DOKIO 300W Portable Foldable Solar Panel Kit (20x38in, 15.3lb), with Separate Controller and Dual USB, Monocrystalline Charger for 12V Batteries & Power Stations, RV Camping Trailer Emergency Backup

DOKIO 300W Portable Foldable Solar Panel Kit (20x38in, 15.3lb), with Separate Controller and Dual USB, Monocrystalline Charger for 12V Batteries & Power Stations, RV Camping Trailer Emergency Backup

300W 20x38in
$194.01
Sale price  $194.01 Regular price  $184.77
Skip to product information
DOKIO 300W Portable Foldable Solar Panel Kit (20x38in, 15.3lb), with Separate Controller and Dual USB, Monocrystalline Charger for 12V Batteries & Power Stations, RV Camping Trailer Emergency Backup

DOKIO 300W Portable Foldable Solar Panel Kit (20x38in, 15.3lb), with Separate Controller and Dual USB, Monocrystalline Charger for 12V Batteries & Power Stations, RV Camping Trailer Emergency Backup

$194.01
Sale price  $194.01 Regular price  $184.77
SetName
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

how to use ?

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

how to test ?

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

why is the power low

service
service

MORE CHOICES

BUY!! 300 Watts

BUY! 100 Watts with Stand

BUY!! 300 Watts 36V

BUY!! 400*2 Watts

BUY!! 100 Watts

BUY!! Brackets

XT60 extension cord

Customer Reviews
4.2 out of 5 stars 3,967
4.4 out of 5 stars 525
4.2 out of 5 stars 3,967
4.3 out of 5 stars 473
4.4 out of 5 stars 525
3.8 out of 5 stars 230
4.6 out of 5 stars 76
Price
$184.77 $99.77 $209.77 $494.77 $34.77 $24.88
Maximum Power
300W 100W 300W 36V 400*2W 100W Not suitable for glass panels 19.7FT(6M)
Dimension:
19.3*37.4*1.1in (49*95*2.8cm) 23.8*19.3*1.3in(60.5*49*3.3cm) 19.3*37.4*1.1in (49*95*2.8cm) 67.8x44.6x2.4inch(173*114*6cm) 21*26*1.97inch (53*66*5cm) (16.5*11.2*2.75in) 42*28.5*7cm 3.23*3.6*5.1in(8.2*9.2*12.9cm)
Weight:
15.21lb(6.9kg) 10.1 lb(4.6kg) 15.21lb(6.9kg) 98.8lb(44.8kg) 18.5lb(8.4kg) 1.98lb(0.9kg) 0.87lb(0.395kg)
Power Current:
16.67Ah 5.56Ah 8.33Ah 13.09Ah 5.56Ah / /
Cable length :
9.8ft (3m) 9.8ft (3m) 9.8ft (3m) 9.8ft (3m) 9.8ft (3m) / /
DC 18V Output:
36V MC4 / /
USB Port:
2x 2x 2x MC4 2x / /
Controller 14.4V Output:
MC4 / /
  • 【TRAVEL LIGHT, POWER ANYWHERE】 Weighing only 15.3lb and folding to 20*38*1.1in, this 300W panel is slim yet powerful, easy to carry, mount, or store—perfect for RVs, campers, trailers, and emergency backup use.
  • 【LONG REACH FOR FLEXIBLE SETUP】 A 9.84ft (3m) cable allows you to position the panel in direct sunlight while keeping the controller or power station shaded, making installation safer and more convenient.
  • 【SEPARATE CONTROLLER FOR SAFE CHARGING】 Comes with a standalone PWM controller that safeguards your 12V system from reverse polarity, overcharge, overload, and short-circuit—safe to use and simple to replace or upgrade later.
  • 【CHECK YOUR POWER STATION’S INPUT LIMIT】 Some power stations cap input (e.g. 150-200W max). Even under full sun, this 300W panel cannot exceed that cap—this is normal system design, not a defect. Please verify your specs or contact us before purchase.
  • 【USB PORTS FOR ESSENTIAL DEVICES】 When connected to a 12V battery, the dual USB ports provide steady charging for phones, lamps, and small gear. They can also deliver emergency power under sunlight without a battery, though current may vary.

You may also like