Description
Why Choose the AFERIY P280?
The AFERIY P280 Portable Power Station (2800W, 2048Wh) can be expanded up to 10,240Wh. With its pure sine wave output, 15 output ports, and long-lasting LiFePO₄ battery, it easily powers most household appliances. Perfect as a portable battery, solar charging station, or backup power source for home use, camping, or outdoor adventures — all with convenient remote control via App and Bluetooth.
Expandable Capacity Up to 10,240Wh
Start with 2048Wh and add up to 4 extra portable batteries to reach a total of 10,240Wh. Perfect as a home backup power source, and equally ideal for camping, outdoor adventures, or as an emergency portable battery.
2800W High-Power Output
The AFERIY P280 Portable Power Station delivers up to 2800W AC output, featuring a NEMA TT-30 outlet for high-wattage appliances, a 300W DC XT60 port, and a 140W USB-C port. Perfect as a portable battery, solar charging station, or backup power for home, camping, and outdoor adventures.
Ultra-Fast 1800W AC Charging
The AFERIY P280 2800W portable power station charges from 0% to 80% in just 55 minutes via 1800W AC input and supports up to 1200W solar input. Four charging methods are available — AC, Solar, Car, or AC + Solar — offering a flexible and convenient power solution for every situation.
Dual Ultra-Fast Solar Input – Up to 1200W Max
The AFERIY P280 2800W power station offers maximum flexibility with dual solar input ports, allowing you to connect two 600W solar panels simultaneously for ultra-fast solar charging up to 1200W (dual PV charging via solar panels and generator input). It can also be paired with a generator, transforming the P280 into a powerful portable solar station and mobile battery for efficient, continuous charging anywhere.
Power 99% of Your Devices
The AFERIY P280 2800W 2048Wh portable power station can be expanded up to 10,240Wh to meet all your energy needs. With a pure sine wave output and 15 versatile output ports, it can easily power most household appliances. Perfect for both indoor and outdoor use — ideal as a portable battery, solar power station, or reliable home backup power source.
UPS Uninterruptible Power Supply <10ms
When a sudden power failure, undervoltage, or electrical interference occurs, the AF-P280 automatically switches to battery power within 10 milliseconds. This ensures a stable and uninterrupted AC power supply, keeping your devices running smoothly and safely.
Safe & Long-Lasting LiFePO₄ Battery
The AF-P280 is powered by premium LiFePO₄ battery cells, delivering over 4000 charge cycles while maintaining more than 80% of original capacity — ensuring up to 11 years of reliable use. Its advanced BMS provides full protection against over-charge, over-discharge, over-voltage, over-current, and over-temperature.
Integrated Smart App Control
Easily manage your AF-P280 through the AFERIY Smart App, supporting quick Bluetooth connection and intuitive control. Monitor real-time power status, customize charging modes, and remotely control key functions with just one tap.
Power 15 Devices Simultaneously
7-Year Warranty & Certifications
Specifications
Power Station
| Capacity: | 3840Wh/1200000mAh (80Ah/48V) |
| Battery Chemistry: | Lithium Iron Phosphate Battery (LiFePO4) |
| Cycle Life: | 4000+ Charge/Discharge Cycles to 85% |
| Management System: | MPPT Charge Controller, BMS (Overcurrent protection, Overvoltage protection, Overload protection, Overcharge protection, Over-discharge protection, Short circuit protection),etc. |
| Inverter Type: | Pure Sine Wave |
| UPS Model: | UPS Uninterruptible Power Supply within 10ms |
| Eco Mode: | Support |
| AC Output: | 5 Port，3600W (110V-120V); 50Hz/60Hz |
| USB-A Output: | 2 ports, QC 3.0 18W |
| USB-C Output: | 3 ports, PD 20W |
| USB-C Output: | 1 ports, PD 3.0 100W |
| Car Power Output: | 1 port, 12V/10A |
| DC5521 Output: | 2 ports, 12V/3A |
| XT-60: | 1 port, 12V/25A |
| LED mode: | Constant light, flashing mode, and SOS mode |
| AC Charging Input: | Max 1500W |
| Solar Charging Input (XT90): | 12-160V, Max 2000W |
| Car Charging Input: | 12V/10A |
| Maximum Input: | 3500W, with AC and Solar Input Simultaneously |
| Charging Time (via 1500W AC outlet): | About 2.5 Hour |
| Charging Time (via 1500W Solar Panel): | About 2.5 Hours |
| Charging Time (via 120W Car Outlet): | About 32 Hours |
| Charging Time (via AC outlet + 1500W Solar Panel): | About 1.3 Hour |
| Weight: | 42kg |
| Dimension: | 584*321*464mm |
| Certification: | UL、CE、FCC、PSE、RoHS、TELEC Certification |
| Warranty: | 7 Years |
| Package: | Portable Power Station AF-P310, AC charging Cable, MC4-XT90 cable, Dust Cover, Storage bag, User Manual |
User Manual (Power Station)
Solar Panel
| Rated Power: | 200W |
| Cell Typer: | Monocrystalline Silicon |
| Cell Efficiency: | 23% |
| Lamination: | ETFE |
| Waterproof: | IP65 |
| Voltage At Max Power(Vmp): | 21.5V |
| Current At Max Power(Imp): | 9.3A |
| Open circuit voltage (Voc): | 26.5V |
| Short circuit current (lsc): | 10.5A |
| Dimensions (Unfolded): | 2107*600*40mm |
| Dimensions (Folded): | 530*600*35mm |
| Net Weight: | 5.6kg |
| Operating Temperature: | 14-140°F (-10-60℃) |
| Best Working Temperature: | 77°F (25℃) |
| Warranty: | 3 Years |
| In The Box | 200 Watts Solar Panel, User Manual, Anderson MC4 Connectors |
User Manual (Solar Panel)
Bulk Order/Custom Quote
Need to order in bulk or with custom colors and/or your logo imprinted on the product? Please use the form below:
Solar Generators – Knowledge Base
What Is a Solar Generator?
A solar generator is a portable power system that stores electricity in a built-in battery and uses solar panels to recharge. Unlike gas generators, solar generators are silent, emission-free, and safe for indoor use. They provide reliable backup power for homes, outdoor activities, RVs, job sites, and emergency situations.
How Solar Generators Work
A solar generator combines three main components:
-
Battery Storage – Stores electrical energy for later use.
-
Solar Charge Controller – Regulates incoming power from solar panels.
-
Inverter – Converts stored DC power into standard AC power for appliances.
Solar panels capture sunlight and send energy to the battery through the charge controller. The inverter then delivers usable electricity to power devices such as lights, refrigerators, tools, medical equipment, and electronics.
Key Benefits of Solar Generators
Clean and Renewable Energy
Solar generators use renewable solar power and produce no emissions, making them environmentally friendly and safe for indoor or enclosed spaces.
Silent Operation
Unlike gas or diesel generators, solar generators operate silently, making them ideal for homes, RVs, campsites, and events.
Low Maintenance
With no moving parts, solar generators require minimal maintenance compared to traditional fuel-powered generators.
Portable and Compact
Most solar generators are lightweight and designed for easy transport, making them perfect for camping, travel, tailgating, and mobile job sites.
Reliable Backup Power
Solar generators provide dependable emergency power during blackouts, storms, and grid failures.
Common Uses for Solar Generators
Emergency Home Backup
Power essential appliances such as refrigerators, lights, internet routers, sump pumps, and medical devices during outages.
Camping and Outdoor Recreation
Run fans, lights, coffee makers, and charge phones or laptops while off-grid.
RVs and Van Life
Supply clean energy for onboard appliances, lighting, and electronics without engine noise or fumes.
Job Sites and Field Work
Operate tools and equipment in remote areas where grid power is unavailable.
Events and Remote Installations
Power audio systems, displays, lighting, and equipment for trade shows, festivals, and temporary setups.
Types of Solar Generators
Portable Solar Generators
Compact units designed for travel, camping, and emergency backup.
High-Capacity Solar Generators
Larger systems capable of powering heavy appliances such as refrigerators, air conditioners, and power tools.
Expandable Solar Generators
Systems that allow additional batteries or solar panels to increase capacity and runtime.
Solar Generator Battery Types
Lithium-Ion Batteries
Lightweight and energy-dense, offering good performance and portability.
Lithium Iron Phosphate (LiFePO₄) Batteries
Longer lifespan, improved safety, and higher cycle life compared to standard lithium-ion batteries.
AGM or Lead-Acid Batteries
Lower upfront cost but heavier and shorter lifespan than lithium options.
Important Features to Consider
Power Output (Watts)
Determines which devices and appliances can be powered.
Battery Capacity (Watt-Hours)
Indicates how long the generator can run your devices.
Inverter Type
Pure sine wave inverters are best for sensitive electronics.
Input Options
Support for solar charging, wall charging, and car charging adds flexibility.
Ports and Outlets
Look for AC outlets, USB-A, USB-C, DC outputs, and RV ports.
Recharge Time
Depends on solar panel wattage and battery size.
How to Choose the Right Solar Generator
Estimate Your Power Needs
List the devices you want to run and their wattage.
Determine Runtime Requirements
Decide how long you need power during an outage or off-grid use.
Check Expandability
Consider models that allow additional batteries or solar panels.
Evaluate Portability
Choose a size and weight suitable for your use case.
Review Safety Certifications
Look for UL, CE, or FCC certifications.
Solar Generator vs. Gas Generator
Fuel Source
Solar generators use sunlight, while gas generators rely on gasoline or propane.
Noise Level
Solar generators are silent; gas generators are loud.
Maintenance
Solar generators require little maintenance; gas generators need regular servicing.
Indoor Use
Solar generators are safe indoors; gas generators are not.
Environmental Impact
Solar generators produce no emissions; gas generators do.
Frequently Asked Questions
Can a solar generator power a refrigerator?
Yes. Many solar generators can power refrigerators, depending on wattage and capacity.
How long does a solar generator last?
Battery lifespan varies by type. LiFePO₄ batteries often last 3,000–5,000 cycles.
Do solar generators work at night?
Yes. They store energy in batteries for use when the sun isn’t available.
How many solar panels do I need?
This depends on battery capacity, sunlight conditions, and desired recharge speed.
Why Choose a Solar Generator?
Solar generators offer clean, quiet, and reliable power for emergencies, outdoor adventures, and off-grid living. With zero emissions, low maintenance, and versatile charging options, they are a smart alternative to traditional fuel-powered generators.
&url=https://thundervoltpower.com/product/aferiy-p280-b-expansion-battery-2048wh-compatible-with-p280-only/&media=https://thundervoltpower.com/wp-content/uploads/2026/01/AFERIY_P280_Portable_Power_Station_2800W_2048Wh_2-1024x1024.webp){kind=link}
Reviews
There are no reviews yet.