Best 18650 Ladegert 2025

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Last Updated - 09/06/2025

Best Choice

01

FUGASUN

21750 21700 Charger, Intelligent LCD 18650 Battery Charger 21750 21700 Battery Charger 18650 Charger for 20700 22700 26650 26700 14500 16340 (RCR123) Batteries with PC B-protective platine

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9.8

Exceptional

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Universal Compatibility This smart USB battery charger compatible with 1.2V Ni-MH Ni-CD AAAA AAAA C SC F6 Li-ion IMR ICR ICR 18650 20700 21700 22700 26650 26700 10440 14500 14650 1634 (RCR1 23) 16650 17500 17650 17670 18350 18490 18500, does not support CR123A. Of course, it can support a 3600mAh or higher capacity battery.
SAFETY GUARANTEE:Safety Guarantee:Comes with a special charge and discharge management circuit. With multiple safety protection settings, the charger can effectively prevent reverse polarity, short circuit, overcharge, over-discharge and over-current damage to the battery, allowing users to use the product without safety concerns.
Long Slot This charger has a 75mm slot and can support batteries less than 75mm, e.g. B. 21750 21700 20700 26700 26650 18650 batteries with PCB protection board.
Intelligent design: press C to display C1 and C2. The information displays on the current screen are the charging status information of the corresponding channel. Press A to the current setting to switch the charging current to 0.5 A, 1 A and 2 A, for Ni-MH battery: 0.5 A. So you can control the charging time.
Important usage tips: This charger cannot charge CR123, CR123A and 1.5V lithium-ion battery. Please never charge it. When charging Ni-MH battery, suggest cutting off the power supply immediately, please do not charge it all the time.

16,99 €
02

DLYFULL

Dlyfull 18650 Charger, 4-Way Universal Battery Charger with LED Display, Fast USB-C Battery Charger for 18650 21700 17500 16340 26650 AA AAA C 3.7 V Li-Ion Batteries 1.2 V NI-MH/NI-CD Battery

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20% Off
9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Wide compatibility: this universal battery charger from DLYFULL is fully compatible with 3.7 V Li-ion batteries and 1.2 V Ni-MH/Ni-CD batteries: 10400/14500/14650/16340/18350/18500/18490/18650/20700/21700. 22650 /26650/26700/AA/AAA/AAAA/C/SC
Universal charger: with 4 independent charging slots, you can charge different models of Ni-MH batteries and lithium batteries at the same time. One charger solves all your battery charging problems, absolute value for money
Professional chargers: the task of the 18650 charger is to charge efficiently and safely. Li-ion batteries are charged by the professional TC-CC-CV mode and NiMH batteries by pulse charging, so that the batteries can be charged efficiently. Multiple protection technologies and intelligent charging stop technology ensure charging safety
Fast charger: equipped with exclusive fast charging technology, fast charging while protecting the battery. The LED indicator allows you to clearly understand the charging status of the battery. 4 x 2200 mAh Ni-MH: 4.5 hours, 4 x 1600 mAh Li-ion: 3 hours, 2 x 1600 mAh Li-ion: 1.5 hours, 1 x 3000 mAh Li-ion (slot 4): 1.5 hours
Convenient USB-C port: The 21700 charger has a USB-C port. You can charge the battery by connecting it to the adapter via the USB-C cable (in the package). This compact and portable battery charger aaa aa will be a great tool for you when travelling

15,99 € 19,99 €(20% Off off)
Value for Money

03

everActive

everActive LC-100 Professional Fast Micro USB Rechargeable Li-ion Battery Charger for 1 x LC-100 Battery Pack - Black

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53% Off
9.4

Excellent

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Technical data: for charging 1 x Li-ion 3.6-3.7 V, charging current: 1000 mA ± 50 mA, advanced charging algorithm: TC (120 mA) -> CC (1000 mA) -> CV (..100 mA), important product features: - The charger has a 2-colour LED that indicates the operating status of the charger. displays, display German, English and Polish languages.
Safety and comfort: everActive LC-100 is a simple but very reliable charger for one cell/battery. The device uses a microprocessor to control the charging process. The charger is characterized in this segment by a high maximum charging current, which is 1000 mA for each installed cell.
Quality: the European manufacturer everActive specialises in high-quality batteries, chargers, power supplies and torches. All products are carefully selected, tested and improved before they hit the market. This results in very reliable and competitive products from the EverActive brand. everActive products ensure the highest quality at very affordable prices.
INNOVATION: In a small, extremely compact housing, we have managed to accommodate a special circuit that safely and quickly charges most 3.6V/3.7V Li-ion batteries, including the popular 18650 batteries (also "long" with electronic protection). With the LC-100, you can charge a typical 2200mAh 18650 cell in just 2.5 hours.
Benefits of use: the everActive LC100 charger is designed for charging the standard cylindrical lithium-ion batteries. Charge 1 piece of rechargeable batteries with a current of 1A each. Supported batteries: Li-ion 3.6V/3.7V fused (with PCM/PCB) and unsecured.

4,99 € 10,74 €(53% Off off)
04

Gbformat

Battery Charger LCD Display Li-ion Battery Charger Intelligent Quick Charge 2 Slot Head Compatible with a Variety of 3.7V 26650/18650/14500/16340 Li-ion Batteries (Small)

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9.2

Excellent

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Strong compatibility: suitable for 3.6 V/3.7 V Li-ion: 10400/14500/14650/16340 (RCR 123)/18350/18500/18490/18650/2. 2650/26650/26700 1.2V Ni-MH/Ni-CD: AAAA / AAA / AA / A / SC / C / D
Safe and efficient: the charger has multiple safety settings that can effectively prevent battery reverse polarity, short circuit, overcharging, over-discharge and overcurrent damage, so you have no safety concerns when using the product.
Note: It is strictly prohibited to use non-rechargeable batteries for charging.
Independent charging with two slots: the battery charger has 2 independent charging channels. Each slot battery is controlled separately and does not affect each other. It can charge one or two batteries at the same time.
Charging LCD display: the intelligent LCD screen charger shows the entire charging process of AA, AAA and C batteries, and the charging status is clear at a glance. (Supports 0V start)

12,99 €
05

Heevhas

Heevhas Type-C USB 5V 1A 18650 Lithium Battery Charger Module Charging Board Charger Lithium Charging Module with Double Protection Function (Pack of 5)

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9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Temperature Protection The 4056 module automatically shuts off at 125℃ to prevent overheating and protect both the chip and battery; Two-in-one charging and discharge protection function.
Overcharge/Over Discharge Protection: The 4056 automatically stops charging at 4.2V and prevents discharge below 3V to ensure the safety of the battery.
Note: charging with 5V when the battery is first connected will activate the protection circuit. (Cannot be used for lithium batteries in series)
Input voltage: 4.35-6V (recommended voltage 5V); charging voltage: 4.2V ± 1%; battery overcharge protection voltage: 4.28V; battery overcharging strength: 4.00V; battery: overcurrent protection current 3A.
Fast Charging: Type-C USB, constant current charging with 1A for fast and efficient charging of 18650 lithium batteries.When using a mobile phone charger, make sure the charger must be able to output 1a or more, otherwise it may not be able to charge normally.

4,95 €
06

GTIWUNG

GTIWUNG Pack of 10 3.7 V 18650 Battery Holder with Wire Leads, Single Slot + 15 Pieces Type-C USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Dual Protection Functions

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

★Light status: No light when no load, red light when charging, green light when full. Note: charging with 5V when the battery is first connected will activate the protection circuit.
★ Package includes: 10 x 18650 battery compartment; 15 x Type-C charging module.
★ Input voltage: 4.35-6V (recommended voltage 5V); Charging voltage: 4.2V +/-1%; Battery overcharge protection voltage: 4.28V; Battery overcharge strength: 4.00V; Battery: over current protection current 3A.
★ Input connection: 15 pieces type C USB socket, which can be used directly as an input for charging the lithium battery with a mobile phone charger.
★ 18650 Battery Holder Cable: All 18650 battery holders with cables are tin plated, the black and red two wire design is great for easy soldering and connecting.

8,99 €
07

REACELL

REACELL 18650 Charger, Universal Battery Charger with 2 Bay for 3.7 V 18650, 26650, 18500, 18350, 17670, 17500, 16340, 14500, 10440 Li-Ion Battery with USB Cable

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Universal charger: REACELL 18650 battery charger for 3.6 V/3.7 V Li-ion 10440, 14500, 14650, 17500, 17670, 18350, 18500, 18650, 20700, 21700, 22650, 255. 000, 26 500, 26640 Battery
Practical design: the REACELL 18650 battery charger has a USB interface that can be connected to a USB adapter, power bank, notebook, etc., and is small and lightweight, very easy to carry and use.
Multiple Protection Functions The battery charger 18650 has built-in circuit protection, which provides protection against over-current, over-charging, over-voltage, short circuit and overheating.
LED indicator light: each charging bay has a corresponding indicator light. The blue light flashes to indicate that 25%/50%/75% of the power has been charged, and the blue light indicates that the charge is fully charged.
Intelligent Charging Use high precision intelligent pulse charging control, provide three charging modes: trickle charging, constant current and constant voltage, so you can use it more safely and conveniently.

12,99 €
08

ARCELI

ARCELI Pack of 10 18650 Lithium Battery Charger Module, Type-C USB 5V 1A Li-ion Lithium Battery Charging Board Module Charging Board with Dual Protection Functions

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8.4

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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VERSATILE DESIGN FOR DIY APPLICATIONS Board provides flexible solder points for DIY adjustments and features a convenient Type-C connector for easy connection.
Safety precautions: charging the battery with 5V when first plugged in activates the protection circuit.
Lithium Battery Charger Modules: Type-C USB-C charger board is specially designed for lithium-ion batteries. With an input voltage of 4.35 to 6V (recommended: 5V) and a precise final charging voltage of 4.2V ±1%, it ensures safe and efficient charging.
Intelligent charging status display: Thanks to the intelligent charging indicator, you can always keep an eye on the charging status. No light signals no load, red light indicates charging and green light signals that the battery is fully charged.
BUILT-IN PROTECTION Board has a built-in protection mechanism to prevent overcharging and over-discharge. The overcharge protection voltage is 4.28 V and the overcharging strength is 4.00 V, while the overcurrent protection current is 3 A.

6,99 €
09

Panlouting

2 Pack | USB Charger for 18650 Batteries | Single Slot Charger for 3.7 V Batteries 26650/18650/17670/14500/10440/16340

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8.2

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

UNIVERSAL COMPATIBILITY The charger is designed to charge various types of cylindrical 3.7V lithium batteries with DC current. The package contains 2 chargers.
Multiple Protection Functions The charger is equipped with a special charge and discharge management circuit, which includes multiple safety precautions. It effectively prevents reverse charging, short circuits, overcharging, over-discharge and over-current, ensuring safe use of the product.
Charging Indicator The charger has a red/green LED indicator that shows the status of each battery while charging. It automatically detects the battery level, shows the charging progress and stops charging once the battery is fully charged.
COMPATIBLE DEVICES The charger can be used as a standby power supply for a variety of devices, including flashlights, headlights, fans, digital cameras, children's toys, radios, speakers, camcorders and surveillance devices.

5,99 €
10

everActive

everActive LC-200 Professional Fast Micro USB Rechargeable Li-ion Battery Charger for 2 Pack LC-200 Black

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8.1

Good

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Main highlights

robustness
The best products
High-quality material
Durability

11,04 €