System

Output Voltage

11.1 VDC (9 VDC–12.6 VDC)

Output Current

Max 5 A

Standard Standby Time or Battery Life at 20°C (68°F)

Standby Time (h) = 222 (Wh)/Total Load Power Consumption (W)
For example, if the total load power consumption is 3 W, then the standby time is 74 h.

Power Consumption In Idle

Standby status: <35 mA
Low power consumption status: 0.3 mA

Charging Method

PWM

Solar Panel

Type

Monocrystalline silicon

Max. Power

60 Wp

Efficiency

≥17%

Operating Voltage

16.24 VDC

Operating Current

3.69 A

Battery

Type

Ternary lithium

Nominal Voltage

11.1 VDC

Nominal Capacity

20 Ah/222 Wh (+20 °C (+68 °F), 0.2 C)

Low Temperature Discharge Performance

≥70% of nominal capacity (–20 °C (–4 °F), 0.2 C)

Normal Temperature Discharge Performance

≥99% of nominal capacity (+20 °C (+68 °F), 0.2 C)

High Temperature Discharge Performance

≥90% of nominal capacity (+55 °C (+131 °F), 0.2 C)

Upper Limit of Charging Voltage

12.6 VDC ± 0.1 VDC

Standard Charge Current

Max 10 A

Max. Charging Current

Max 10 A

Charge-discharge Cycle Life

500 times (Capacity ≥80% of initial capacity)

Protection

Over Discharge Protection Voltage

9 VDC ± 0.1 VDC

Low Temperature Charging Inhibition

0 °C (+32 °F)

Low Temperature Discharging Inhibition

–20 °C (–4 °F)

Protection

IP66

Others

Protection against overcurrent, overheating, overcharging, and short circuits.

Port

Power Output Port

2 waterproof ports.
Φ5.5 mm × Φ2.1 mm × 10 mm (Φ0.22" × Φ0.08" × 0.39")

RS-485

1 terminal-type waterproof port.

Indicator Light

Indicator Light

1 × Solar panel indicator
1 × Battery indicator
1 × Load indicator

Structure

Main Body Material

Photovoltaic panel frame: Aluminum alloy
Battery compartment: PC
Bracket: Q235

Installation

Vertical pole mount
Pole: Φ80 mm–Φ140 mm (Φ3.15"–Φ5.51")

Adjustable Angle

20°; 35°; 50°

Product Dimensions

790.0 mm × 442.8 mm × 445.5 mm (31.10" × 17.43" × 17.54") (L×W×H)

Appearance Color

White

Packaging Dimensions

880 mm × 230 mm × 500 mm (34.65" × 9.06" × 19.69") (L × W × H)

Packaging Method

1 in one package

Net Weight

8.6 kg (18.96 lb)

Gross Weight

11.1 kg (24.47 lb)

Environment

Operating Altitude

≤3,000 m (9,842.52 ft)

Applicable Area

The device needs to be exposed to direct sunlight for at least 3.5 hours under standard lighting intensity to ensure it operates normally.

Operating Temperature

Charging: –20 °C to +50 °C (–4 °F to +122 °F); Self-heating starts when the battery temperature is 0 °C (+32 °F) and stops at +5 °C (+41 °F)
Discharging: –20 °C to +55 °C (–4 °F to +131 °F)

Operating Humidity

10%–95%

Storage Temperature

–35 °C to +60 °C (–31 °F to +140 °F); the storage time is less than 3 months.
–10 °C to +25 °C (+14 °F to +77 °F); the storage time is less than 6 months.

Storage Humidity

65% ± 20％ (RH)

Anti-corrosion Level

Basic Protection
*The products are designed for general use and are applicable even in areas with no specific requirements for anti-corrosion protection.

Certification

Certifications

CE EMC:
EN IEC 61000-6-3:2021
EN IEC 61000-6-1:2019
EN IEC 61000-6-2:2019
EN IEC 61000-6-4:2019