--- product_id: 681025307 title: "LVYUAN 12V/24V Car Battery Charger with Trickle Charger Automotive Smart Battery Charger, Smart Battery Maintainer, 10A/20A for Car Truck Motorcycle LiFePO4 Lithium and Lead Acid Batteries" brand: "lvyuan" price: "$17.20" currency: USD in_stock: false reviews_count: 5 url: https://www.desertcart.us/products/681025307-lvyuan-12v-24v-car-battery-charger-with-trickle-charger-automotive store_origin: US region: United States of America --- # LVYUAN 12V/24V Car Battery Charger with Trickle Charger Automotive Smart Battery Charger, Smart Battery Maintainer, 10A/20A for Car Truck Motorcycle LiFePO4 Lithium and Lead Acid Batteries **Brand:** lvyuan **Price:** $17.20 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** LVYUAN 12V/24V Car Battery Charger with Trickle Charger Automotive Smart Battery Charger, Smart Battery Maintainer, 10A/20A for Car Truck Motorcycle LiFePO4 Lithium and Lead Acid Batteries by lvyuan - **How much does it cost?** $17.20 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/681025307-lvyuan-12v-24v-car-battery-charger-with-trickle-charger-automotive) ## Best For - lvyuan enthusiasts ## Why This Product - Trusted lvyuan brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description 1 Review: Works as advertised - Works great! Review: Works Perfectly For My Needs - Five Stars! - I ordered this battery charger to use in my home shop. The first one I received was dead on arrival. Thankfully, I was able to exchange the faulty unit and received a replacement that has worked great. I've used this charger on my John Deere 4020 as well as lawn mower batteries with great success. I LOVE the recondition feature and have experienced success in revitalizing old/worn batteries. Works perfectly for my needs - five stars! ## Features - π‘½π’†π’“π’”π’‚π’•π’Šπ’π’† π‘ͺ𝒂𝒓 π‘©π’‚π’•π’•π’†π’“π’š π‘ͺπ’‰π’‚π’“π’ˆπ’†π’“:This charger is the all-in-one solution battery charger, battery maintainer, trickle charger, desulfator, and reconditioner for lead-acid batteries. It provides a variable charging current of (5A/10A/20A-12V) (5A/10A-24V) and charges 12V LifePO4 battery, AGM, STD, GEL, SLA, car, motorcycle, boat, lawn mower, truck, engineering vehicle etc. - 16-π’”π’•π’‚π’ˆπ’† π’„π’‰π’‚π’“π’ˆπ’Šπ’π’ˆ 𝒂𝒏𝒅 𝒇𝒍𝒐𝒂𝒕 π’„π’‰π’‚π’“π’ˆπ’Šπ’π’ˆ: Soft Start, Bulk Charge, Absorption, Battery Test, Recondition, and Float, optimizing battery life and performance.The battery charger that adopts 6-stage charging process, much safer and more efficient. Automatically enters float charging mode after fully charged, keep maintaining your batteries - π‘°π’π’•π’†π’π’π’Šπ’ˆπ’†π’π’• 𝑷𝒖𝒍𝒔𝒆 π‘Ήπ’†π’‘π’‚π’Šπ’“: This charger employs intelligent pulse repair technology, effectively activating batteries that have been idle for a long time, are under-voltage, or cannot be charged due to age. This helps to extend the battery's life. Simply press one button to enter the repair mode, making it easy to restore your battery's performance. Note: For example, the battery is completely damaged this charger can not be repaired - π‘ͺπ’π’Žπ’‘π’“π’†π’‰π’†π’π’”π’Šπ’—π’† π‘«π’Šπ’”π’‘π’π’‚π’š 𝒂𝒏𝒅 π‘°π’π’•π’†π’π’π’Šπ’ˆπ’†π’π’• π‘«π’†π’•π’†π’„π’•π’Šπ’π’: The large digital display provides clear visibility of the charging process and battery status. During charging, it shows the charging voltage, charging current, ambient temperature, and charging percentage. When connected to the battery for detection, you can monitor the remaining voltage and power level of your battery, ensuring you always know its condition for convenient usage - 𝑢𝒗𝒆𝒓𝒂𝒍𝒍 π‘ͺπ’‰π’‚π’“π’ˆπ’Šπ’π’ˆ π‘·π’“π’π’•π’†π’„π’•π’Šπ’π’: The charging cable contains heat-resistant and oxidation-resistant copper wire, which is not easy to break. Smart control, temp compensation in hot climates and cold climates, over-current protection, short-circuit protection, reverse connection protection, over-heating protection, over-voltage protection, and under-voltage protection. Battery trickle charger with multiple protections ensures the safety charging at anytime anywhere - π‘·π’π’–π’ˆ & π‘·π’π’‚π’š: No complicated steps, just plug and charge, stay at home and charge your batteries on your own. Can be used for battery charging, battery maintenance, trickle charging and battery desulfurization all-in-one battery solution, a necessary tool for having a car ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0DP88PXWQ | | Amperage | 20 Amps | | Brand | LVYUAN | | Brand Name | LVYUAN | | Colour | Black | | Current Rating | 20 Amps | | Customer Reviews | 4.3 out of 5 stars 24 Reviews | | Input Voltage | 120 Volts | | Input voltage | 120 Volts | | Item Dimensions D x W x H | 17.5D x 20W x 11.4H centimetres | | Manufacturer | Guangzhou LVYUAN Technology Co., Ltd. | | Manufacturer Part Number | 20A-PRO | | Model Number | 20A-PRO black | | Output Voltage | 12 Volts (DC) | | Output voltage | 12 Volts (DC) | | Product dimensions | 17.5D x 20W x 11.4H centimetres | | Specification Met | UL | | Specification met | UL | ## Product Details - **Brand:** LVYUAN - **Color:** Black - **Product Dimensions:** 6.88"D x 7.87"W x 4.5"H - **Output Voltage:** 12 Volts (DC) - **Specification Met:** UL ## Images ![LVYUAN 12V/24V Car Battery Charger with Trickle Charger Automotive Smart Battery Charger, Smart Battery Maintainer, 10A/20A for Car Truck Motorcycle LiFePO4 Lithium and Lead Acid Batteries - Image 1](https://m.media-amazon.com/images/I/715uOEv7l3L.jpg) ![LVYUAN 12V/24V Car Battery Charger with Trickle Charger Automotive Smart Battery Charger, Smart Battery Maintainer, 10A/20A for Car Truck Motorcycle LiFePO4 Lithium and Lead Acid Batteries - Image 2](https://m.media-amazon.com/images/I/71PcSDJuYeL.jpg) ![LVYUAN 12V/24V Car Battery Charger with Trickle Charger Automotive Smart Battery Charger, Smart Battery Maintainer, 10A/20A for Car Truck Motorcycle LiFePO4 Lithium and Lead Acid Batteries - Image 3](https://m.media-amazon.com/images/I/7110u21YRjL.jpg) ![LVYUAN 12V/24V Car Battery Charger with Trickle Charger Automotive Smart Battery Charger, Smart Battery Maintainer, 10A/20A for Car Truck Motorcycle LiFePO4 Lithium and Lead Acid Batteries - Image 4](https://m.media-amazon.com/images/I/71gCSt1fChL.jpg) ![LVYUAN 12V/24V Car Battery Charger with Trickle Charger Automotive Smart Battery Charger, Smart Battery Maintainer, 10A/20A for Car Truck Motorcycle LiFePO4 Lithium and Lead Acid Batteries - Image 5](https://m.media-amazon.com/images/I/71mxNxICCiL.jpg) ## Questions & Answers **Q: Does this charger have a repair mode?** A: Yes, our chargers have a one-click repair mode, which is only applicable to 12V batteries, not 24V, and it gradually recovers the sulfurized plates by charging at low current for a long period of time to restore the performance of the battery. **Q: What are the output voltage and full charge voltage of the charger?** A: Output voltage 12V- Full charge voltage 14.4V,Output voltage 24V - Full charge voltage 28.8v. **Q: What to do if the battery is often not fully charged?** A: ls the battery aging or damaged, causing excessive discharge and insufficient charging? You can try the one click repair mode to repair the battery for free. **Q: Is it a jump starter?** A: No, it is a battery charger and maintainer, not a jump starter. **Q: Can it charge a 0V battery?** A: Yes, you can start charging if you use the repair mode when the battery voltage is 0V.pls Note: It can not repair a totally dead battery. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works as advertised *by J***E on 12 March 2026* Works great! ### ⭐⭐⭐⭐⭐ Works Perfectly For My Needs - Five Stars! *by M***V on 14 March 2025* I ordered this battery charger to use in my home shop. The first one I received was dead on arrival. Thankfully, I was able to exchange the faulty unit and received a replacement that has worked great. I've used this charger on my John Deere 4020 as well as lawn mower batteries with great success. I LOVE the recondition feature and have experienced success in revitalizing old/worn batteries. Works perfectly for my needs - five stars! ### ⭐⭐⭐⭐⭐ Great charger *by P***M on 20 April 2025* Love this product, works as described --- ## 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.us/products/681025307-lvyuan-12v-24v-car-battery-charger-with-trickle-charger-automotive](https://www.desertcart.us/products/681025307-lvyuan-12v-24v-car-battery-charger-with-trickle-charger-automotive) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-21*