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RICH SOLAR 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 PWM Charge Controllers Rich Solar

RICH SOLAR 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

BY: Rich Solar | SKU: RS-PWM8 Availability: In Stock
$29.99
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RICH SOLAR 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

The RICH SOLAR BRAVO Waterproof 8 is a compact, ultra-durable 8A PWM solar charge controller designed for small 12V solar setups in tough environments. With its IP67 waterproof rating and maintenance-free design, it’s ideal for charging lead-acid batteries in boats, RVs, trailers, or outdoor off-grid systems. This controller is built for reliability and ease of use—just plug in and power up, rain or shine.

RICH SOLAR BRAVO Waterproof 8 | 8 Amp Waterproof PWM Solar Charge Controller Features

IP67 Waterproof Protection

Fully sealed casing protects against dust, rain, and splashes—ideal for marine and outdoor use.

8A PWM Charging Control

Efficiently manages up to 8 amps of solar current—a perfect fit for smaller 12V solar systems.

Simple LED Monitoring

Built-in LED status indicators for charging, battery condition, and fault alerts—quick and easy feedback.

Compact, Lightweight Design

Fits in tight enclosures, junction boxes, or outdoor kits where space is limited.

Rugged Exterior

Engineered to resist shock, vibration, and extreme temperatures—built for mobile and outdoor environments.

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RICH SOLAR BRAVO Waterproof 8 | 8 Amp Waterproof PWM Solar Charge Controller Applications

  • Outdoor Equipment Charging – Powers remote sensors, gates, and 12V systems where exposure to the elements is expected.
  • Small RV and Trailer Systems – Perfect for trickle-charging batteries using portable or roof-mounted panels.
  • Marine Battery Maintenance – Keeps boat batteries topped off with reliable and waterproof protection.
  • Off-Grid Solar Kits – Great for tool sheds, small cabins, or solar lighting setups in remote locations.
  • Emergency Solar Power – Ideal for weather-resistant solar kits in backup or disaster-prep systems.

What's Included

Everything you need is included with your product.

  • 1 x RICH SOLAR BRAVO Waterproof 8 PWM Solar Charge Controller
  • User Manual

RICH SOLAR BRAVO Waterproof 8 | 8 Amp Waterproof PWM Solar Charge Controller Specifications

Category Specifications
Rated solar panel amps 8AMP
Normal input Solar cell array voltage 15-22VDC
Max. solar cell array voltage (output has no load) 25VDC Max.
The controller's lowest operating voltage (at solar or battery side) Min. 9VDC
Standby current consumption at nigh Max. 2mA
Maximum voltage drop-Solar panel to battery 0.25VDC Max.

Charging Characters

Category Specifications
Minimum battery start charging voltage Min. 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 timed out 2 Hours
Battery temperature compensation coefficient -24mV/°C
Temperature compensation range -4°F~+122°F

Protection

Category Specifications
Over temperature protection during charging 149°F

Electrical Parts

Category Specifications
Input-output termina M4 terminals

Physical Parameters

Category Specifications
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

Category Specifications
Operating temperature -25~50°C(-13～122℉)
Storage temperature -40~85°C(-40～185℉)
Operating Humidity range 100% no condensation
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Frequently-Asked Questions

Can I use this with lithium batteries?

No. This controller is designed for 12V lead-acid batteries only (AGM, GEL, or flooded).

Is it fully waterproof?

Yes. It meets the IP67 standard, meaning it’s protected against full immersion and dust ingress.

What is the maximum solar panel wattage supported?

Up to 96W (at 12V) is supported by this 8A controller.

Is it suitable for permanent outdoor installation?

Yes, as long as connections are protected and the unit is not submerged for extended periods.

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