Specification Sheet

Model

SA4860A

SA4880A

SA48100A

Voltage Auto
Recognition

12V24V36V48V AUTO

Note: The battery must be connected first

Maximum Charging
Current

60A

80A

100A

Maximum PV Input

Solar Panel Max 720W;Voc:15-24V(12V Battery)

Solar Panel Max 720W;Voc:15-24V(12V Battery)

Solar Panel Max 720W;Voc:15-24V(12V Battery)

Solar Panel Max 1440W ;Voc:30-48V(24V Battery)

Solar Panel Max 1920W ;Voc:30-48V(24V Battery)

Solar Panel Max 2400W ;Voc:30-48V(24V Battery)

Solar Panel Max 2160W;Voc:45-72V(36V Battery)

Solar Panel Max 2880W;Voc:45-72V(36V Battery)

Solar Panel Max 3600W;Voc:45-72V(36V Battery)

Solar Panel Max 2880W;Voc:60-100V(48V Battery)

Solar Panel Max 3840W;Voc:60-100V(48V Battery)

Solar Panel Max 4800W;Voc:60-100V(48V Battery)

Low Voltage Shutoff
(Solar)

12V system: 9.5V（adjustable）

24V system: 19V（adjustable）

36V system: 28.5V（adjustable）

48V system: 38V（adjustable）

Battery Float
Charge Voltage

12V system: Default 14.2V（adjustable）

24V system: Default 28.4V（adjustable）

36V system: Default 42.6V（adjustable）

48V system: Default 56.8V（adjustable）

Light Control Mode

Load off during the day, load
on at night

Timing Mode

Load on/off timing

Light Control + Timing
Mode

Load off during the day, load
on at night + timing

Manual Mode

Manual load switch

USB Output Voltage

5A

USB Output Current

2A

Discharge Overcurrent
Protection

Delayed protection if above
5% of max discharge current

Charging Overcurrent
Protection

Delayed protection if above
5% of max charge current

Overtemperature
Protection

MOS temperature protection
at 85°C

Package Size

20.4*20.7.3cm

Weight

0.81kg

0.87kg

0.94kg