








🔋 Power your adventures with confidence—never get left behind!
The OPTIMA Q31M-DC150 is a 12V lithium deep-cycle battery designed for boats, RVs, and off-grid use, featuring 150Ah capacity, 450A peak discharge, advanced battery management with Bluetooth and NMEA 2000 compatibility, quad terminals for easy installation, and cell heating technology for cold climates. It offers 150% more energy than standard Group 31 batteries, ensuring longer runtimes and reliable power in all conditions.
| ASIN | B0D89GR4R3 |
| Best Sellers Rank | #2,651,794 in Automotive ( See Top 100 in Automotive ) #3,449 in Automotive Replacement Batteries |
| Brand | OPTIMA |
| Brand Name | OPTIMA |
| Compatible with Vehicle Type | Boat, Bus, RV, Van |
| Included Components | Q31M-DC150 Battery |
| Item Dimensions D x W x H | 13"D x 16"W x 16"H |
| Item Type Name | OPTIMA Q31M-DC150 Group 31 150 Ah Lithium Deep Cycle Battery for Boating, Off-grid, RV, Trolling-motors with Battery Management Protection |
| Item Weight | 38.4 Pounds |
| Manufacturer | OPTIMA |
| Manufacturer Part Number | Q31M-DC150 |
| Manufacturer Warranty Description | 5 years with free replacement in consumer applications |
| Product Dimensions | 13"D x 16"W x 16"H |
| Terminal | Quad Terminal |
| UPC | 721112920320 |
| Vehicle Service Type | Boat, Bus, RV, Van |
| Voltage | 12 Volts |
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