--- product_id: 4054746 title: "OPTIMA® Batteries D34M BLUETOP® Dual Purpose Boat and RV Sealed AGM Battery" brand: "optima" price: "¥192269" currency: JPY in_stock: true reviews_count: 13 category: "Optima" url: https://www.desertcart.jp/products/4054746-optima-batteries-d34m-bluetop-dual-purpose-boat-and-rv-sealed store_origin: JP region: Japan --- # 120 min Reserve Capacity SpiralCell Tech for max power 750 Cold Cranking Amps OPTIMA® Batteries D34M BLUETOP® Dual Purpose Boat and RV Sealed AGM Battery **Brand:** optima **Price:** ¥192269 **Availability:** ✅ In Stock ## Summary > ⚓ Power your adventures with OPTIMA® — where reliability meets unstoppable energy! ## Quick Answers - **What is this?** OPTIMA® Batteries D34M BLUETOP® Dual Purpose Boat and RV Sealed AGM Battery by optima - **How much does it cost?** ¥192269 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/4054746-optima-batteries-d34m-bluetop-dual-purpose-boat-and-rv-sealed) ## Best For - optima enthusiasts ## Why This Product - Trusted optima brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Endure:** 15x more vibration resistant and up to 3x longer lifespan than standard batteries. - • **Dual-Purpose Versatility:** Perfect for both deep cycle and starting needs in boats and RVs. - • **Maintenance-Free Freedom:** Spillproof, mountable anywhere, and no upkeep needed—power without the hassle. - • **Power that Starts & Lasts:** 750 CCA ensures instant ignition even in harsh weather. - • **Revolutionary SpiralCell Design:** 99.99% pure lead cells deliver cleaner, stronger, and longer-lasting power. ## Overview The OPTIMA® D34M BLUETOP® is a 12-volt, dual-purpose AGM battery engineered for boats and RVs, delivering 750 cold cranking amps and 120 minutes of reserve capacity. Featuring patented SpiralCell technology with 99.99% pure lead, it offers superior starting power, exceptional vibration resistance, and up to three times longer life than conventional flooded batteries. Maintenance-free and spillproof, it’s designed for demanding marine and recreational use, ensuring reliable, long-lasting energy wherever your journey takes you. ## Description The 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 spiral cell 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. Refer to the user guide for troubleshooting steps. Up to 3x longer life and maintenance-free. Spillproof, mountable in virtually any position. More than 15 times the vibration resistance of standard flooded batteries. Best choice for supporting high electrical demands. Review: Over 10 years! - It has been 10 years and 2 months now since we bought this battery. Put it on the boat every spring and took it off every fall. We’ve kept it on a trickle charger over the winter each year. Last week was the first time it didn’t start right up. Still not sure if it’s completely dead, but to go for over 10 years on a boat is pretty darn impressive. The other cool thing about this battery is that you can use a paddle board inflator without the boat being running. Not many boat batteries can do that! Love this battery and hopefully we can keep it going for a bit longer. If not, I’ll buy this same one again. Review: The BEST - These batteries are amazing and lighter than standard batteries and last way longer. I use them on an electric motor while fishing and it's the best, last all day. ## Features - BATTERY SPECS: 12-Volt, 750 Cold Cranking Amps, Size: 10.06" Length x 6.88" Wide x 7.94" Tall, Weight: 43.5 pounds, Dual SAE & 5/16" Stainless Steel Stud Posts, C20 Capacity: 55 AH, MCA 870 - RESERVE CAPACITY of 120 minutes for constant performance. Faster charging capabilities. - SPIRALCELL TECHNOLOGY: SPIRALCELL TECHNOLOGY with 99.99% pure lead delivers more power and consistently outperforms conventional flat-plate batteries. Optimal starting power even in bad weather. - LONG LASTING: Fifteen times more resistant to vibration than standard flooded battieres for durability and Up to 3 times longer life vs. standard flooded batteries. - DUAL PURPOSE & MAINTENANCE FREE: Dual purpose for both deep cycle and starting applications. Maintenance Free for maxium convenience. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00075OSCO | | Automotive Fit Type | Vehicle Specific Fit | | Battery Cell Composition | Lead Acid | | Battery Type | Lead Acid | | Best Sellers Rank | #41,875 in Automotive ( See Top 100 in Automotive ) #135 in Automotive Replacement Batteries | | Brand | OPTIMA | | Brand Name | OPTIMA | | Compatible with Vehicle Type | Boat | | Customer Reviews | 4.3 out of 5 stars 1,472 Reviews | | Global Trade Identification Number | 00721112819815, 00811405001031 | | Included Components | Battery | | Item Dimensions D x W x H | 6.88"D x 10"W x 7.81"H | | Item Type Name | lead_acid_battery | | Item Weight | 43.5 pounds | | Manufacturer | OPTIMA | | Manufacturer Part Number | 8016103 | | Manufacturer Warranty Description | 24-month guarantee | | Model Number | 8016-103 | | Number Of Cells | 6 | | Number of Items | 1 | | Size | 10 x 6-7/8 x 7-13/16 inch | | Terminal | Marine Terminal | | UPC | 811405001031 721112819815 721112767376 | | Vehicle Service Type | Boat | | Voltage | 12 volts | ## Product Details - **Automotive Fit Type:** Vehicle Specific Fit - **Battery Cell Composition:** Lead Acid - **Brand:** OPTIMA - **Item Weight:** 43.5 pounds - **Number Of Cells:** 6 - **Product Dimensions:** 6.88"D x 10"W x 7.81"H - **Size:** 10 x 6-7/8 x 7-13/16 inch - **Terminal:** Marine Terminal - **Vehicle Service Type:** Boat - **Voltage:** 12 volts ## Images ![OPTIMA® Batteries D34M BLUETOP® Dual Purpose Boat and RV Sealed AGM Battery - Image 1](https://m.media-amazon.com/images/I/715FW17qBpL.jpg) ![OPTIMA® Batteries D34M BLUETOP® Dual Purpose Boat and RV Sealed AGM Battery - Image 2](https://m.media-amazon.com/images/I/61uGy5UiamL.jpg) ![OPTIMA® Batteries D34M BLUETOP® Dual Purpose Boat and RV Sealed AGM Battery - Image 3](https://m.media-amazon.com/images/I/71ipWgZSSCL.jpg) ![OPTIMA® Batteries D34M BLUETOP® Dual Purpose Boat and RV Sealed AGM Battery - Image 4](https://m.media-amazon.com/images/I/71y3SCtP-nL.jpg) ![OPTIMA® Batteries D34M BLUETOP® Dual Purpose Boat and RV Sealed AGM Battery - Image 5](https://m.media-amazon.com/images/I/61OBiEADrUL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Why is the "shipping time" 1-3 months ? Why do people sell items they "apparently" do not have, or, haven't been made yet ? I need a battery now !** A: We have this item in stock and ready to ship, with 1 and 2 day shipping available. I'm not sure where you have seen the 1-3 month time frame.Sincerely,ShipSound Support **Q: If a battery has an issue within the warranty period, is the return shipping covered by Amazon or Optima?** A: What Department do I contact with a defective battery within warranty period? I see no phone or email to explain my battery has died within a year of purchase/the warranty period? **Q: Which of the blue tops is the best battery for trolling motors** A: Blue top marine. Blue top with the light grey sides it has the most minutes out of all. I use them for the minikota riptide ulterra112 for saltwater fishing and they work great **Q: I just ordered and it says it will take a month to ship. Is this true** A: I received mine in a few days. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Over 10 years! *by S***S on July 19, 2026* It has been 10 years and 2 months now since we bought this battery. Put it on the boat every spring and took it off every fall. We’ve kept it on a trickle charger over the winter each year. Last week was the first time it didn’t start right up. Still not sure if it’s completely dead, but to go for over 10 years on a boat is pretty darn impressive. The other cool thing about this battery is that you can use a paddle board inflator without the boat being running. Not many boat batteries can do that! Love this battery and hopefully we can keep it going for a bit longer. If not, I’ll buy this same one again. ### ⭐⭐⭐⭐⭐ The BEST *by M***R on July 28, 2026* These batteries are amazing and lighter than standard batteries and last way longer. I use them on an electric motor while fishing and it's the best, last all day. ### ⭐⭐⭐⭐⭐ Works perfect!!!! Heid up all day *by D***Y on April 15, 2016* Much lighter than a walmart battery so far so good, we will see if it holds up with a all day fish, I will update later Upadate 4/20/16 Used this 8 hours on a 52 lb minn kota, It was windy and I used it hard hard figured it would go down before I left the lake, I was afraid it would not start my 25 hp motor, At end of day my trolling motor has a gage to check battery reserve and it said 3/4 full is that impossible so I had another battery checker and it checked 3/4 full can that be true, can that light of a battery hold that kind of reserve, If this is true and I guess it is,this is the only battery I will ever have. Finally something that gets me thought the day and I can carry from the boat that does not weigh a ton, I will update if things change. Update 5/3/16. Ok had it out 11 hours used hard hard, showed 12.2 volts, check with meter showed 1/2 charge left, unbelievable only battery I will own know matter the cost. Will update after a year 5/1/17 Ok bought a bigger boat with a older foot controlled trolling motor, the battery. We fished and used it from 9:00 am until 8:00 a 11 hour day of pretty much nonstop. After about 11 hours battery died. I still am very happy, if I had to do it over I would of bought the D31M check it out. It has 75 ah. That would have enough to run the day. Just a thought. It not that much more to buy the 31. My friend has a 31 and has had it for years maybe 6 or 7. Still works perfect. ## Frequently Bought Together - OPTIMA Batteries High Performance D34M BlueTop Dual Purpose Deep Cycle and Starting Sealed AGM Boat and RV Battery, 750 CCA, Dual Terminal, Maintenance Free, Versitile Mounting - OPTIMA Batteries High Performance 34M Sealed AGM Boat and RV Starting Battery, 800 CCA, Dual Terminal, Maintenance Free, Versitile Mounting - YZQPNB Battery Tray Hold Down Mount Aluminum Compatible with Optima Red Yellow Blue Top 34 D4/78 D34 D34/78 34M D34M --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/4054746-optima-batteries-d34m-bluetop-dual-purpose-boat-and-rv-sealed](https://www.desertcart.jp/products/4054746-optima-batteries-d34m-bluetop-dual-purpose-boat-and-rv-sealed) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-26*