--- product_id: 680570934 title: "ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery" brand: "isdt" price: "27037125₫" currency: VND in_stock: true reviews_count: 5 category: "Isdt" url: https://www.desertcart.vn/products/680570934-isdt-k4-lipo-battery-balance-charger-discharger-1-8s-ac store_origin: VN region: Vietnam --- # 600W max charging power per port 2.8” IPS LCD with 178° wide viewing angle Supports 1-8S LiPo & multiple battery chemistries ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery **Brand:** isdt **Price:** 27037125₫ **Availability:** ✅ In Stock ## Summary > ⚡ Charge smarter, faster, safer — power your passion with ISDT K4! ## Quick Answers - **What is this?** ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery by isdt - **How much does it cost?** 27037125₫ with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/680570934-isdt-k4-lipo-battery-balance-charger-discharger-1-8s-ac) ## Best For - isdt enthusiasts ## Why This Product - Trusted isdt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Crystal Clear IPS Display:** 178° wide-angle screen ensures you see every detail, even in bright sunlight or awkward angles. - • **Future-Proof USB Connectivity:** Firmware updates via microUSB keep your charger cutting-edge, plus USB-C powers your devices on the side. - • **Safety-First Foolproof Design:** Exclusive AC/DC input ports prevent user error and protect your valuable batteries. - • **Smart Dual-Channel High-Speed Charging:** Charge two batteries simultaneously at up to 20A per channel—cut your wait time in half. - • **Dual Power Modes for Ultimate Flexibility:** AC 400W & DC 600Wx2 inputs cover all charging scenarios, anywhere you go. ## Overview The ISDT K4 is a professional-grade smart battery charger and discharger supporting 1-8S LiPo, LiFe, LiIon, LiHv, Pb, and NiMH batteries. It features dual AC/DC input modes delivering up to 600W per channel, a high-visibility 2.8” IPS LCD, and advanced safety protections. Designed for RC enthusiasts and pros alike, it enables rapid, simultaneous charging of two batteries with intelligent power management and firmware upgradeability, making it a top-tier choice for efficient, reliable battery maintenance. ## Description Specifications:Input voltage: AC 100~240V / DC 10~30VOutput voltage: DC 1~30VMax. input current: DC 35ACharging current: 0.2~20A x2Discharging current: 0.2~3A x2Balance current: 1.5A/Cell MaxMax. discharging power: 30W x2Max. charging power: AC 400W / DC 600W x2Abnormal voltage alarm: SupportIncorrect cell count setting alarm: SupportSupported battery types and cell count: LiFe, Lilon, LiPo 1~8S, LiHv 1-8S, Pb 1-12S, NiMH/Cd 1-16SParallel charging power and current: 800W/35AParallel discharge power and current: 30W/3AWorking temperature: 0~40℃Storage temperature: -20℃~60℃Dimension: 142x135x64mmWeight: About 700gPackaging included:1X ISDT K4 Charger Review: I've been an RC enthusiast since the late 1970s. So as you can imagine I have owned a lot of battery chargers. This one is the best I've ever owned. It's powerful, easy to operate, reliable and it can do lots of things. I like that it can do up to 8s lipo packs. Also it has a "destroy" feature for old lipo packs, and it has protections so it would be difficult to accidentally destroy good packs that you don't want to destroy. now for the cons. I wish the usb charger would put out more power. It is a weak usb charger in my opinion. Also, I wish it had an on-off switch so I wouldn't have to unplug it to turn it off. Also, its power output is through xt60 connectors. I wish it had banana plug outputs since that is what all my other charge cables fit. So, there things about it that could be better, but over all, I think it is fantastic. Review: One of the fastest A/C chargers I have ever used. It will charge a battery at 20A continuous and will do two batteries at 12.2A per channel which basically will change two 10,000mah batteries in 30min. Don't waste time and money on cheaper chargers you're just wasting time waiting an hour charging batteries that could be charged in minutes. ## Features - ▶ 【AC / DC dual mode】 - AC / DC dual input meet different use requirements. Output: AC /400W, DC /600Wx2. - ▶ 【Safe Access】 - Fool-proof input interface. Smart design. The DC input port and the AC input connector are mutually exclusive. Only one input can be selected in one time. Ensure the safety operation. - ▶ 【High Power Synchronous Dual Channel】 - with Smart Charging. Smart High Speed Processor delivers parameter interfere to each port. Hassle Free with Maximum charging power up to 600W for single port. Choose ISDT, Powered by Innovation. - ▶ 【2.8″ IPS LCD Display Low power consumption】 - 178° visible angle Display clear and distinct Even in varies hard environment or angles As well as in strong sunshine. - ▶ 【Two-way USB interface】 - By connecting the charger microUSB port to the PC, all series can acquire latest firmware upgrading. It can also output 5V/2A power through the USB Type-C interface, For charging mobile devices. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09CPXP5FD | | Best Sellers Rank | #176,367 in Toys ( See Top 100 in Toys ) #273 in RC Battery Chargers | | Manufacturer | ISDT | | Product Dimensions | 6.4 x 13.5 x 14.2 cm; 700 g | ## Product Details - **Brand:** ISDT - **Colour:** Clear - **Item weight:** 700 Grams - **Output voltage:** 30 Volts (DC) - **Product dimensions:** 6.4D x 13.5W x 14.2H centimeters ## Images ![ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery - Image 1](https://m.media-amazon.com/images/I/51z5LIPeF6L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by S***N on 8 October 2025* I've been an RC enthusiast since the late 1970s. So as you can imagine I have owned a lot of battery chargers. This one is the best I've ever owned. It's powerful, easy to operate, reliable and it can do lots of things. I like that it can do up to 8s lipo packs. Also it has a "destroy" feature for old lipo packs, and it has protections so it would be difficult to accidentally destroy good packs that you don't want to destroy. now for the cons. I wish the usb charger would put out more power. It is a weak usb charger in my opinion. Also, I wish it had an on-off switch so I wouldn't have to unplug it to turn it off. Also, its power output is through xt60 connectors. I wish it had banana plug outputs since that is what all my other charge cables fit. So, there things about it that could be better, but over all, I think it is fantastic. ### ⭐⭐⭐⭐⭐ Review *by T***Y on 7 March 2024* One of the fastest A/C chargers I have ever used. It will charge a battery at 20A continuous and will do two batteries at 12.2A per channel which basically will change two 10,000mah batteries in 30min. Don't waste time and money on cheaper chargers you're just wasting time waiting an hour charging batteries that could be charged in minutes. ### ⭐⭐⭐⭐⭐ Review *by A***R on 26 September 2024* This is a good charger for most people's needs. It's well built and super easy to use and has a good amount of power. I must say I'm a little disappointed that you cannot parallel charge unless you have a DC power supply. And for my needs, I wish it had a little more current capability on the individual channels. You can only charge at 20 amps per channel regardless of using a big beefy power supply or not. And parallel charging using a big power supply. You will only get up to 35 amps charging a 2s battery pack. I race competitive stock racing at a very high level so this charger would really suit me much better if it would do at least 30 amps per channel. But alas, that is not the case so I will probably end up selling mine and moving to a different charger. And by parallel charging what I'm talking about is using both channels combined into one for a higher charge rate. I just feel for the money that this charger should have a little bit more power output. Other than that it's pretty nice. ## Frequently Bought Together - ISDT K4 Lipo Battery Balance Charger Discharger 1-8S AC 400W DC 600Wx2 Smart Charger for Life, Lilon, LiPo, LiHv/Pb/NiMH Battery Balance Charger - ISDT PC-4860 Lipo Battery Charger 1-8S XT60 Safe Parallel Charge Board Balance Charging Plate for RC Battery Charger Lithium Batteries - Fly RC 4pcs Female XT60 to Male EC5 Adapter, Female XT60 to Male EC5 Connector Adapter No Wires RC LiPo Battery Connectors --- ## 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.vn/products/680570934-isdt-k4-lipo-battery-balance-charger-discharger-1-8s-ac](https://www.desertcart.vn/products/680570934-isdt-k4-lipo-battery-balance-charger-discharger-1-8s-ac) --- *Product available on Desertcart Vietnam* *Store origin: VN* *Last updated: 2026-05-13*