Home > Products > Solar & Outdoor Products > Rechargeable Solar Panels
Choose a subcategory:
4-Watt Rechargeable Solar Panels
Rechargeable Solar Panels




  • Available in Several Different Output Power Levels: 4-Watts, 8-Watts, and 16-Watts
  • Available in Several Different Output Voltages: 3.3VDC, 5VDC, 6VDC, 9VDC and 12VDC to Power a Variety of Outdoor Products
  • 23% Solar Conversion Efficiency
  • Contains up to 6 x 18650 Internal Rechargeable, 3.7VDC, 3,000mAh Lithium-Ion Batteries
  • Solar Panel Made of Monocrystalline Silicon
  • Solar Panel Cover Made of Tempered Glass Which Doesn't Fade or Turn Brown Over Time
  • 16-Hour to 18-Hour Charge Time in Full Sun
  • 0.7-Amps to 0.9-Amps Maximum Output Current
  • Ambient Operational Temperature Range: -4°F to +140°F (-20°C to +60°C)
  • Internal Battery Reverse Polarity Protection
  • Internal Battery Overcharge Protection
  • Housing, Cable and Connector are Weather Resistant - Water, Dust and Temperature Resistant and Able to Withstands the Rigors of the Outdoor Environment (IP66 Rating)
  • Output Power Cable Type: 2-Conductor, 22AWG, Rounded Jacketed, IP66 Rated
  • Output Power Cable Length: 6.5-feet (2-meters)
  • Output Power Cable Connector Type: 2.1mm x 5.5mm DC Male Barrel Plug with M12-1.75 Screw Threads and Screw Nut
  • LED Status Indicators for Output Voltage, Charging, and Battery Charge
  • ON/OFF Push-Button
  • Includes Standard Wall/Post Mount with Adjustable Elevation Angle
  • Standard 1/4"-20 Female Tripod Screw Mount on Back of Unit Supports a Variety of Mounting Options
  • Can Be Used with Our Outdoor Battery Eliminator Kits & Accessories
  • Additional Outdoor Components & Accessories Available:
    • Ground Stake/Spike Mounts
    • Tree Mounts
    • Wall/Post Mounts
    • 18650 Rechargeable, 3.7VDC, 3,000mAh Lithium-Ion Batteries
    • Outdoor Power Extension Cables (IP66 Rated)
    • Outdoor Power Splitter Cables (IP66 Rated)
  • Applications Include:
    • Automatic & Motion Activated Sprinklers
    • Outdoor & Landscape Lighting
    • Trail & Security Cameras
    • Animal & Pest Deterrents
    • Motion and Infrared Detectors
    • Automatic Pet Feeders
    • Automatic Fish Feeders
    • Smart Bird Feeders
    • Weather Stations
    • Outdoor Thermometers
    • Water Feature Pumps
    • Small Pond Pumps
    • Seasonal Decorations
    • Electronic Timers
Sort By:
Page of 1
Rechargeable Solar Panel - 3.3VDC Output Voltage - 4-Watts Solar Working Power - 3 x 3,000 mAh Internal Li-Ion Rechargeable Batteries - IP66 Rated Rechargeable Solar Panel - 3.3VDC Output Voltage - 4-Watts Solar Working Power - 3 x 3,000 mAh Internal Li-Ion Rechargeable Batteries - IP66 Rated

COMING SOON!

  • 4-Watts Solar Working Power Level
  • 3.3VDC Output Voltage
  • 23% Solar Conversion Efficiency
  • Contains 3 x 18650 Internal Rechargeable, 3.7VDC, 3,000mAh Lithium-Ion Batteries and Expandable to 6.
  • Solar Panel Made of Monocrystalline Silicon
  • Solar Panel Cover Made of Tempered Glass Which Doesn't Fade or Turn Brown Over Time
  • 16-Hour to 18-Hour Charge Time in Full Sun
  • 2-Amps Maximum Output Current
  • Ambient Operational Temperature Range: -4°F to +140°F (-20°C to +60°C)

List Price: $49.99
Our Price: $29.99
Savings: $20.00
Free Shipping
Rechargeable Solar Panel - 5VDC Output Voltage - 4-Watts Solar Working Power - 3 x 3,000 mAh Internal Li-Ion Rechargeable Batteries - IP66 Rated Rechargeable Solar Panel - 5VDC Output Voltage - 4-Watts Solar Working Power - 3 x 3,000 mAh Internal Li-Ion Rechargeable Batteries - IP66 Rated

BatteryEliminatorKits.com is proud to offer this 4-Watt, 5VDC output voltage rechargeable solar panel which can withstand the rigors of the outdoor environment and is rated for exposure to the elements such as water, moisture, dirt, sunshine and temperature extremes and has an IP66 rating. If you have an outdoor electronic device that is USB powered or powered by 3 conventional batteries (3 x AAA, 3 x AA, 3 x C or 3 x D), and the electronic device is not near a USB power source or an AC outlet, or you are tired of constantly replacing dead batteries, then this rechargeable solar panel is the perfect solution! No more wondering if the batteries are dead or almost dead. No more down time because dead batteries go unnoticed. This rechargeable solar panel charges up during the daytime sunshine and stores up energy in its built-in rechargeable lithium-ion batteries allowing your outdoor electronic device to remain powered not only during daytime periods of cloudiness, but throughout the night! This rechargeable solar panel has a standard 1/4"-20 female tripod screw mount on the back of the housing and will support a variety of mounting options with either the included wall/post mount hardware or our optional mounting accessories. This powerful and compact rechargeable solar panel measures 6.625” wide x 4.5” tall x 1.3” thick making it a great choice for applications where you want the solar panel to be as inconspicuous as possible yet powerful enough to keep your electronic device powered throughout the day.

List Price: $49.99
Our Price: $29.99
Savings: $20.00
Free Shipping
Rechargeable Solar Panel - 6VDC Output Voltage - 4-Watts Solar Working Power - 3 x 3,000 mAh Internal Li-Ion Rechargeable Batteries - IP66 Rated Rechargeable Solar Panel - 6VDC Output Voltage - 4-Watts Solar Working Power - 3 x 3,000 mAh Internal Li-Ion Rechargeable Batteries - IP66 Rated

BatteryEliminatorKits.com is proud to offer this 4-Watt solar working power, 6VDC output voltage rechargeable solar panel which can withstand the rigors of the outdoor environment and is rated for exposure to the elements such as water, moisture, dirt, sunshine and temperature extremes and has an IP66 rating. If you have an outdoor electronic device that is USB powered or powered by 4 conventional batteries (4 x AAA, 4 x AA, 4 x C or 4 x D), and the electronic device is not near an AC outlet, or you are tired of constantly replacing dead batteries, then this rechargeable solar panel is the perfect solution! No more wondering if the batteries are dead or almost dead. No more down time because dead batteries go unnoticed. This rechargeable solar panel charges up during the daytime sunshine and stores up energy in its built-in rechargeable lithium-ion batteries allowing your outdoor electronic device to remain powered not only during daytime periods of cloudiness, but throughout the night! This rechargeable solar panel has a standard 1/4"-20 female tripod screw mount on the back of the housing and will support a variety of mounting options with either the included wall/post mount hardware or our optional mounting accessories. This powerful and compact rechargeable solar panel measures 6.625” wide x 4.5” tall x 1.3” thick making it a great choice for applications where you want the solar panel to be as inconspicuous as possible yet powerful enough to keep your electronic device powered throughout the day.

List Price: $49.99
Our Price: $29.99
Savings: $20.00
Free Shipping
Rechargeable Solar Panel - 9VDC Output Voltage - 4-Watts Solar Working Power - 3 x 3,000 mAh Internal Li-Ion Rechargeable Batteries - IP66 Rated Rechargeable Solar Panel - 9VDC Output Voltage - 4-Watts Solar Working Power - 3 x 3,000 mAh Internal Li-Ion Rechargeable Batteries - IP66 Rated

BatteryEliminatorKits.com is proud to offer this 4-Watt solar working power, 9VDC output voltage rechargeable solar panel which can withstand the rigors of the outdoor environment and is rated for exposure to the elements such as water, moisture, dirt, sunshine and temperature extremes and has an IP66 rating. If you have an outdoor electronic device that is powered by a single 9V battery or 6 conventional batteries (6 x AAA, 6 x AA, 6 x C, or 6 x D), and the electronic device is not near an AC outlet, and you are tired of constantly replacing dead batteries, then this rechargeable solar panel is the perfect solution! No more wondering if the batteries are dead or almost dead. No more down time because dead batteries go unnoticed. This rechargeable solar panel charges up during the daytime sunshine and stores up energy in its built-in rechargeable lithium-ion batteries allowing your outdoor electronic device to remain powered not only during daytime periods of cloudiness, but throughout the night! This rechargeable solar panel has a standard 1/4"-20 female tripod screw mount on the back of the housing and will support a variety of mounting options with either the included wall/post mount hardware or our optional mounting accessories. This powerful and compact rechargeable solar panel measures 6.625” wide x 4.5” tall x 1.3” thick making it a great choice for applications where you want the solar panel to be as inconspicuous as possible yet powerful enough to keep your electronic device powered throughout the day.


List Price: $49.99
Our Price: $29.99
Savings: $20.00
Free Shipping
Rechargeable Solar Panel - 12VDC Output Voltage - 4-Watts Solar Working Power - 3 x 3,000 mAh Internal Li-Ion Rechargeable Batteries - IP66 Rated Rechargeable Solar Panel - 12VDC Output Voltage - 4-Watts Solar Working Power - 3 x 3,000 mAh Internal Li-Ion Rechargeable Batteries - IP66 Rated

BatteryEliminatorKits.com is proud to offer this 4-Watts solar working power, 12VDC output voltage rechargeable solar panel which can withstand the rigors of the outdoor environment and is rated for exposure to the elements such as water, moisture, dirt, sunshine and temperature extremes and has an IP66 rating. If you have an outdoor electronic device that is powered by 8 conventional batteries (8 x AAA, 8 x AA, 8 x C, or 8 x D), and the electronic device is not near an AC outlet, and you are tired of constantly replacing dead batteries, then this rechargeable solar panel is the perfect solution! No more wondering if the batteries are dead or almost dead. No more down time because dead batteries go unnoticed. This rechargeable solar panel charges up during the daytime sunshine and stores up energy in its built-in rechargeable lithium-ion batteries allowing your outdoor electronic device to remain powered not only during daytime periods of cloudiness, but throughout the night! This rechargeable solar panel has a standard 1/4"-20 female tripod screw mount on the back of the housing and will support a variety of mounting options with either the included wall/post mount hardware or our optional mounting accessories. This powerful and compact rechargeable solar panel measures 6.625” wide x 4.5” tall x 1.3” thick making it a great choice for applications where you want the solar panel to be as inconspicuous as possible yet powerful enough to keep your electronic device powered throughout the day.

List Price: $49.99
Our Price: $29.99
Savings: $20.00
Free Shipping