Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
Descriptions:
20A 12V/24V Auto detection Ecco Charge Controller Features: : Automatic identification system voltage: 12 volts / 24 volts : Humanized LCD displaying and double button operation of man-machine interface : High-efficiency intelligent PWM 3 stage charging : The load control mode can be selected; the timer function can be reset for street light at night : Reliable over voltage protection: short circuit protection, overloads protection, overcharge protection, over-discharge protection : Accurate temperature compensation, correcting the charging and discharging voltage automatically, improving the battery lifetime : Roundly reverse connected protection : Solar panels, battery, solar charge controller positive poles are all connected together, adopting negative MOSFET in series control circuit Specifications: Max. Charge/Discharge Current: 20A Waterproof grade: IP32 Working Temperature: -20C---+55C Load over Current Protection: Yes, each two minutes restart once Size: 168 x 92 x 41.5mm Weight: 320g