What does the "Amp-Hour" rating of this battery translate to in deep-cycle mode?

For trolling motor use you would divide the current draw of the motor into the number of amp hours to find out how long the battery would perform at that level.

Does this come with any 5/16 wing nuts for the studs or something's similar?

Yes it does. I'd have to go check, but I think it has a 3/8" stud for the positive and 5/16" for the negative, along with standard battery posts.

I hear these batteries are damaged if they go below 80% charge, is there a guarantee I will receive a fully charged battery?

My boat mechanic is a optima dealer he told me a standard battery charger will never get the battery to full charge you need to get a optima charger. I had a battery that wouldn’t charge. I used the optima charger and it finally got a full charge.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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الحساب عربة التسوق

OPTIMA® Batteries D31M BLUETOP® Boat and RV Dual Purpose Sealed AGM Battery | High Performance Deep Cycle and Starting Battery, 900 CCA, Dual Terminal, Maintenance Free, Versatile Mounting

OPTIMA® Batteries D31M BLUETOP® Boat and RV Dual Purpose Sealed AGM Battery | High Performance Deep Cycle and Starting Battery, 900 CCA, Dual Terminal, Maintenance Free, Versatile Mounting

Product ID: 7352946

Details

Automotive Fit Type
Vehicle Fit
Battery Cell Composition
Lead Acid
Brand
OPTIMA
Item Weight
59.8 Pounds
Product Dimensions
6.5"D x x
Size
12-13/16 x x

⚡900 Cold Cranking Amps

🔋75 AH Capacity

🛥️Dual SAE & 5/16" Stainless Steel Stud Posts

11626 DH

Duties & taxes included

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Sold byAmazon MoroccoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔋 Power your adventures with OPTIMA® — where reliability meets endurance!

FLEXIBLE MOUNTING - Spillproof and mountable in virtually any position for ultimate installation ease.
POWER WHEN IT COUNTS - 900 CCA ensures reliable starts even in the harshest conditions.
DUAL PURPOSE VERSATILITY - Perfect for both deep cycle and starting applications in boats and RVs.
MAINTENANCE FREE FREEDOM - Forget topping off—sealed AGM design means zero upkeep hassle.
ENDURANCE MEETS INNOVATION - SpiralCell technology delivers 3x longer life and 15x vibration resistance.

The OPTIMA® D31M BLUETOP® is a 12-volt, maintenance-free AGM battery designed for dual-purpose use in boats and RVs. Featuring 900 cold cranking amps, 75 amp-hour capacity, and SpiralCell technology, it offers up to three times longer life and superior vibration resistance. Its dual SAE and stainless steel stud terminals provide versatile mounting options, making it the go-to battery for high electrical demands and harsh environments.

Specifications

ASIN	B00099DW6G
Automotive Fit Type	Vehicle Specific Fit
Battery Type	Lead Acid
Best Sellers Rank	#100,328 in Automotive ( See Top 100 in Automotive ) #321 in Automotive Replacement Batteries
Brand Name	OPTIMA
Compatible with Vehicle Type	Boat
Customer Reviews	4.2 4.2 out of 5 stars (451)
Global Trade Identification Number	00811405001611
Included Components	battery
Item Dimensions D x W x H	6.5"D x 12.81"W x 9.38"H
Item Type Name	lead_acid_battery
Item Weight	59.8 Pounds
Manufacturer	OPTIMA
Manufacturer Part Number	8052161
Manufacturer Warranty Description	See manufacturer
Model Number	8052-161
Size	12-13/16 x 6-1/2 x 9-3/8 inch
Terminal	SAE Terminal
UPC	811405001611 721112819839
Unit Count	1.0 Count
Voltage	12 Volts

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11626 DH

Duties & taxes included

In stock

Sold byAmazon MoroccoDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Morocco.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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