Features

• MCU control, ultra-low power consumption when standby.

• The charging principle adopts a three-stage charging algorithm, which performs a balanced charging of the battery once a week, effectively preventing the battery from being unbalanced and vulcanized, and improving the service life of the battery.

• Power MOSFET as an electronic switch without any mechanical switch, no protection action delay

• Green and Red LED light indication for charge and discharge; discharge light control + timing, pure light control, manual adjustment on the ALWAYS ON mode

Peak power (Pmax)

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60W Test criteria Irradiance
1000W/M2

Operating
current 1.66(A)

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Crest voltage (Vmp)

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18(V)

Max system
voltage 600(V)

Open-circuit
voltage 21.4 (V)

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Short-circuit current

1.83(A)

Solar Cell
Quantity 36(4*9) Dimension 26*21*1(inch)

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Glass

3.2mm
(Ultra-white textured tempered glass)

Frame

Aluminum alloy frame Strong impact resistance

Weight 8.4lb

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Charging Mode ...................... PWM mode
System Current ...................... 3A
System Voltage ...................... 7.4V、11.1V、14.8V
Power Input ...................... ≤18W、≤18W、≤36W
Input withstand voltage ...................... ≤25V
Overload protection/Short circuit .... 1.5 times rated current delay for 5 minutes off
Protection .... Automatic recovery after 5 minutes; ≥3 times rated current short circuit protection action

Charge loop drop ...................... ≤0.7V
Discharge circuit voltage drop ...................... ≤0.1V
Overvoltage protection voltage ...................... 5.5(3.7V), 9.4 (7.4V), 13.6(11.1V), 17.8(14.8V)
Overvoltage recovery voltage ...................... 5.0(3.7V)、8.9(7.4V) 13.1(11.1V), 17.3(14.8V)
Charge cut-off Voltage ...................... 4.2(3.7V),8.4(7.4V),12.6(11.1V), 16.8(14.8V)
Over-discharge protection Voltage ...................... 3.2(3.7V), 6.0(7.4V), 9.0(11.1V),12.0(14.8V)
Over-Discharge Recovery Voltage ...................... 3.7(3.7V), 7.4(7.4V),11.1(11.1V), 14.8(14.8V)
Charging Return Voltage ...................... 3.7(3.7V)、7.4(7.4V), 11.1(11.1V), 14.8(14.8V)
Daytime identification voltage ...................... 3.0(3.7V), 3.5(7.4V), 7(11.1V/14.8V)
Night identifying voltage ...................... 1.0 (3.7 V), 1.5(7.4V), 3(11.1V/14.8V)
Operation Temperature ...................... -30°C~+55°C
Storage Temperature ...................... -45°C~+70°C
Operating Relative Humidity ...................... ≤90%RH、no condensation
IP Grade ...................... IP30
External Dimensions ...................... 2.1*2.7*.86 inch
Installation Cabling ...................... AWG22~14/2mm2
Weight ...................... 0.032kg