







🔋 Stay charged, stay ahead — the battery monitor that’s always one step smarter.
The Renogy RBM500 is a compact, high-precision battery monitor supporting 12V to 48V systems and up to 500A current. It features programmable alarms for voltage thresholds, multi-parameter real-time display, memory retention during power loss, and broad compatibility with various battery chemistries, making it ideal for motorhomes, boats, and off-grid setups.
| Brand | Renogy | 
| Manufacturer | Renogy | 
| Model | RBM500 | 
| Model Name | RBM500 | 
| Product Dimensions | 9.9 x 6.1 x 1.8 cm; 75 g | 
| Item model number | RBM500 | 
| Number of items | 1 | 
| Voltage | 120 Volts | 
| Power Source | Battery operated | 
| Batteries Included | No | 
| Batteries Required | No | 
| Battery Capacity | 9999 Amp Hours | 
| Battery cell composition | Lithium | 
| Does it contain liquid? | No | 
| Manufacturer | Renogy | 
| Item Weight | 75 g | 
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