--- product_id: 48196127 title: "12V 120AH SuperBatt DT120 Heavy Duty Ultra Deep Cycle Dual Purpose Leisure Marine Battery with Dual Terminals (Twin Posts) & Charge Indicator Replace 105AH ; 110AH ; 115AH ; 120AH" brand: "superbatt" price: "R18858" currency: ZAR in_stock: true reviews_count: 8 category: "Super Batt" url: https://www.desertcart.co.za/products/48196127-12v-120ah-superbatt-dt120-heavy-duty-ultra-deep-cycle-dual store_origin: ZA region: South Africa --- # 120AH Long-Lasting Capacity Dual Purpose Leisure & Marine Ready 12V Powerhouse 12V 120AH SuperBatt DT120 Heavy Duty Ultra Deep Cycle Dual Purpose Leisure Marine Battery with Dual Terminals (Twin Posts) & Charge Indicator Replace 105AH ; 110AH ; 115AH ; 120AH **Brand:** superbatt **Price:** R18858 **Availability:** ✅ In Stock ## Summary > ⚡ Stay Powered, Stay Ahead – The Ultimate Battery for the Modern Explorer ## Quick Answers - **What is this?** 12V 120AH SuperBatt DT120 Heavy Duty Ultra Deep Cycle Dual Purpose Leisure Marine Battery with Dual Terminals (Twin Posts) & Charge Indicator Replace 105AH ; 110AH ; 115AH ; 120AH by superbatt - **How much does it cost?** R18858 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/48196127-12v-120ah-superbatt-dt120-heavy-duty-ultra-deep-cycle-dual) ## Best For - superbatt enthusiasts ## Why This Product - Trusted superbatt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Heavy-duty construction with a 2-year warranty for peace of mind. - • **Dual Terminal Design:** Twin posts for versatile, hassle-free installation in any setup. - • **Maintenance-Free Tech:** Advanced calcium technology means zero upkeep, zero stress. - • **Power Meets Endurance:** 120AH capacity ensures your adventures never run out of juice. - • **Marine & Leisure Optimized:** Enhanced starting performance tailored for boats and recreational vehicles. ## Overview The SuperBatt DT120 is a 12V, 120AH ultra deep cycle battery designed for dual-purpose use in leisure and marine applications. Featuring advanced calcium technology and dual terminals, it delivers enhanced starting performance and maintenance-free reliability. Sized at 330x172x242mm and backed by a 2-year warranty, this heavy-duty battery is engineered to keep your vehicle or vessel powered through every journey. ## Description Product description These batteries are Dual Purpose Batteries as they are perfect for all types of leisure and marine Starting & Auxiliary use. Features: Leisure & Marine Battery Dual Purpose (Starting & Auxiliary) Enhanced Starting Performance Perfect for All types of Leisure & Marine Auxiliary Use Maintenance Free Advance Calcium Technology Heavy Duty Long Life Batteries. ---Warning:-Remove bungs (plugs) immediately after receiving the battery or batteries (All types of flooded lead acid batteries) even in storage condition. Bungs (Plugs) are only for transportation use. If these instructions are not followed(removing bungs immediately) battery may get bulged or explode. Therefore, The Glasgow Car Detailing Garage Ltd is not liable for any damage, loss and injury due to not following the instruction and the warranty is voided. If you have any question or doubt we are happy to help you please contact us. Don't USE or BUY our products for life saving machine and equipments or where life is on RISK. Legal Disclaimer Please note the advice given from ROYAL BATTERY customer services regarding suitable products should be treated as a guide only. It is the customer's responsibility to check physical size, Post layout and rating against their old battery or battery tray before ordering. All goods should be inspected upon delivery before signing to ensure that the item has not been damaged during transit. If goods prove to be damaged, do not sign. Refuse delivery and contact us within 1 working day. All the products sold by GCD GARAGE LTD (SC 390120) (including Batteries, Battery Chargers, Springs, Pneumatic and Hydraulic Fittings etc.) should be fitted by a qualified person having knowledge about these products; therefore under no circumstances shall GCD GARAGE LTD (SC 390120) be liable for any consequential injury, loss or damage due to misuse or fitting of the products supplied to the buyer. Review: Running all of my outside electrics - I have purchased two of these leisure Batteries, running all of my outside lighting, water feature and pond pump using a 1000w inverter, I have 4 solar panels on my garage roof using a 30amp charge controller to charge these bad boys! I am now into my third year of use. I also have an inverted 240v into my house just in case we ever had a power cut as my other half works online from home. We did have a power cut for approx eight hours and the setup excelled powering not only basic lighting in the house but also kept my spouse in the house online. every penny spent on this system was worth it, all Items was purchased through desertcart site. highly recommended. Review: . Battery - Does what it says ## Features - Voltage 12V : Capacity 120AH @C100 - Size: Length 330mm x Width 172mm x Height 242mm (including terminals) ; Dual Terminals - Warranty 2 years ; Enhanced Starting Performance / Perfect for All types of Leisure & Marine Auxiliary Use / Maintenance Free / Advance Calcium Technology - Important Note: Please do check the Dimensions (Size) and Polarity [Battery positive and negative terminal (post) Layout] and terminal type against your Old battery or Battery Tray where the battery is placed in the vehicle before purchasing (Buying) the battery from our desertcart shop. - Warning:-Remove bungs (plugs) immediately after receiving the battery or batteries (All types of flooded lead acid batteries) even in storage condition. Bungs (Plugs) are only for transportation use. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01DT5564C | | Battery Type | Lead Acid | | Battery cell composition | Lead Acid | | Best Sellers Rank | 18,055 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 46 in Deep Cycle Batteries | | Brand | SuperBatt | | Brand Name | SuperBatt | | Compatible with Vehicle Type | Passenger Car | | Customer Reviews | 4.5 out of 5 stars 608 Reviews | | Item Dimensions D x W x H | 17.2D x 33W x 24.2H centimetres | | Item Weight | 24 Kilograms | | Item weight | 24 Kilograms | | Manufacturer | Royal Battery | | Manufacturer Part Number | DT130120 | | Manufacturer Warranty Description | 2 Years Warranty. Important Note: Please do check the Dimensions (Size) and Polarity [Battery positive and negative terminal (post) Layout] and terminal type against your Old battery or Battery Tray where the battery is placed in the vehicle before purchasing (Buying) the battery from our Amazon shop. | | Number Of Cells | 6 | | Resistance | 15 Milliohms | | Size | 330 x 172 x 242 millimeters | | Terminal | Marine Terminal | | Unit Count | 1 units | | Vehicle service type | Passenger Car | | Voltage | 12 Volts | ## Product Details - **Battery cell composition:** Lead Acid - **Brand:** SuperBatt - **Item weight:** 24 Kilograms - **Number of cells:** 6 - **Product dimensions:** 17.2D x 33W x 24.2H centimetres - **Resistance:** 15 Milliohms - **Size:** 330 x 172 x 242 millimeters - **Terminal:** Marine Terminal - **Vehicle service type:** Passenger Car - **Voltage:** 12 Volts ## Images ![12V 120AH SuperBatt DT120 Heavy Duty Ultra Deep Cycle Dual Purpose Leisure Marine Battery with Dual Terminals (Twin Posts) & Charge Indicator Replace 105AH ; 110AH ; 115AH ; 120AH - Image 1](https://m.media-amazon.com/images/I/71teALtBZSL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Running all of my outside electrics *by A***R on 29 March 2022* I have purchased two of these leisure Batteries, running all of my outside lighting, water feature and pond pump using a 1000w inverter, I have 4 solar panels on my garage roof using a 30amp charge controller to charge these bad boys! I am now into my third year of use. I also have an inverted 240v into my house just in case we ever had a power cut as my other half works online from home. We did have a power cut for approx eight hours and the setup excelled powering not only basic lighting in the house but also kept my spouse in the house online. every penny spent on this system was worth it, all Items was purchased through Amazon site. highly recommended. ### ⭐⭐⭐⭐⭐ . Battery *by M***E on 11 July 2026* Does what it says ### ⭐⭐⭐⭐⭐ Function as described *by S***Y on 7 March 2025* Functioning well after being in service for a month now, so far all good. ## Frequently Bought Together - 12V 120AH SuperBatt DT120 Heavy Duty Ultra Deep Cycle Dual Purpose Leisure Marine Battery with Dual Terminals (Twin Posts) & Charge Indicator Replace 105AH ; 110AH ; 115AH ; 120AH - 12V 3-way Battery Terminal Connectors, Negative and Positive Copper Plate Cable Clamp Quick Connector, suitable for battery terminal connection of automobiles (3-way) - EEEKit 2Pcs 5AWG 50cm Car Battery Cables, 12V Battery Inverter Cables with SC16-10 Ring Terminals Copper Wire for Auto, Truck, Motorcycle, Solar, RV, Marine --- ## 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.co.za/products/48196127-12v-120ah-superbatt-dt120-heavy-duty-ultra-deep-cycle-dual](https://www.desertcart.co.za/products/48196127-12v-120ah-superbatt-dt120-heavy-duty-ultra-deep-cycle-dual) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-10-05*