 18V 120W solar panels (sold separately), fully charges in 6-8 hours (depending on sunlight) – perfect for camping and RV trips.

Car Charging: Recharges via a car cigarette lighter socket, suitable for topping up power during long drives to ensure uninterrupted power on the road.

Intelligent Charging Management

Built-in MPPT charge controller optimizes solar charging efficiency, increasing charging speed by over 30% compared to standard PWM controllers and maximizing solar energy utilization.

️ Safety Protection: Multiple Safeguards for Worry-Free Use

• Overcharge Protection: Prevents excessive battery charging, extending battery lifespan.

• Overdischarge Protection: Avoids deep battery discharge, protecting core battery components.

• Overload Protection: Automatically cuts off output when the load exceeds rated power, safeguarding both the power station and connected devices.

• Short Circuit Protection: Rapidly responds to short circuits to prevent circuit damage.

• Overheating Protection: Built-in temperature sensor triggers automatic cooling when temperatures rise too high, ensuring safe operation.

User-Friendly Design: Quality in Every Detail

Portable Design

• Compact size: 23.5×15.5×15.5cm (similar to a large book), easily fits in a backpack or car trunk.

• Lightweight: Only 3.2kg, easy to carry even for women – no burden on outdoor trips.

Emergency Lighting

• Built-in 3W LED light with three modes: High Brightness, Low Brightness, and SOS.

• High Brightness mode works as a primary camping light; Low Brightness is ideal for nighttime illumination; SOS mode for emergencies.

Global Compatibility

• Supports 110V-230V wide voltage output, paired with interchangeable US/Japan, EU, UK, and universal plugs – usable in most countries and regions worldwide.

• Operating temperature range: -10℃~60℃, adapting to harsh environments from cold mountains to hot deserts with stable performance.

Application Scenarios: Meet All Your Power Needs

Outdoor Camping

Powers camping lights, UAV,camera,notebook,projectors, mini fridges, coffee makers, and digital products for charge,creating a comfortable outdoor living experience – making camping as convenient as being at home.

Home Emergency

Serves as a backup power source during blackouts, powering essential devices like routers, table lamps, smartphones, and tablets to ensure basic daily needs.

RV Travel

Delivers stable power for on-board appliances, supporting long-term operation of car fridges, laptops, and more to enhance travel comfort.

Outdoor Work

Charges drones, cameras, measuring instruments, and other equipment, meeting the power demands of field work and improving efficiency.

Long-Distance Driving

Powers rear-seat entertainment devices, dash cams, and car refrigerators, making long journeys more enjoyable.

Package Contents

• 300W 288Wh Portable Power Station × 1

• AC Charging Adapter × 1

• Car Charging Cable × 1

• User Manual × 1

️ Quality Assurance

• Features high-quality lithium-ion batteries with a cycle life of over 1000 times, meeting 3-5 years of normal use.

• Includes a 12-month warranty and 24/7 professional customer service to address any usage issues.

Choose the 300W 288Wh Portable Power Station for power anytime, anywhere. Whether for outdoor adventures or daily emergencies, it provides reliable energy support to unlock a worry-free, unrestricted power lifestyle!