Renogy 500A Battery Monitor w/ Shunt
500A Battery Monitor With Shunt
Monitor compatible battery-bank performance with precise shunt-based readings for systems operating from 10V to 120V and up to 500A.
Low Power Consumption Design
The backlight shuts down automatically at the stated low-current threshold, while stored readings remain available after power-off.

Protect Your Battery
Monitor battery state of charge and configure supported alarm functions to help prevent over-discharge in a compatible battery bank.

Easy to Install
The supplied display, shunt holder and long shielded cable support convenient mounting and monitoring in compatible systems.



| 500A Battery Monitor with Shunt | |
| Model SKU | RBM500-G3-US |
|---|---|
| Operation Specifications | |
| Working Voltage | 10-120V |
| Standby Dissipation | 1-2mA |
| Working Dissipation | 10-15mA |
| Preset Capacity Value | 0.1-9999.0Ah |
| Backlight On Current (>50A) | 100mA |
| Compatible Battery | Lead Acid (AGM, GEL), Lithium Iron Phosphate, Lithium-Ion, Nickel-Metal Hybrid |
| Display | LCD with Green Backlight (Brightness Adjustable) |
| Capacity Accuracy | ±1% |
| Current Accuracy | ±1% |
| Voltage Accuracy | ±1% |
| Mechanical Specifications | |
| Shielded Wire Length | 20ft / 6m |
| B+ Wire Length | 3ft / 1m |
| Size (LCD Interface) | 3.9 x 2.4 x 0.7 in / 99 x 61 x 18mm |
| Weight (LCD Interface) | 2.6 oz / 75g |
| Temperature Range | 14°F to 140°F / -10°C to 60°C |
| Accessories | |
| LCD Interface | x1 |
| 500A Shunt / Sampler | x1 |
| Shielded Wire | x1 |
| B+ Wire | x1 |
| Shunt Holder | x1 |
| Certifications | |
| RoHS | Yes |
| Warranty | |
| Material and Workmanship Warranty | 2 Year |

