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Rich Solar BRAVO 40 | 40 Amp MPPT Solar Charge Controller | Premium 40A 12V/24V MPPT Solar Controller for RVs, Trailers, Campers, Vans, Boats, Off-Grid Rich Solar BRAVO 40 | 40 Amp MPPT Solar Charge Controller | Premium 40A 12V/24V MPPT Solar Controller for RVs, Trailers, Campers, Vans, Boats, Off-Grid
SKU: RS-MPPT40P
- Max PV Charging Current 40A
- MPPT Tracking Efficiency >99.5%
- Gross Weight 4 lb
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BRAVO 40 — 40A MPPT Solar Charge Controller
The BRAVO 40 is an MPPT solar charge controller rated for 40A, with tracking efficiency above 99.5% and charge conversion efficiency as high as 98%. It self-adapts to 12V or 24V DC systems, supports common negative connection, and stores charging data directly on the controller, with a conformal-coated internal board and extensive internal electronics and safety protections.
MPPT, >99.5% Tracking Efficiency
MPPT charging with tracking efficiency above 99.5% and charge conversion efficiency as high as 98%, supporting a recommended PV input of 600W at 12V or 1200W at 24V across a 100V maximum open circuit voltage.
Common Negative Connection
Supports a common negative wiring configuration.
Charging Data Storage
Stores charging data directly on the controller.
Product Overview
The BRAVO 40 is a 40A MPPT solar charge controller with tracking efficiency above 99.5% and charge conversion efficiency as high as 98%. It accepts up to 100V DC maximum PV open circuit voltage and supports a recommended PV input power of 600W at 12V or 1200W at 24V.
The controller self-adapts to 12V or 24V systems and supports common negative connection wiring. Reverse discharge protection and overvoltage protection are described as targeted for accuracy. The internal board carries conformal coating, and the unit includes extensive internal electronics, in-circuit protections, and safety protections. Charging data storage records system performance history directly on the controller.
Battery type selection covers lead-acid presets (GEL, AGM, WET, Crystal, Calcium) and lithium presets (LiFePO4, LTO, LCO). The housing's IP rating is IP43 for the internal PCBA and IP22 for the connection area. Dimensions are 7.7 × 5.5 × 2.9 in and net weight is 2.58 lb.
MPPT
- Tracking Efficiency Above 99.5%.
- Charge Conversion Efficiency as High as 98%.
- 100V Max PV Open Circuit Voltage.
- 40A Max PV Charging Current: Recommended 600W (12V) or 1200W (24V) PV input.
- 12V/24V DC System Self-Adaptation.
Protection and Data Storage
- Common Negative Connection.
- Charging Data Storage.
- Reverse Discharge Protection: Targeted for accuracy.
- Overvoltage Protection.
- Conformal Coating for Inside Board.
Battery Type Selections
- Lead Acid Batteries: GEL, AGM, WET, Crystal, Calcium.
- Lithium Batteries: LiFePO4, LTO (Lithium Titanium Oxide), LCO.
- Extensive Internal Electronics, In-Circuit Protections, and Safety Protections.
Full Specifications
| SKU | RS-MPPT40P |
| System Nominal Voltage | 12V/24V Auto |
| Max PV Open Circuit Voltage | 100V DC |
| Charging Technology | MPPT |
| Max PV Charging Current | 40A |
| Max Recommended PV Input Power | 600W (12V) / 1200W (24V) |
| Charge Conversion Efficiency | Up to 98% |
| MPPT Tracking Efficiency | >99.5% |
| Battery Type Presets | Crystal, GEL, AGM, WET, Calcium, LCO, LFP, LTO |
| Housing Color | Black / Grey |
| IP Grade | IP43 (Internal PCBA) / IP22 (Connection Area) |
| Net Weight | 1.17 kg (2.58 lb) |
| Dimensions | 195 × 142 × 74 mm (7.7 × 5.5 × 2.9 in) |
Best Uses
- RVs, trailers, campers, vans, and boats
- Off-grid 12V or 24V systems
- Installations requiring common negative wiring configurations
- Mixed battery chemistries including LTO, LCO, and Crystal
Key Benefits
- 40A MPPT with >99.5% tracking and up to 98% conversion efficiency
- 100V max PV open circuit voltage
- Common negative connection and charging data storage
- Conformal-coated internal board
- Battery type presets across 8 chemistries
Size the charging system
Use our solar charge controller sizing guide to compare controller current and voltage limits. The MPPT versus PWM guide explains how MPPT and PWM designs differ.
RS-MPPT40P · Buyer decision facts
RICH SOLAR BRAVO 40 | 40A MPPT Charge Controller
BRAVO 40 provides up to 40A solar charging for 12V or 24V systems. Rich Solar recommends no more than 600W PV at 12V or 1,200W PV at 24V, with 100V maximum PV open-circuit voltage.
Use temperature-corrected module Voc and array current when sizing strings. Choose the battery chemistry profile and confirm the exact Tuya Bluetooth module requirements if monitoring matters; do not infer that an external accessory is in the base box.
Compare the BRAVO 30 or BRAVO 50 by output current and PV limits.
| Specifications | |
| Selected variant SKU | RS-MPPT40P |
|---|---|
| System Nominal Voltage | 12/24V Auto |
| Max. PV Open Circuit Voltage | 100V DC |
| Charging Technology | MPPT |
| Max PV Charging Current | 40A |
| Max. Recommended PV Input Power | 600 Watt (12V) / 1200 Watt (24V) |
| Charge Conversion Efficiency | ≤98% |
| MPPT Tracking Efficiency | >99.5% |
| Battery Type Preset | Crystal, Gel, AGM, WET, Calcium / LCO, LFP, LTO |
| Housing Case Color | Black / Grey |
| IP Grade | IP43 for Inside PCBA, IP22 for Connection Area |
| Net Weight | 1.17kg / 2.58lb |
| Dimensions (L*W*H) | 195*142*74 mm / 7.7*5.5*2.9 in |
| 100V Max PV Open Circuit Voltage | Supports flexible solar panel configurations and system expansion. |
| Built-In Bluetooth Monitoring | Monitor real-time charging status on your smartphone via the Tuya Bluetooth Module. |
| Optional Accessories | Compatible with an optional remote meter and battery temperature sensor. |
| Package Dimensions | 10 × 7 × 5 in |
| Gross Weight | 4 lb |
| Intelligent System Compatibility | Auto 12V/24V detection |
Frequently Asked Questions
Clear answers to common questions about this product, setup, compatibility, and use.