MDHAND 400 Watts Solar Panel Kit, 100A 12V Battery Charger with Controller for Outdoor Caravan Boat/Car/RV
MDHAND 400 Watts Solar Panel Kit, 100A 12V Battery Charger with Controller for Outdoor Caravan Boat/Car/RV
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MDHAND 400 Watts Solar Panel Kit, 100A 12V Battery Charger with Controller for Outdoor Caravan Boat/Car/RV

|3 ratings

Key item features

  • Powerful Output: Delivers 400W product power with an 18V output voltage and 12V load voltage, capable of charging various 12V lead-acid batteries.
  • Efficient Charging: Features a high-efficiency monocrystalline panel with a 23-24% conversion rate, enabling fast charging in direct sunlight within approximately 2 hours.
  • Versatile Applications: Suitable for charging car batteries, RVs, boats, aircraft, and cell phones, with dual USB output ports for simultaneous device charging.
  • Durable Construction: Constructed with advanced polyethylene coating technology, making it scratch-resistant, non-foaming, and easy to clean.
  • Flexible Design: The semi-flexible design allows for appropriate bending, enhancing its adaptability for a wider range of uses and applications.
  • Compact Dimensions: Measures 30*30*4cm (11.8*11.8*1.6in), making it lightweight and portable for outdoor travel.
  • Comprehensive Package: Includes one solar panel, four suction cups, a battery clip, and a car charger for immediate use.
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Specs

Solar panel peak wattage, 400 WattsSolar panel type, Monocrystalline Solar PanelBrand, MDHANDSolar panel power voltage, 18 VoltsFeatures, BendableSolar panel amperage, 100 A

About this item

Product details

Specification:

Product power: 400W

Color: Black

No-load voltage: 20.8V DC

Short circuit current: 1500mAh

Output current: 1000mAh

Load voltage: 12V

Short-circuit current: 2A

Output voltage: 18V

Charging time: 2 hours

Solar panel material: high efficiency monocrystalline panel

Product size: 28.5*28cm

Application: cell phone charging, rechargeable battery charging

Conversion rate: 23-24%

Working temperature: -40℃+85℃

Product size: 30*30*4cm/11.8*11.8*1.6in

Applications: car batteries, cars, RVs, ships, aircraft

Package Includes:

1 x Solar panel

4 x Suction cups

1 x Battery clip

1 x Car charger

Specification:

  • Product power: 400W
  • Color: Black
  • No-load voltage: 20.8V DC
  • Short circuit current: 1500mAh
  • Output current: 1000mAh
  • Load voltage: 12V
  • Short-circuit current: 2A
  • Output voltage: 18V
  • Charging time: 2 hours
  • Solar panel material: high efficiency monocrystalline panel
  • Product size: 28.5*28cm
  • Application: cell phone charging, rechargeable battery charging
  • Conversion rate: 23-24%
  • Working temperature: -40℃+85℃
  • Product size: 30*30*4cm/11.8*11.8*1.6in
  • Applications: car batteries, cars, RVs, ships, aircraft

Package Includes:

  • 1 x Solar panel
  • 4 x Suction cups
  • 1 x Battery clip
  • 1 x Car charger
  • Wide Use: It has a single crystal r chip, lightweight and portable, suitable for outdoor travels. Can charge automobiles, boats, motorcycles, electric fans, emergency lights, solar water pumps, RV batteries or any 12V lead acid battery.
  • Dual USB Output Ports: The back junction box has dual USB ports that can charge two USB devices fast at the same time. The solar panel can charge your phone in emergency.
  • High Charge Efficiency: Solar panel with high conversion rate of 24% charges fast in the direct strong sunlight.
  • Stable and Durable: Scratch resistant, non-foaming and easy to clean. Using advanced polyethylene coating technology, its surface is plated with dark blue reflective film, which is uniform and beautiful in color.
  • Adjustable Angle: With a semi-flexible design, the solar panel can bend appropriately to suit a wider range of applications.
info:
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Specifications

Solar panel peak wattage

400 Watts

Solar panel type

Monocrystalline Solar Panel

Brand

MDHAND

Solar panel power voltage

18 Volts

Warranty

Warranty information

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Customer ratings & reviews

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Showing 1-1 of 1 review

Sep 16, 2026
Reviewer name: Paul
Sold and shipped byMDHAND Direct
3 out of 5 stars
3 out of 5 stars review

Verified Purchase

the kit is good but missing a cable it might be something that can be made but its a kit

Helpful?1MJEOCX7TT031321644153
Current price is $45.99
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31

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Sold and shipped by MDHAND Direct
3.714864864864865 out of 5 stars
3.7 stars out of 5, based on 740 seller reviews(3.7)
Extended holiday returns
Free Holiday returns until Jan 31