Optima Batteries 8016-103 D34M BlueTop Dual Purpose Battery

by Optima

Product Features

• 12-Volt, 750 Cold Cranking Amps, Size: 10" x 6 7/8" x 7 13/16" tall, Weight: 43.5 pounds, Dual SAE & 5/16" Stainless Steel Stud Posts
• Reserve capacity of 120 minutes for constant performance
• Optimal starting power even in bad weather
• Fifteen times more resistant to vibration for durability
• This item is not for sale in Catalina Island

Product Details

View Limited Consumer Warranty [69kb PDF]

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View Warranty Outline [23kb PDF]

• Product Dimensions: 10 x 6.9 x 7.8 inches
• Shipping Weight: 45.4 pounds (View shipping rates and policies)
• Shipping: Currently, item can be shipped only within the U.S.
• Shipping Advisory: This item must be shipped separately from other items in your order. Additional shipping charges will not apply.
• ASIN: B00075OSCO
• Item model number: 8016-103
• Average Customer Review: 3.9 out of 5 stars  See all reviews (42 customer reviews)
• Amazon Best Sellers Rank: #1,932 in Automotive (See Top 100 in Automotive)
  • #9 in Automotive > Performance Parts & Accessories > Batteries & Accessories > Battery Accessories
  • #9 in Automotive > Performance Parts & Accessories > Batteries & Accessories > Batteries
  • #13 in Automotive > Replacement Parts > Batteries & Accessories > Batteries

Product Description

Optima D34M BlueTop is designed as a dual purpose battery, both starting and deep cycle for people who need a sure-starting, strong cranking, and maintenance free power source for their boat or RV, even in harsh conditions. The unique SpiralCell design provides a strong and clean power source, ensuring the safety of you, your family and the environment. The higher reserve capacity gives you a longer shelf-life to give you the power when you need it, where you need it. This battery is designed to be used with recreational vehicles or boats with large accessory loads.

Customer Reviews

Most Helpful Customer Reviews

14 of 14 people found the following review helpful:

5.0 out of 5 stars Optima Batteries OPT D34M D900M 12V Marine Battery BT, December 10, 2007

By 

Robert <t>< "jcwalker3usa" (TX USA) - See all my reviews

This review is from: Optima Batteries 8016-103 D34M BlueTop Dual Purpose Battery (Misc.)

Awesome battery which does not require a whole lot of charging to keep it topped off when setting during the winter months; I have a regular WalMart Deep Cycle battery for starting and it does require alot of changing. Recovery time after a full day of fishing is much less than regular deep cycle batteries. If you are a fisherman and want a battery the will deliver this is it but if you are running one of the larger trolling motors purchase the next step up in this battery. Well worth the money.

13 of 13 people found the following review helpful:

5.0 out of 5 stars Great battery!, November 22, 2008

By 

David L. Timmons "Dave T" (Mauriceville, TX USA) - See all my reviews
(REAL NAME)   

This review is from: Optima Batteries 8016-103 D34M BlueTop Dual Purpose Battery (Misc.)

I use Optima Blue Top batteries as a power backup with a pure sinewave inverter/charger. They are powerful and can be mounted at any angle since they are sealed and don't vent gas like a flooded battery. Being sealed, the posts don't corrode like regular batteries and the can be used indoors with care. When under a load they hold at 12 volts for a long time and recharge much faster than most batteries and do not heat up even when charged fast, like 70 amps. Optima could package them a little better for shipping - one was cracked at the bottom. A piece of stryofoam in the bottom of the box would have saved it from damage. Amazon did send a replacement. Thanks.

11 of 11 people found the following review helpful:

1.0 out of 5 stars Do not buy this battery from amazon.com!, March 14, 2011

By 

E707 - See all my reviews

Amazon Verified Purchase

This review is from: Optima Batteries 8016-103 D34M BlueTop Dual Purpose Battery (Misc.)

Amazon has not corrected the packaging problem with these batteries. The battery arrived in a box with a single layer of bubble wrap over the top of the battery. The top of the battery was cracked and the cells inside were visible. I purchased this battery to replace a blue top optima I have had for 8 years. The best battery I have ever owned! I used it for everything from powering 12volt lights in a cabin, to the only power supply in my rock crawler that has a 8k lb winch, 3k lb winch, off-road driving lights, 6 auxiliary lights, air compressor and 300 watt stereo system. I highly recommend the battery, however...do not buy it from amazon. I did get my money back. At first the rep said they could only refund half. I said that was unacceptable and they agreed to a full refund.