--- product_id: 619021309 title: "Newport 12V 50Ah Deep Cycle AGM Marine Battery – Rechargeable Sealed Lead Acid Battery for Trolling Motors, Kayaks & Small Boats" brand: "newport vessels" price: "¥93706" currency: JPY in_stock: true reviews_count: 8 url: https://www.desertcart.jp/products/619021309-newport-12v-50ah-deep-cycle-agm-marine-battery-rechargeable-sealed store_origin: JP region: Japan --- # 12V50Ah power capacity Trolling motor compatible Lightweight 32 lbs design Newport 12V 50Ah Deep Cycle AGM Marine Battery – Rechargeable Sealed Lead Acid Battery for Trolling Motors, Kayaks & Small Boats **Brand:** newport vessels **Price:** ¥93706 **Availability:** ✅ In Stock ## Summary > 🛥️ Power your marine lifestyle with confidence—don’t get left ashore! ## Quick Answers - **What is this?** Newport 12V 50Ah Deep Cycle AGM Marine Battery – Rechargeable Sealed Lead Acid Battery for Trolling Motors, Kayaks & Small Boats by newport vessels - **How much does it cost?** ¥93706 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/619021309-newport-12v-50ah-deep-cycle-agm-marine-battery-rechargeable-sealed) ## Best For - newport vessels enthusiasts ## Why This Product - Trusted newport vessels brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Portability:** At just 32 lbs, this battery is easy to carry and install—no heavy lifting required. - • **Hassle-Free Reliability:** Deep cycle capability supports repeated discharges and recharges, so you’re always ready to hit the water. - • **Marine-Grade Durability:** Sealed AGM lead-acid design ensures leak-proof, maintenance-free performance in harsh marine environments. - • **Power That Lasts All Day:** Reliable 12V 50Ah capacity keeps your marine electronics running longer without a hitch. - • **Optimized for Trolling Motors:** Specifically engineered to deliver consistent power to your trolling motor for uninterrupted water adventures. ## Overview The Newport 12V50Ah Deep Cycle Heavy-Duty Marine Battery is a lightweight, sealed AGM lead-acid battery designed for marine use. With a 12-volt output and 50 amp-hour capacity, it delivers long-lasting, maintenance-free power optimized for trolling motors and other marine electronics. Its durable, leak-proof construction and deep cycle capability make it ideal for extended boating adventures. ## Description Introducing the Newport 12V50Ah Deep Cycle Marine Battery - the perfect power source for all your marine adventures. This high-performance battery is designed specifically for marine use and is built to withstand the harsh marine environment.Featuring a sturdy handle, the Newport marine battery is easy to carry and transport, making it perfect for boating, fishing, and other water activities. It is a rechargeable 12 volt battery, providing reliable and consistent power for your marine electronics and appliances.The maintenance-free design of this battery ensures hassle-free operation and eliminates the need for constant upkeep. It also has a deep discharge capability, allowing you to use it for extended periods without worrying about draining the battery.With a capacity of 50Ah, the Newport battery offers long-lasting power, making it an ideal choice for all your marine needs. So don't let a dead battery ruin your day on the water, trust the Newport 12V50Ah Deep Cycle Marine Battery to keep you powered up and ready for any adventure. Upgrade to this reliable and durable battery today and enjoy uninterrupted marine fun!Introducing the Newport 12V50Ah Deep Cycle Heavy-Duty Marine Battery, the ultimate power source for all your marine adventures. With its heavy-duty construction and deep cycle design, this battery is specifically built to withstand the rigors of marine use.Designed for repeated deep discharge and recharge, this battery is perfect for powering your trolling motor and other marine equipment. Its high capacity of 12V50Ah ensures extended use on the water, so you can enjoy your time out at sea without worrying about running out of power.Built to last, this sealed lead-acid battery is made with top-quality materials to ensure durability and reliability. Its deep cycle design allows for repeated deep discharge and recharge, making it a long-lasting option for all your marine needs.Don't let a dead battery ruin your day on the water. Invest in the Newport deep cycle battery and enjoy uninterrupted power for all your marine activities. Order now and experience the convenience and reliability of this high-quality marine battery. ## Features - 🔋 DEPENDABLE DEEP CYCLE POWER – Power your next trip with the Newport 12V 50Ah Deep Cycle Lead Acid Battery, designed to deliver steady, consistent power for trolling motors and other 12V marine electronics. - ⚡ BUILT FOR ALL-DAY PERFORMANCE – A true deep cycle workhorse designed to keep your trolling motor running smoothly for hours. The 50Ah capacity provides reliable, efficient electric power for fishing, cruising, and exploring on the water. - 🌊 SEALED AGM CONSTRUCTION – Built with sealed lead acid AGM technology for dependable marine use. The fully sealed design provides a secure, low-maintenance power solution that's ready for regular days on the water. - 💪 COMPACT & PORTABLE – The compact design makes this battery a great fit for kayaks, inflatable boats, jon boats, and other small watercraft, while the manageable size makes it easy to carry from your vehicle to the dock or shoreline. - 🎣 OPTIMIZED FOR NEWPORT TROLLING MOTORS – 12V 50Ah output is optimized for Newport trolling motors and can also power compatible 12V boating electronics, giving anglers and explorers a versatile source of quiet, reliable electric power. - 🇺🇸 USA BASED SUPPORT – Newport is headquartered in California with a dedicated in-house customer service team. Buy with confidence knowing real support is available when you need it. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0CT43QFML | | Battery Type | Lead-Acid, AGM | | Best Sellers Rank | #49,305 in Health & Household (See Top 100 in Health & Household) #91 in 12V Batteries | | Brand Name | Newport Vessels | | Compatible With Vehicle Type | Boat | | Customer Reviews | 4.4 4.4 out of 5 stars (453) 4.4 out of 5 stars | | Included Components | Battery | | Item Type Name | Deep Cycle Heavy-Duty Marine Battery | | Item Weight | 32 pounds | | Manufacturer | Newport | | Manufacturer Part Number | 24B1000301 | | Manufacturer Warranty Description | 1 year limited warranty | | Model Number | 24B1000301 | | Number Of Items | 1 | | Terminal | Marine Terminal | | Upc | 850023892386 | | Voltage | 12 volts | ## Product Details - **Battery Cell Composition:** Lead-Acid, AGM - **Brand:** Newport Vessels - **Item Weight:** 32 pounds - **Manufacturer:** Newport - **Number of Items:** 1 - **Terminal:** Marine Terminal - **UPC:** 850023892386 - **Vehicle Service Type:** Boat - **Voltage:** 12 volts ## Images ![Newport 12V 50Ah Deep Cycle AGM Marine Battery – Rechargeable Sealed Lead Acid Battery for Trolling Motors, Kayaks & Small Boats - Image 1](https://m.media-amazon.com/images/I/71eEc2hydcL.jpg) ![Newport 12V 50Ah Deep Cycle AGM Marine Battery – Rechargeable Sealed Lead Acid Battery for Trolling Motors, Kayaks & Small Boats - Image 2](https://m.media-amazon.com/images/I/71V6pPCmhTL.jpg) ![Newport 12V 50Ah Deep Cycle AGM Marine Battery – Rechargeable Sealed Lead Acid Battery for Trolling Motors, Kayaks & Small Boats - Image 3](https://m.media-amazon.com/images/I/71gfUFHyEwL.jpg) ![Newport 12V 50Ah Deep Cycle AGM Marine Battery – Rechargeable Sealed Lead Acid Battery for Trolling Motors, Kayaks & Small Boats - Image 4](https://m.media-amazon.com/images/I/812pJVAFaML.jpg) ![Newport 12V 50Ah Deep Cycle AGM Marine Battery – Rechargeable Sealed Lead Acid Battery for Trolling Motors, Kayaks & Small Boats - Image 5](https://m.media-amazon.com/images/I/81VCBF1WNFL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 🌟🌟🌟🌟🌟 Surprisingly Lightweight Yet Powerful A Reliable Battery for My Trolling Motor *by on Reviewed in the United States June 25, 2025* As someone who uses a trolling motor regularly for fishing trips, I’ve gone through my fair share of marine batteries. This Newport 12V 50Ah Deep Cycle battery impressed me right out of the box. First, it’s much lighter than traditional AGM or lead-acid batteries I’ve used before easy enough to carry with one hand, which makes loading and unloading from my boat or vehicle much less of a hassle.Performance-wise, this battery delivers steady, consistent power. I ran it on a Newport 55lb thrust trolling motor and got a solid 4+ hours on moderate speeds with some bursts at higher throttle. Voltage remained stable the whole time, which means the battery didn’t sag under load like some cheaper options tend to do.Build quality also seems solid tight casing, clean terminals, and no noticeable heat build-up during extended use. It’s sealed and maintenance-free, which is a must for anyone who doesn’t want to deal with checking water levels or corrosion issues.One small point to note: there’s no built-in charge level indicator. I solved this by adding an external voltage meter, but it’s something to keep in mind if you like having that convenience.Overall, this battery strikes a great balance between weight, capacity, and price. It’s not the cheapest out there, but the portability and reliability make it a solid investment for serious boaters, kayak anglers, or even off-grid solar setups. Highly recommended. ### ⭐⭐⭐⭐⭐ Holds a good charge *by on Reviewed in the United States August 20, 2026* Holds a good charge very happy ### ⭐⭐⭐⭐⭐ Amazon paring the incorrect charger. *by on Reviewed in the United States December 20, 2025* Although a great charger, do not use the Noco Genisu 1 1a 6v/12/v smart battery charger will not maintain or charge the Newport 12V50Ah Deep Cycle Heavy-Duty AGM marine battery. It will only charge up to a 30Ah deep-cycle battery. This is not easily known in the product description, and Amazon unfortunately pairs this item with the Newport 12V50Ah Deep Cycle Heavy-Duty Marine Battery, Lightweight & Sealed AGM, Trolling Motor Compatible battery. Very disappointed. The battery is great though! ## Frequently Bought Together - Newport 12V50Ah Deep Cycle Heavy-Duty Marine Battery, Lightweight & Sealed AGM, Trolling Motor Compatible - Newport NV-Series Thrust Saltwater Transom Mounted Trolling Electric Trolling Motor w/LED Battery Indicator - Newport Trolling Motor Smart Battery Box Power Center with USB and DC Ports, Medium --- ## 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/619021309-newport-12v-50ah-deep-cycle-agm-marine-battery-rechargeable-sealed](https://www.desertcart.jp/products/619021309-newport-12v-50ah-deep-cycle-agm-marine-battery-rechargeable-sealed) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-10-09*