ALLWEI 400W Solar Panel for PPS1200 PPS2400
“Best power station I've used during storm season!”
or 4 interest-free payments of $112.25 with
Installments available at checkoutTotal Price
US Free Shipping
3+3 Years Warranty
90-Day Exchange OnlyPayment option
Shipping & Returns
We offer free ground shipping within the contiguous U.S. (excluding Alaska, Hawaii, and U.S. territories). Orders typically process in 1–2 business days and arrive within 3–7 business days, depending on your location. Due to battery restrictions, air shipping is not available. Once shipped, tracking details will be emailed to you. Please double-check your address—no changes can be made after placing your order.
Learn more about our Shipping Policy
Warranty
This warranty policy is designed to clearly outline our warranty responsibilities and the scope of services for the products we sell to our valued customers. Before purchasing and using our products, please read the following warranty policy carefully to ensure you fully understand your rights and obligations.
Please note, this warranty policy applies only to products purchased through our official channels or authorized distributors, and customers must provide valid proof of purchase. Products purchased from unauthorized sources, products with tampered serial numbers, or damages caused by improper use, accidental damage, natural wear and tear, or other issues not related to the product's inherent quality are not covered under this warranty policy.
Learn more about our Warranty Policy
In Action
Product specification
LiFePO4 2048Wh±5% (40Ah/51.2V)
Short-Circuit
Over-Current
Over-Voltage
Low-Voltage
Over-Temperature
0°C~40°C or 32°F~104F
3500 times, SOH≥70%
Support
48*25.5*24cm/18.8*10*9.4 inches
18.5KG/40.8 IBS
FAQ
How is the compatibility of this 400w solar panel with our Power station?
You can use it to charge our 1200W/2000W Power Station.
*To confirm the panel's compatibility with 3rd-party devices,pls contact the customer service team.
SolarPanelConnection.
We recommend you can use this 20ow solar panel to recharge our 1200/2000W power station as shown in the picture below.
*SolarPower StationSold Separately
Why the solar panel fails to reach 1oow rated power output in actual useage?
Below are the factors that may affect the actual power output: Sunlight Intensity,Panel Surface Temperature, Sunlight Exposure Angle and Other Interferents like tree/cloud shadows, foreign objects, dusts or other sticky substances. Please try to test your solar panel under the full sunlight to see, and make sure there is no shadow cast on the panel.
Is the solar panel waterproof and how tokeep the panel surface clean?
Yes, the solar panel is IP68 water-resistant that will protect from water splashing. Do not place it under the rain, or to soak in water for a long time. (Note: The junction box is not waterproof, please keep it dry).
Please use a dampened soff cloth to wipe the surface of the solar mocdule, and remove all dust or other adhesives as soon as possible to avoid performance degradation.
How to know whether the 10ow solar panel is compatible with my power stationbeforepurchase?
Our 100w solar panel is built in 5521MM port. Please check the input port of your power station.
