Original price was: $414.99.$352.74Current price is: $352.74.
The Optima YellowTop D31T Automotive Deep Cycle Battery (OPT-8050-160) is a premium dual-purpose AGM battery engineered for exceptional deep cycle performance combined with reliable starting power. Ideal for vehicles with high electrical demands, such as trucks, RVs, off-road vehicles, marine applications, commercial fleets, winches, audio systems, inverters, trolling motors, and vehicles with heavy accessory loads, this Optima YellowTop D31T excels in both starting and cycling duties where standard batteries fall short.
Key features and benefits include:
Whether you’re powering a high-accessory truck, RV camper, boat with electronics, commercial vehicle, or custom off-grid setup, the Optima YellowTop D31T delivers unmatched reliability, deep cycle endurance, and starting power in a compact BCI Group 31T form factor. Perfect replacement or upgrade for vehicles specifying Group 31T deep cycle or dual-purpose batteries.
Suggested Page Title for Battery Joe Ecommerce Shop: Optima YellowTop D31T Deep Cycle Battery (OPT-8050-160) | 900 CCA, 75Ah AGM Dual Purpose – Battery Joe
Choose the Optima YellowTop D31T for premium quality, long-lasting dual-purpose performance, and confidence in every application
4 in stock
Local Pickup & Delivery Orders are only available within a 25-mile radius of your local Battery Joe location.
Ship-to-Home:
Please note that ship-to-home options are unavailable for automotive, commercial, golf cart, industrial, and marine/RV batteries to ensure safe and compliant handling. However, you can still enjoy convenient local delivery or in-store pickup for online orders in these essential battery categories. In addition, we do not ship to Alaska or Hawaii at this time.
Battery Joe’s ship-to-home policy provides convenient delivery options to customers throughout all 48 contiguous states in the Continental United States.
Local Pickup:
Orders placed during business hours are typically ready within one hour and available for pickup up to 30-minutes before closing.
If your order is placed within the last hour of business, please call the store after placing your order to confirm it can be prepared in time.
Orders placed after hours will be ready for pickup the next business day.
Local Delivery:
Delivery times may vary based on order volume and location.
Orders placed within one hour of closing will be delivered the next business day.
| Attribute | Details |
|---|---|
| Brand | Optima |
| Model / Part Number | YellowTop D31T (OPT-8050-160, 9050-160) |
| Battery Type | Dual-Purpose Automotive (Starting + Deep Cycle) (YELLOWTOP® Series) |
| Technology | AGM (Absorbed Glass Mat) with Spiralcell Design |
| Voltage | 12 V |
| Cold Cranking Amps (CCA) | 900 CCA |
| Cranking Amps (CA) | 1125 CA |
| Amp Hour Capacity (C20) | 75 Ah |
| Reserve Capacity | 155 minutes @ 25 amps |
| BCI Group Size | 31 / 31T |
| Terminal Type | Threaded Post – Type T (3/8″ Stainless Steel Studs) |
| Dimensions (L x W x H) | 12.81 in x 6.56 in x 9.38 in |
| Weight | 59.8 lb |
| Case Material | Polypropylene |
| Key Features | True dual-purpose for starting and deep cycling; Up to 3x longer life than conventional batteries; 15x more vibration-resistant; Spill-proof / non-spillable; Mountable in virtually any position; Faster recharging; Maintenance-free; Handles high accessory loads |
| Warranty24 | Months |
| Best For | Vehicles with winches, plows, high-end audio, RVs, trucks, off-road, or commercial use requiring both strong cranking and sustained deep-cycle power |
| Weight | 59.8 lbs |
|---|---|
| Dimensions | 6.56 × 12.81 × 9.38 in |
| Category Code | NEW BATTER |
| Sub Category Code | AUTO-AGM |
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