Efficiency king! Full performance even under cloudy skies!
22.7% industry-leading efficiency: The monocrystalline silicon cell surpasses the efficiency of ordinary solar panels by 15% and increases power generation in low light by 30%!
24/7 readiness: Continuous power generation at dawn, dusk and in rainy weather – energy storage devices are always fully charged during long journeys or power outages.
Efficient light absorption: Full charge even on cloudy days
The PM400 uses high-quality monocrystalline silicon cells with an energy conversion efficiency of 22.7%, far exceeding the average of 15% for standard solar modules. Even under cloudy skies or low light conditions in the morning/evening, it can provide a stable power supply, ensuring that energy storage devices are always fully charged. Â
Extreme temperature tolerance: It doesn’t freeze at -30 °C, it doesn’t melt at 70 °C
From icy environments at -10°C to desert temperatures at +70°C, the PM400 maintains consistently stable performance thanks to its reinforced structure and weather-resistant coating. Its IP67 rating protects against rain, dust, and extreme temperature fluctuations.
Military protection: Scratches and drops are no problem
The upgraded ETFE protective layer and the high-quality, abrasion-resistant textile covering give the PM400 excellent impact, scratch, and UV protection. Its 93% light transmission ensures efficient use of sunlight while extending the panel’s lifespan, so it looks like new even after prolonged exposure to harsh outdoor conditions.
Three-step fast charging: Say goodbye to complicated wiring.
With its standard MC4 universal connector, the PM400 can be directly connected to the OSCAL PowerMax series and other common portable power storage devices without an adapter. Simply unfold the panel, plug in the connector – charging is ready in three easy steps. Say goodbye to complicated wiring and enjoy the same convenient power supply outdoors as you would at home.
Lightweight and foldable: Can be carried with one hand.
The folded panel measures only 980 × 683 × 55 mm and comes with a 1.5-meter extension cable and an ergonomic carrying handle, making it easy to stow in backpacks or vehicles. The adjustable stand (15° to 65°) and mounting holes allow for quick setup in various scenarios, such as on the ground, in a tent, or on a vehicle, saving time and effort.
Blackview Oscal 400W Solar Panel, portable solar modules with adjustable stand
Model: PM400 Pro
Maximum power: 400W
Weight (unpacked): 22kg
Expanded size: 255.4 x 95.9 x 2.1 cm
Closed size: 60.7*53.6cm
Battery cell efficiency: 23%
Open circuit voltage: 36V
Operating voltage: 36V
Operating current: 11.1A
Short-circuit current: 13.9A
Operating temperature range: -10 to +65 °C
Optimal operating temperature: +25 °C
Package contents
1x 400W foldable solar panel
1x MC-4 on Anderson cable
1x MC-4 on (Anderson / DC 5521 / DC 7909 / DC 6530/XT60) Five in one cable
1x Instruction manual
Charging for energy storage: The OSCAL PM400 Pro portable solar panel consists of state-of-the-art monocrystalline cells and durable ETFE material and is designed to charge your PowerMax 3600/6000/2400 energy storage devices as well as 12V/24V lead-acid batteries, including Li-ion batteries and other devices.
OSCAL is a technology brand focused on product performance, design, quality, and service. Awarded the title of “Most Promising High-Tech Brand,” OSCAL has become one of the world’s leading technology brands, operating in global markets including Europe, Africa, Asia, Latin America, and Oceania.
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