BRAVO Waterproof 8 | 8 Amp Waterproof PWM Solar Charge Controller | Waterproof 20A 12V PWM Controller for RVs, Trailers, Campers, Vans, Boats, Off-Grid | #1 Waterproof Solar Controller

Features

• PWM technology, switching control by MOSFET
• Common Positive Grounding connection
• High efficiency and low power consumption
• Battery type setting via DIP switch
• Smart charging control
• Charging time management
• LED indication for the battery condition and charging status
• Thermal protection
• No sparks
• Waterproof
• Corrosion-resistant terminals and connectors
• Conformal coating supplied to the inside board against moisture
• Overvoltage protection, Short circuit protection, Reverse polarity protection
• Suitable for most of the rechargeable Lead acid battery, including Flooded (WET), AGM, GEL, Lithium (LiFePO4) battery
• Designed according to CE standards, EMC, and FCC compliance

Mounting the Device

The quickest and easiest way to mount the unit is to use the three plastic spacers and self-tapping screws supplied and mount the unit to a flat surface.

Specifications

• Electrical Parameters

• Rated Solar Panel Amps: Max. 8AMP
• Normal Input Solar Cell Array Voltage: 15-22VDC
• Max. Solar Cell Array Voltage (Output Has No Load): 25VDC
• Lowest Operating Voltage (At Solar or Battery Side): 9VDC
• Standby Current Consumption At Night: 2mA
• Maximum Voltage Drop - Solar Panel to Battery: 0.25VDC

• Charging Characteristics

• Minimum Battery Starting Charging Voltage: 3VDC
• Soft Start Charging Voltage: 3-10±0.2VDC
• Soft Start Charging Current (50% PWM Duty): Up to 4AMP
• Bulk Charge Voltage: 10-14±0.2VDC
• Equalization Charging Voltage at 25℃: 15.5±0.2VDC
• Equalization Charging Timer Timeout: 2 Hours
• Battery Temperature Compensation Coefficient: -24mV/°C
• Temperature Compensation Range: -4°F~+122°F

• Protection

• Over Temperature Protection During Charging: 149°F

• Electrical Parts

• Input/Output Terminal: M4 terminals

• Physical Parameters

• Controller Material: Plastic, Standard ABS
• Power Terminal Maximum Stranded Wire Size: #12AWG stranded-3mm²
• Mounting: Vertical wall mounting
• IP Grade: IP65
• Net Weight: Approx. 0.2kg/0.44lb

• Environmental Characteristics

• Operating Temperature: -25~50°C (-13～122℉)
• Storage Temperature: -40~85°C (-40～185℉)
• Operating Humidity Range: 100% no condensation