popular BTER Solar Charge Controller, 99.73% Tracking Accuracy 40/50/60A online 12V24V48V lowest Charge Controller Three-Stage Charging for Industry for Solar(12/24/48V AUTO, 60A) outlet sale

popular BTER Solar Charge Controller, 99.73% Tracking Accuracy 40/50/60A online 12V24V48V lowest Charge Controller Three-Stage Charging for Industry for Solar(12/24/48V AUTO, 60A) outlet sale

popular BTER Solar Charge Controller, 99.73% Tracking Accuracy 40/50/60A online 12V24V48V lowest Charge Controller Three-Stage Charging for Industry for Solar(12/24/48V AUTO, 60A) outlet sale
popular BTER Solar Charge Controller, 99.73% Tracking Accuracy 40/50/60A online 12V24V48V lowest Charge Controller Three-Stage Charging for Industry for Solar(12/24/48V AUTO, 60A) outlet sale__front
popular BTER Solar Charge Controller, 99.73% Tracking Accuracy 40/50/60A online 12V24V48V lowest Charge Controller Three-Stage Charging for Industry for Solar(12/24/48V AUTO, 60A) outlet sale__right
popular BTER Solar Charge Controller, 99.73% Tracking Accuracy 40/50/60A online 12V24V48V lowest Charge Controller Three-Stage Charging for Industry for Solar(12/24/48V AUTO, 60A) outlet sale_top
popular BTER Solar Charge Controller, 99.73% Tracking Accuracy 40/50/60A online 12V24V48V lowest Charge Controller Three-Stage Charging for Industry for Solar(12/24/48V AUTO, 60A) outlet sale__left
popular BTER Solar Charge Controller, 99.73% Tracking Accuracy 40/50/60A online 12V24V48V lowest Charge Controller Three-Stage Charging for Industry for Solar(12/24/48V AUTO, 60A) outlet sale__after

  • With protection function, and can be high voltage input, weak light can generate electricity, so in rainy days can be charged battery.
  • Charging parameters can be set according to different battery and different voltage, perfect protection of the battery, extend the life of the battery.
  • Three-stage charging, constant current, constant voltage and floating charging can effectively protect the battery and improve its service life.
  • Adopt the latest MPPT algorithm to track the maximum power point of solar panel in real time, with a high charging efficiency of 98.5% and a tracking accuracy of 99.73%
  • LCD operation screen, Chinese and English language switching, simple and practical operation.