--- product_id: 548436346 title: "Outerman Car Battery Charger,12V-12A/24V-8.5AMH Smart Automatic Battery Charger,High/Low Power Trickle Charger Battery Maintainer and Desulfator,for Motorcycle Lawn Mower Marine Lead Acid Batteries" brand: "outerman" price: "291.96 DT" currency: TND in_stock: true url: https://www.desertcart.tn/products/548436346-outerman-car-battery-charger-12v-12a-24v-8-5amh-smart store_origin: TN region: Tunisia --- # 12A/8.5A fast charging power Smart LCD with auto voltage/current display 12V/24V multi-battery compatibility Outerman Car Battery Charger,12V-12A/24V-8.5AMH Smart Automatic Battery Charger,High/Low Power Trickle Charger Battery Maintainer and Desulfator,for Motorcycle Lawn Mower Marine Lead Acid Batteries **Brand:** outerman **Price:** 291.96 DT **Availability:** ✅ In Stock ## Summary > 🔌 Power up smart, stay charged longer! ## Quick Answers - **What is this?** Outerman Car Battery Charger,12V-12A/24V-8.5AMH Smart Automatic Battery Charger,High/Low Power Trickle Charger Battery Maintainer and Desulfator,for Motorcycle Lawn Mower Marine Lead Acid Batteries by outerman - **How much does it cost?** 291.96 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/548436346-outerman-car-battery-charger-12v-12a-24v-8-5amh-smart) ## Best For - outerman enthusiasts ## Why This Product - Trusted outerman brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Mode Flexibility:** Switch between automatic maintenance and manual continuous charging for ultimate control. - • **Compact & Portable Design:** Lightweight 2.25 lbs charger fits perfectly in your garage or on the go. - • **Effortless Smart Charging:** Auto mode intelligently stops charging when full, protecting your battery’s lifespan. - • **Advanced 5-Stage Pulse Repair:** Revives battery health by reducing internal resistance with pulse width modulation tech. - • **Versatile Battery Compatibility:** Supports lead-acid, AGM, GEL, flooded, and lithium batteries from 6-105Ah. ## Overview The Outerman Car Battery Charger is a compact, intelligent 12V/24V charger delivering up to 12A fast charging with a smart LCD display. It features automatic charging modes, a 5-stage pulse repair system to extend battery life, and supports a wide range of lead-acid and lithium batteries, making it ideal for motorcycles, lawn mowers, marine vehicles, and more. ## Description Outerman Car Battery Charger,12V-12A/24V-8.5AMH Smart Automatic Battery Charger,High/Low Power Trickle Charger Battery Maintainer and Desulfator,for Motorcycle Lawn Mower Marine Lead Acid Batteries ## Features - 【Smart LCD Display】Automatically shows voltage/current, no manual adjustment needed. Features both auto charging/maintenance and manual mode for continuous charging. - 【Fast Charging】The battery charger compatible with 12V/24V batteries (6-105Ah). Input: 100-240V AC. Automatically adjusts current for various harsh conditions. Works with lead-acid, AGM, GEL, and flooded batteries. - 【Auto Mode and Repair Mode】Choose Auto Mode for regular use, stop current input automatically when full, protect the battery to prolong the service life. In Repair Mode, our charger will always charge your battery, regardless of whether your battery is fully charged or not. - 【5-stage Pulse Repair】Adopt pulse width modulation technology; for battery charging to repair the internal resistance and battery maintenance (automatically detects if your battery needs repair). When the battery is fully charged, the charger automatically switches to trickle mode to provide a weak current to balance the full charge value - 【Wide Application】The Smart Battery is ideal for diagnosing and maintaining flooded/sealed batteries in cars, motorcycles, RVs, marine, lithium or lead-acid-based devices. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Outerman | | Brand | Outerman | | Item Weight | 2.25 pounds | | Product Dimensions | 6.2 x 6.7 x 3.6 inches | ## Product Details - **Brand:** Outerman - **Product Dimensions:** 5.7"D x 4.5"W x 6.7"H - **Output Voltage:** 12 Volts (DC) - **Specification Met:** UL - **Input Voltage:** 120 Volts ## Images ![Outerman Car Battery Charger,12V-12A/24V-8.5AMH Smart Automatic Battery Charger,High/Low Power Trickle Charger Battery Maintainer and Desulfator,for Motorcycle Lawn Mower Marine Lead Acid Batteries - Image 1](https://m.media-amazon.com/images/I/61YjUTFYBTL.jpg) ## Available Options This product comes in different **Model** options. ## Questions & Answers **Q: Can this Charger work for an Electrolysis tub to remove rust on cast iron** A: I have been using it for electrolysis and works great, just put it on manual and set up your electrolysis tank **Q: Can it be used to etch an ar lower reciever?** A: Yes **Q: Can it fully charge 17v lithium ion battery?** A: no this can not be used on ligthium ION batteries. **Q: My battery has been in storage for more than 1 year. Can I wake it up with this charger?** A: You can try it, we can only charge 12.4-12.8V lithium polymer battery ## Frequently Bought Together - Outerman Car Battery Charger,12V-12A/24V-8.5AMH Smart Automatic Battery Charger,High/Low Power Trickle Charger Battery Maintainer and Desulfator,for Motorcycle Lawn Mower Marine Lead Acid Batteries - Outerman Car Battery Charger 12V 24V Lithium Battery Charger, Auto Battery Charger Maintainer for Car Boat Motorcycle Lawn Mower Lead Acid Battery or Lithium Battery Capacity: 6AH~105AH - AstroAI Digital Multimeter Tester 2000 Counts with DC AC Voltmeter and Ohm Volt Amp Meter; Measures Voltage, Current, Resistance, Continuity and Diode, Blue --- ## 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.tn/products/548436346-outerman-car-battery-charger-12v-12a-24v-8-5amh-smart](https://www.desertcart.tn/products/548436346-outerman-car-battery-charger-12v-12a-24v-8-5amh-smart) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-03*