--- product_id: 733013958 title: "12V 24V Car Battery Charger Engine Starter, Up to 50A Automatic Battery Maintainer, 250 Cranking Amps, Auto Desulfator, Battery Repair, Winter Mode, for AGM STD Gel Deep Cycle Batteries" brand: "azzunox" price: "195171CFA" currency: XOF in_stock: true reviews_count: 9 category: "Azzunox" url: https://www.desertcart.sn/products/733013958-12v-24v-car-battery-charger-engine-starter-up-to-50a store_origin: SN region: Senegal --- # 250A peak cranking power 0-50A adjustable charging current Multi-layer safety protection 12V 24V Car Battery Charger Engine Starter, Up to 50A Automatic Battery Maintainer, 250 Cranking Amps, Auto Desulfator, Battery Repair, Winter Mode, for AGM STD Gel Deep Cycle Batteries **Brand:** azzunox **Price:** 195171CFA **Availability:** βœ… In Stock ## Summary > πŸ”‹ Charge smarter, start stronger β€” power your ride like a pro! ## Quick Answers - **What is this?** 12V 24V Car Battery Charger Engine Starter, Up to 50A Automatic Battery Maintainer, 250 Cranking Amps, Auto Desulfator, Battery Repair, Winter Mode, for AGM STD Gel Deep Cycle Batteries by azzunox - **How much does it cost?** 195171CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/733013958-12v-24v-car-battery-charger-engine-starter-up-to-50a) ## Best For - azzunox enthusiasts ## Why This Product - Trusted azzunox brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Advanced Safety Suite:** Built-in protections guard against reverse polarity, overcharge, short circuits, and overheating for peace of mind. - β€’ **Rugged & Portable Design:** Heavy-duty copper coil and metal housing with a built-in handle and cord wrap for on-the-go convenience. - β€’ **Powerful 250A Engine Start:** Instantly revive dead batteries with a surge of 250 ampsβ€”never get stranded again. - β€’ **Smart Auto & Maintenance Modes:** Automatically switches from fast charge to trickle maintenance, extending battery life effortlessly. - β€’ **Universal Battery Compatibility:** Works seamlessly with all lead-acid typesβ€”AGM, GEL, EFB, calcium, and more for versatile use. ## Overview The AZZUNOX 12V/24V Car Battery Charger & Engine Starter delivers up to 250 cranking amps and 50A charging current with smart auto shutoff and maintenance modes. Compatible with all lead-acid battery types, it features rugged copper coil construction, advanced safety protections, and a portable design with cord management. Ideal for reviving deeply drained batteries across cars, trucks, boats, and more, it ensures reliable power and extended battery life with quiet cooling and user-friendly controls. ## Description Buy AZZUNOX 12V 24V Car Battery Charger & Engine Starter, 0-50A Automatic Battery Maintainer, 250 Cranking Amps, Jump Starter & Smart Trickle Charger: Battery Chargers - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: It worked perfectly as discribed. - I’ve used this charger so far on a 200Ah battery, and it performed exceptionally well. I was able to cycle through the different current modes and confirm the charging amp matching up accurately. After testing, I set it to Auto mode, and it charged at around 15 amps until the battery neared full capacity, then automatically tapered down the current as expected. The menus are straightforward and easy to navigate with the buttons, and the build quality feels solid overall. The battery clamps are sturdy and well-made, and the cooling fan is surprisingly quiet when it kicks on. Overall, I’m very happy to replace my old charger with something that supports modern battery technology and works this well. Review: Worked Great - Worked great. Charged my battery in just a couple hours. ## Features - Heavy Duty Battery Charger - Made of copper coil, metal housing, weighing 10 pounds, this car battery charger is rugged and powerful. It is compatible with all types of lead-acid batteries, including AGM, GEL, wet/flooded, EFB, calcium, MF and deep cycle batteries - Two Charging Rates - Fast charge or trickle charge mode. Provides maximum 250A engine starting current, maximum charging current 60A. 5 amp 2 amp charge/maintenance rate. Two charging modes to choose from: 12V (8A, 15A, 50A), 24V (7.5A, 7.5A, 25A) - Designed for deeply drained batteries β€” the recovery mode of this charger can revive depleted batteries (with voltage above 1V) in various vehicles such as cars, trucks, motorcycles, boats, yachts, RVs, and lawn mowers, helping them regain power and restart the vehicle. PLEASE NOTE: IF THE BATTERY VOLTAGE IS BELOW 1V, THE CHARGER WILL RECOGNIZE IT AS A DAMAGED BATTERY AND WILL NEITHER CHARGE NOR START IT. - Auto Shutoff/Maintenance - The battery charger offers two charging modes. The Auto Shutoff mode stops charging after the battery is fully charged to prevent overcharging. The Maintenance mode uses a pulse current to restore and extend the life of old, depleted, stratified and sulfated batteries after a full charge - Safety Protection - The 12/24 volt battery charger has a built-in protection system, including reverse polarity, short circuit, overcharge, overheat, overvoltage and overcurrent protection. It ensures that your battery is always safe during the charging process. 1-year warranty gives you more peace of mind - Portable Design - The top of the charger is designed with a portable handle for easy carrying, storage and use. The unique design on both sides of the charger allows you to wrap and store messy power cords, making your charger no longer cluttered - Superior Heat Dissipation System: Built-in large cooling fan for good heat dissipation. Adopting ABS flame-retardant shell, it is fireproof, anti-electric shock, anti-corrosion, sturdy and durable. Run at full speed in winter and not overloaded in summer ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DX77P86D | | Amperage | 30 Amps | | Best Sellers Rank | #74,708 in Automotive ( See Top 100 in Automotive ) #337 in Battery Chargers | | Brand | AZZUNOX | | Color | Red | | Connector Type Used on Cable | NEMA 5-15P | | Current Rating | 50 Amps | | Customer Reviews | 4.0 4.0 out of 5 stars (59) | | Input Voltage | 110 Volts | | Item Dimensions D x W x H | 11.4"D x 7.5"W x 5.7"H | | Item Weight | 8.7 Pounds | | Manufacturer | AZZUNOX | | Model Number | 250 | | Number of Ports | 1 | | Output Voltage | 24 Volts | | Specification Met | RoHS, UL, CE, FCC | | Unit Count | 1.0 Count | | Warranty Description | 1 YEARS | ## Product Details - **Brand:** AZZUNOX - **Color:** Red - **Item Weight:** 8.7 Pounds - **Output Voltage:** 24 Volts - **Product Dimensions:** 11.4"D x 7.5"W x 5.7"H ## Images ![12V 24V Car Battery Charger Engine Starter, Up to 50A Automatic Battery Maintainer, 250 Cranking Amps, Auto Desulfator, Battery Repair, Winter Mode, for AGM STD Gel Deep Cycle Batteries - Image 1](https://m.media-amazon.com/images/I/71IV+9VEYSL.jpg) ## Available Options This product comes in different **Model** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It worked perfectly as discribed. *by J***H on November 21, 2025* I’ve used this charger so far on a 200Ah battery, and it performed exceptionally well. I was able to cycle through the different current modes and confirm the charging amp matching up accurately. After testing, I set it to Auto mode, and it charged at around 15 amps until the battery neared full capacity, then automatically tapered down the current as expected. The menus are straightforward and easy to navigate with the buttons, and the build quality feels solid overall. The battery clamps are sturdy and well-made, and the cooling fan is surprisingly quiet when it kicks on. Overall, I’m very happy to replace my old charger with something that supports modern battery technology and works this well. ### ⭐⭐⭐⭐⭐ Worked Great *by C***K on February 8, 2026* Worked great. Charged my battery in just a couple hours. ### ⭐⭐⭐⭐ WELL WORTH THE MONEY *by L***D on February 27, 2026* Replaced a decades old Craftsman [stolen]. only one could find had charger with booster. Works good for me. The cord areas on the sides is good for the leads but nowhere for the 110 cord, . ## Frequently Bought Together - AZZUNOX Professional 50-Amp Battery Charger, 12V and 24V Automotive Charger, 250 Cranking Amps, Trickle Charger Smart Battery Maintainer, Ideal for Motorcycle Cars Trucks Marine Batteries etc - NOCO GENIUS2D: 2A 12V Smart Onboard Battery Charger - Direct-Mount Automatic Maintainer, Trickle Charger & Desulfator with Overcharge Protection & Temperature Compensation – For Lead-Acid Batteries - NOCO GC004 X-Connect 10-Foot Extension Cable Accessory Genius Smart Battery Chargers --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/733013958-12v-24v-car-battery-charger-engine-starter-up-to-50a](https://www.desertcart.sn/products/733013958-12v-24v-car-battery-charger-engine-starter-up-to-50a) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-06-01*