Suner Power 12V Waterproof Solar Battery Trickle Charger & Maintainer, 30 Watts Solar Panel

Batteries naturally drain power and go flat, may never regain full power, the solar charger generates electrical current to trickle keep the battery topped off as long as there is sunlight available.
The adjustable joint ball makes it possible to adjust the angle of the solar panel to get as much as sunshine, increase more power.
Designed only for 12V battery

FEATURES:

• Intelligent Charge & Maintain: Built-in intelligent MPPT charge controller, generates at least 10%-20% more power than a traditional controller. Smart 3-stages charging algorithm is improved to better charge and maintain 12v battery in all seasons.
• Full Protections: Prevent the battery from over-charge, over-voltage, discharge, and short circuit, reversed polarity protection, waterproof and spark-proof, the battery is fully protected.
• Adjustable Mount Bracket: Exclusively engineered structure to adjust the angle of solar panel, absorb as much as sunshine and generate more power. The mounting bracket is easy to DIY, could be applied to mount on the ground or vertical wall.
• Visual Monitor: The colorful LED indicator helps to visually monitor the working status of the charging and better understand your battery’s conditions. Charging will be cut off automatically when the battery is fully charged, and resumed when the battery goes flat, totally free maintenance.
• Free Maintenance: Durable aluminum frame and tempered glass, well built for years. Come with 3 piece SAE cable kits, plug and play, easy to use. No electricity cost, free maintenance for outdoor use

PRODUCT SPECIFICATIONS:

• Brand: Suner Power
• Dimensions: 2.20 x 24.50 x 14.10 inches
• Size: BC-30W Mono