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The OPTIMA® Q31M-DC150 is a 12V lithium deep-cycle battery designed for boats, RVs, and off-grid use. It offers a robust 150Ah capacity with 450A peak discharge, 150% more energy than standard Group 31 batteries, and advanced cell heating technology for cold climates. Featuring a microprocessor-controlled Battery Management System, Bluetooth app monitoring, NMEA 2000 compatibility, and quad terminals, it ensures seamless installation, smart performance tracking, and reliable power delivery in extreme conditions. Backed by a 5-year consumer warranty, it’s the ultimate upgrade for professionals demanding durable, high-performance energy solutions.
| ASIN | B0D89GR4R3 |
| Best Sellers Rank | #2,796,962 in Automotive ( See Top 100 in Automotive ) #3,472 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 |
| Model Number | Q31M-DC150 |
| 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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