White Label Solar Controller 30 Amp 12/24 Volt With LCD Display

The Sky Dream Series is a newly designed PWM solar
controller. Its specialty lies in the inner 32 bits CPU, which
enables the controller to work faster and more stable. It can be
applied in the solar system which has higher standard over the
stability and reliability. Easy to operate LCD display this unit
gives you total control over battery charging,  power usage as
well as protecting your batteries for longevity.

Features:

• 32 bits CPU, sampling precision is higher, operation speed is
  faster.
• 12V/24V DC Automatic identify system voltage.
• LCD displaying and double button operation of man-machine
  interface.
• Charging programs can be set for seal, gel and open type of
  storage battery. 
• Max 16mm2 Connector Terminal
• Accurate temperature compensation, it can automatically
  accommodate the charging voltage according to the environmental
  temperature, optimizing for long battery life.
• Patented large-diameter with 25mm2, red and black connector
  distinguish positive and negative pole avoiding wrong
  operation.
• USB 5V 1A  output
• Size 200mmx98mmx47.5mm