400W Portable Solar Panels, Foldable Monocrystalline Charger with Adjustable Kickstand

Shenzhen Juguangneng Science and Technology Co., Ltd.

Peak power / Pm(W)400 / Customized OEMOpen circuit voltage / Voc(V)48Max. power voltage / Vmp(V)40/ Customized OEMMax. power current / Imp(A)10/Customized OEMSolar cells efficiencyaround 21.00%Solar ce...

Energy Management & Monitoring Shenzhen Juguangneng Science and Technology Co., Ltd. 24 Dec 2025 ( )

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Peak power / Pm(W)	400 / Customized OEM
Open circuit voltage / Voc(V)	48
Max. power voltage / Vmp(V)	40/ Customized OEM
Max. power current / Imp(A)	10/Customized OEM
Solar cells efficiency	around 21.00%
Solar cells origin	mono solar cells
Dimensions(LWT) / Weight(kgs)	Customized OEM
Encapsulation	ETFE laminated/ glass laminated
Frame	NO
Junction box protection degree	≥IP65; on the front or back side of the panel.
Standard Testing Conditions	Irradiance:1000W/m2, Cell temperature:25oC, AM:1.5(air mass).
Max. system voltage (V)	1000Vdc
Application Class	Class A
NOCT	45±2oC
Operating temperature range	-40oC- +85oC
Power temperature coefficient	-0.45%/oC
Current temperature coefficient	0.08%/oC
Voltage temperature coefficient	-0.37%/oC
Lifespan	≥5 years

1.Portable & Adjustable -Foldable solar panels are easy to carry and save storage space, Bracket can fix and adjust the light angle

2.Durable & Waterproof -ETFE Surface can resist parts of water, dust, press, Frosted/glossy design for a more premium look；Solar panel surface with IP 65 prevent watersplash.

3.22%-24% High Efficiency - A grade solar cells make PV panels own high conversion rate

4.Multiple output ports for different applications -Custom connectors can charge different machines，like： Mobile Phone Charger, Laptop Charger, Car Charger, RV, Boat Trip, Camping

5.Support ODM/OEM - Pm(W)/ Vmp(V)/Imp(A)/Solar cell/Dimensions/Junction box/Cable & connector all can be customised

Technical Specifications

Item	Specifications	Remarks
Update Date	Shenzhen Juguangneng Science and Technology Co., Ltd.	2025
Lead time	within 30 days	Can be expedited
Material	See product manual	Request Inspection Report
Application	Applicable to multiple industries	Complies with standards
Keywords	Solar panels for industry,portable solar panels,PV module,foldable solar module