4W 5V Solar Charger

4W 5V Solar Charger

2 customer reviews
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4W 5V Solar Charger Power Banks Smartphones cb5feb1b7314637725a2e7: Black|White


Availability: 89 in stock

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SKU: 1005006200320503 Categories:

Product Description


1. Continuous Solar Power: Our solar panel is compatible with Ring Video Doorbell 4/3/3 Plus/2 and Ring Battery Doorbell Plus (Video Doorbell). Made from monocrystalline silicon material, it features a 4W power output and comes with a fork-shaped connector cable. It is perfect for continuously powering your doorbell battery by absorbing sunlight and converting it into electricity. Not suitable for any doorbells without rechargeable batteries.

2. Efficient Charging: With 4W power output, our solar charger can generate a current of over 5V 1A in abundant sunlight. It boasts an energy conversion efficiency of up to 20%. Just a few hours under direct sunlight (recommended minimum of 3-4 hours with unobstructed access to sunlight) can fully recharge your for Ring video doorbell battery. Built-in intelligent IC provides protection against overcharging, overheating, overvoltage, and short circuits, ensuring full protection during charging.

3. Easy Installation: No built-in battery, simply utilize sunlight to charge your doorbell battery. You can install it in any outdoor location. Just drill a hole on the wall, mount the 360° rotatable wall bracket, position the solar panel to face direct sunlight, and connect the 9.8ft (3meters) charging cable with a fork-shaped connector to any two ports on the back of your doorbell battery. Choose the optimal angle for maximum sunlight exposure.

4. IP65 Waterproof: The solar cell panel surface is made from monocrystalline silicon material and has an IP65 waterproof rating, making it resistant to rain and snow, suitable for outdoor use. It eliminates the hassle of frequently removing the doorbell battery for charging. It can withstand harsh weather conditions, is easy to clean, and durable. Operating temperature range is -4°F to 122°F (-20°C to 50°C). The charging cable connector comes with waterproof protection for added safety.

5. Package Contents: 1 x 5V 4W Solar Panel, 1 x 360° Rotatable Wall Bracket, 1 x 9.8ft (3 meters) Fork-shaped Connector Cable, 1 x Screw Pack, 80 x Nylon Zip Ties. If you encounter any issues or have any questions about our solar panel kit, please feel free to contact our customer support team.Specification:

Origin: Mainland China

Certification: CE

Type: Solar Panel

Number of Panels: 1

Material: Monocrystalline Silicon

Name: Visual doorbell solar charging panel

Material: High efficiency monocrystalline silicon

Process: PET lamination

Color: White, Black (optional)

Power: 4W

Working voltage: 5V

Open circuit voltage: 6V

Output current: 600mA Max

Charging interface: 3.2mm fork connector

Working conditions: 32 ° F-122 ° C (0 ° C to 50 ° C)

Applicable model: (It is not suitable for any doorbell without a rechargeable battery.)

Ring Video Doorbell 2

Ring Video Doorbell 3 3 Plus

Ring Video Doorbell 4

Ring Battery Doorbell Plus (Video Doorbell)

Charging cable length: 3 Meters

Size: 175 * 120 * 9mm/6.89×4.72×0.35inch

Weight: 0.29kg

Kind reminder:

a. Please carefully read our description and confirm your doorbell model before placing an order.

b. Regular cleaning of solar panels can extend the service life of doorbell solar panels.

c. Due to insufficient sunlight in winter, the charging efficiency of solar panels may decrease. When needed, you can use a home battery to charge your doorbell.

d. Please install the solar panel in a sunny area and tilt it slightly to avoid leaving leaves, water, or dust on its surface.

Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.

1 X Solar Panel

1 X 360 ° Wall Mount Bracket

1 X 3 Meter Fork Connector Interface Charging Cable

1 X Screw Pack

80 X Nylon Tie





Additional Information

Weight 5 oz
Dimensions 5 in
Brand Name



Mainland China

Number of Panels


Flexible Solar Panel


Foldable Solar Panel



Solar Panel

Model Number

Solar Charger


Monocrystalline Silicon

Max. Power








2 reviews for 4W 5V Solar Charger

  1. G***h

    Excellent, will purchase another

  2. Customer

    Very good

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