-40%

Solar Storage System Kit w/ Battery 12v9Ah & Battery Charge Controller 12v20A

$ 18.46

Availability: 13 in stock
  • Aquamedia Group- San Diego CA: Manufacturing/Warehouses USA
  • Item must be returned within: 30 Days
  • Return shipping will be paid by: Seller
  • Model: SPK-001
  • Brand: Aquamedia
  • Refund will be given as: Money back or replacement (buyer's choice)
  • MPN: SPK-001
  • Restocking Fee: No
  • All returns accepted: Returns Accepted
  • Condition: New

    Description

    Specifications CONTROLLER Compared with normal solar charge controller, this MPPT controller could increase efficiency by 10%-30%. This controller can charge and discharge at the same time. It has perfect SOC function, control charge current, and supply power to the loads. Features:  Always keep the battery on fill voltage condition.  Prevent the battery from over-charging.  Prevent the battery from over-discharging.  Prevent the battery from reverse charging to solar panels during nights.  Reverse Polarity Protection for Battery Reverse Polarity Protection for Solar Panels When the battery voltage is low, the controller will automatically cut off the load from the system. If the voltage ofthe battery is back to normal and the load will restart working.  Thunder protection According to the battery voltage grade, the controller can automatically set charge-off voltage, the load-off voltage, the load- restore voltage. (The parameter is default under 25℃ condition, locked by the CPU procedure, cannot adjust.) The controller will automatically compensate the temperature of the charging voltage according to the changes of ambient temperature. Specification: Rated charge current: 10A, 30A Rated load current: 10A, 30A Work voltage: 12V/24V AUTO  Voltage of stop power supply: 10.8V or 21.6V  Voltage of resume power supply: 12.6V or 25.2V  Voltage of stop charging: 14.4V or 28.8V  Temperature coefficient of voltage stop charge: -3mV/℃ cell Working temperature: -20℃~+60℃ 12v - 9Ah Battery This is an  Aquamedia SP12-9HR SLA Battery - a high-performance 12V 9AH Maintenance-Free Battery with an F2 Terminal. The Aquamedia SP12-9HR SLA battery has the following characteristics: Absorbent Glass Mat (AGM) Technology Maintenance-Free Design Spillproof and Leakproof Design Valve Regulated Vent System U.L. Recognized and CE Certified Brand New, Factory Fresh 1 Year Warranty