Compact 520Wh 500W 18650 Lithium Ion Portable Solar Power Station For Outdoor RV

Basic Properties

Place of Origin: Shenzhen, China

Brand Name: MEI SAEN

Certification: PSE FCC CE ROHS MSDS UN38.3

Model Number: A5

Trading Properties

Minimum Order Quantity: 1PCS

Payment Terms: T/T

Supply Ability: 10000

500W Portable Solar Power Station

Compact RV Portable Power Station

18650 Lithium Ion Portable Power Station

Product Description

Compact 520Wh high-quality 18650 lithium-ion portable power station with 500W continuous pure sine wave AC output; supports adapter, solar panel and car three charging modes, rich QC3.0 USB & Type-C & DC ports, passed CE/FCC/PSE/UN38.3 full certifications, ideal for camping, RV travel and household emergency power outage backup.

Item	Detailed Parameter
Built-in Battery	High Quality 18650 Lithium-ion Battery
Total Capacity	520Wh /140400mAh @3.7V
Single Cell Spec	2600mAh per 18650 cell
Cell Configuration	3S18P
Single Cell Voltage	3.7V
Battery Pack Nominal Voltage	11.1V
Battery Cycle Life	Over 1000 cycles, retain ~80% original capacity
Standard DC Adapter Input	DC15V/6A via 5521 port
Solar Charging Input	DC5521, 13V~26V/6A Max
Full Charging Time(15V DC Adapter)	7~8 Hours
DC Output Ports	1×QC3.0 USB:5V~9V/2A 2×Regular USB:5V/3.1A 1×QC3.0 Type-C:5V~9V/2A 4×5521 DC:9~12.6V/10A, total max 12A
AC Output	2×AC outlets, Pure Sine Wave
Continuous AC Rated Power	500W
Operating Temperature	-10℃ ~ 40℃
Full Protection Functions	Short-circuit, Over-current, Over-voltage, Under-voltage, Over-load, Over-temperature Protection
Supported Charging Methods	Power Adapter Charging / Solar Panel Charging / Car Charging
Matching Adapter Spec	Output:15V 6A, 5521 DC port, desktop type
Product Outer Size	306×200×176 mm
Net Weight	Approx.6.3kg
Housing Material	ABS plastic, flame retardant grade UL94-V0
Custom Color	Available upon order ≥500pcs
Certifications	PSE, FCC, CE, RoHS, MSDS, UN38.3, Air Transport Report, Marine Transport Report
Carry Case Size	392×268×245 mm
Single Carry Case Weight	8.3kg
Outer Export Carton Size	556×407×270 mm
Packing Standard	2PCS per export carton
Carton Gross Weight	17.5kg
Standard Package Contents	1×Portable Solar Generator,1×Power Adapter,1×AC Cable,1×User Manual,1×Car Charger

Grade A 18650 Lithium-ion Cell & Stable Cycle Performance

Constructed with premium 2600mAh 18650 lithium cells in 3S18P layout, total 520Wh large storage capacity. After more than 1000 charge-discharge cycles, the battery still keeps around 80% original capacity, ensuring long-term stable daily use for outdoor and emergency scenarios.
500W Pure Sine Wave AC Output for Sensitive Devices

500W continuous pure sine wave alternating current protects laptops, small home appliances and camping electronics from unstable current damage, far safer than modified sine wave power banks. Two independent AC outlets support simultaneous power supply for multiple devices.
Triple Flexible Recharge Options for Off-Grid Scenarios

Three practical charging solutions: desktop power adapter for wall socket, 13~26V solar panel for outdoor green charging and car charger for on-road replenishment, perfectly solve power supplement trouble during camping, road trip and remote off-grid stay.
Diversified Multi-Port Output Layout for All-in-one Charging

Equipped with QC3.0 fast-charge USB & Type-C, multiple regulated 5521 DC ports and lighter socket, satisfy fast charging for mobile phones, tablets, cameras, small LED lights and 12V outdoor equipment at the same time.
6-Way Full Intelligent Safety Protection System

Built-in intelligent BMS management system with six comprehensive protection functions to avoid damage caused by short circuit, overload, overheat and abnormal voltage fluctuation, greatly improve whole machine safety during long-term use.
Fireproof ABS Shell & Complete Global Transport Certifications

UL94-V0 fire retardant ABS plastic housing improves product safety; full set of CE/FCC/PSE/UN38.3/air & marine transport certificates smooth customs clearance for global shipment, customizable shell color for bulk OEM orders over 500 units.

Application Scenarios

Short-distance camping & hiking, daily RV self-driving travel, household temporary blackout backup, field photography, small portable medical equipment standby power, emergency disaster power supply.

Usage Tips

Use solar panel within 13V~26V DC range for solar input to prevent overvoltage damage;
Store in cool dry place away from direct sunlight when keeping idle for long periods.