--- product_id: 71691987 title: "18650 Smart Battery Charger Universal Intelligent Charger LCD Display for 26650 18350 17670 18700 21700 20700 Li-ion IMR INR ICR Ni-MH Ni-Cd AAA AA Batteries(4 Slot Discharge Function)" brand: "dlyfull" price: "€ 19.08" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.gr/products/71691987-18650-smart-battery-charger-universal-intelligent-charger-lcd-display-26650 store_origin: GR region: Greece --- # Fast charging options LCD display insights Universal compatibility 18650 Smart Battery Charger Universal Intelligent Charger LCD Display for 26650 18350 17670 18700 21700 20700 Li-ion IMR INR ICR Ni-MH Ni-Cd AAA AA Batteries(4 Slot Discharge Function) **Brand:** dlyfull **Price:** € 19.08 **Availability:** ❌ Out of Stock ## Summary > 🔌 Power Up Your Life with Smart Charging! ## Quick Answers - **What is this?** 18650 Smart Battery Charger Universal Intelligent Charger LCD Display for 26650 18350 17670 18700 21700 20700 Li-ion IMR INR ICR Ni-MH Ni-Cd AAA AA Batteries(4 Slot Discharge Function) by dlyfull - **How much does it cost?** € 19.08 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/71691987-18650-smart-battery-charger-universal-intelligent-charger-lcd-display-26650) ## Best For - dlyfull enthusiasts ## Why This Product - Trusted dlyfull brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Bank Ready:** Transform your charger into a power bank with 18650 batteries. - • **Smart Monitoring:** Independently controls and monitors each battery. - • **Charge at Your Pace:** Select from 500 mA to 2000 mA for tailored charging. - • **Multi-Functionality:** Charge, discharge, refresh, and test modes for optimal performance. - • **Universal Battery Compatibility:** Supports a wide range of battery sizes and types. ## Overview The 18650 Smart Battery Charger is a versatile and intelligent charging solution designed for a wide array of rechargeable batteries. With a large LCD display for real-time monitoring and multiple charging modes, it ensures optimal performance and longevity for your batteries. Its power bank function adds an extra layer of convenience, making it a must-have for tech-savvy professionals. ## Description ## Product Details - **Brand:** DLYFULL - **Input Voltage:** 5 Volts - **Current Rating:** 1 Amps - **UPC:** 191869242486 - **Manufacturer:** Surophy ## Images ![18650 Smart Battery Charger Universal Intelligent Charger LCD Display for 26650 18350 17670 18700 21700 20700 Li-ion IMR INR ICR Ni-MH Ni-Cd AAA AA Batteries(4 Slot Discharge Function) - Image 1](https://m.media-amazon.com/images/I/71MyNzB2rmL.jpg) ![18650 Smart Battery Charger Universal Intelligent Charger LCD Display for 26650 18350 17670 18700 21700 20700 Li-ion IMR INR ICR Ni-MH Ni-Cd AAA AA Batteries(4 Slot Discharge Function) - Image 2](https://m.media-amazon.com/images/I/818vi8KfaJL.jpg) ![18650 Smart Battery Charger Universal Intelligent Charger LCD Display for 26650 18350 17670 18700 21700 20700 Li-ion IMR INR ICR Ni-MH Ni-Cd AAA AA Batteries(4 Slot Discharge Function) - Image 3](https://m.media-amazon.com/images/I/81dOKv4YZrL.jpg) ![18650 Smart Battery Charger Universal Intelligent Charger LCD Display for 26650 18350 17670 18700 21700 20700 Li-ion IMR INR ICR Ni-MH Ni-Cd AAA AA Batteries(4 Slot Discharge Function) - Image 4](https://m.media-amazon.com/images/I/81vczp4HX3L.jpg) ![18650 Smart Battery Charger Universal Intelligent Charger LCD Display for 26650 18350 17670 18700 21700 20700 Li-ion IMR INR ICR Ni-MH Ni-Cd AAA AA Batteries(4 Slot Discharge Function) - Image 5](https://m.media-amazon.com/images/I/7144+jM7ukL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars Love the single battery recharging *by V***C on Reviewed in the United States on May 20, 2019* Versatility is the key word here: batteries recharge individually, instead of in pairs, which simplifies juicing triplets of AAA's for my LED flashlights. It can fit four C cells or a pair of D's. The USB power bank feature works fine when loaded with Li-ion 18650 batteries, although I'm not seeing high amp charges: I measured ~250 mA output with a USB port multimeter ( https://www.amazon.com/DROK-Digital-Multimeter-Display-Capacity/dp/B00XL2Y8L6 ) when charging my phone. The wall transformer goes cold after all recharges are done, so seems to be energy efficient. I haven't tested the 12V car adapter. The user guide foldout is clearer and more useful than those with most Amazon-vended gadgets. For example, it tells you how to increase recharge amps from the default 500mA to handwarming 1500, (ventilate properly.) The LCD display is hardwired segments like a VCR's, not pixel graphics; it's adequate but sometimes loses connection to the electronics and goes blank. Later, it comes up and looks beautiful again. "Scroll" through the four bays to view charging stats. There is no percentage value, so just estimate from the Voltage level as it climbs. The "TEST" operation takes a couple hours or so depending on battery type, but when done you'll know its capacity down to the milliamp hour (mAh). ### ⭐⭐⭐⭐ 4.0 out of 5 stars Great charger with higher then average charge rates and capacity check function *by S***E on Reviewed in the United States on September 5, 2019* Overall I like this charger and do recommend it, especially given it’s relatively low price. That being said, it does have some areas for improvement.Pros:• High charge rate• Battery capacity test function• Accepts large batteries (D size and protected 18650 cells)• USB power bank function• Relatively low cost• There are 2 internal temperature sensors in-between battery positions 1&2 and 3&4, so each cell's temperature is monitored to some extent. This is important as batteries can experience thermal runaway especially during high rate charging, which this charger is capable of. I would still be cautious leaving it unattended while high rate charging.Cons:• Lowest charge rate is 500mA. Lower charge rates would be nice for smaller batteries that can’s handle 500mA.• Actual measured charging current is not displayed• In test mode, only the discharge mAh is displayed. It would be nice if the recharge mAh was displayed too and a ratio or percentage displayed comparing the two. (In charge only mode, the charge mAh is displayed.)• it would be nice if watt-hours was measured during the constant current discharge.• It would be nice if it had a constant wattage discharge mode that displayed watt-hours.• The tester measures battery resistance very inaccurately due to the variable contact resistance with each battery insertion. Had they used Calvin 4-wire contacts, an accurate resistance measurement could be made.• When discharging four lithium cells at once, the charger gets very warm as about 8 watts is being dissipated internally. I keep a small fan blowing on the charger when doing discharging testing with lithium cells. ### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars More than a charger! *by S***E on Reviewed in the United States on October 17, 2018* This device is more than just a charger. It's a battery tester and even a USB power bank!Charging your batteries is definitely the most important part of this device, and so far it does that very well. If you know the safe charging current for your batteries, then you can bump the current all the way up to 2 amps! Each slot is controlled and powered independently, so there's no problem with popping in 4 different types of batteries.By tester, it's not just a simple charge indicator. It is capable of fully discharging the battery and indicating how much capacity it really has. This is a great feature for seeing how healthy your battery is, as well as testing newly purchased batteries to see if the advertised capacity is accurate. The discharge feature is also useful if you want to store your lithium batteries long term (Discharge to 3.7v for long term storage).If you place at least 2 18650's into the slots and unplug the AC power, the charger will turn in to a portable power bank. It's kind of a neat feature. I don't imagine I'll use it often... If even at all, considering I already have two large power banks.The only issue I've had with this charger so far is that it doesn't detect 18650's with low voltages reliably. Since I work in IT, I'll often times salvage "bad" laptop batteries and will have tons of 18650's with voltages around 1.0 - 2.5v. My old basic charger would accept anything above 1v. This Dlyfull seems to fail to detect them more often than not. Fortunately I can just pop them in to my old charger for a few minutes to get the voltage up, then the Dlyfull will detect them.Despite the aforementioned issue, this charger is great. Especially if you like to salvage laptop batteries. The capacity test is great. The only shortcoming is that you will need to bump up the voltage in order for this charger to detect the battery. --- ## 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.gr/products/71691987-18650-smart-battery-charger-universal-intelligent-charger-lcd-display-26650](https://www.desertcart.gr/products/71691987-18650-smart-battery-charger-universal-intelligent-charger-lcd-display-26650) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-11-01*