Best 18650 Ladegert 2026

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Last Updated - 22.07.2026

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01

COSOOS

Universal Battery Charger, 18650 Battery Charger with 4 Slots, LCD Display Batteries Charger for Li-Ion LiFePO4 NI-MH NI-Cd AA AAA C 18350 18500 18700 20700 21700 26650 RCR123

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15% Off

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9.8

Exceptional

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Main highlights

Universal battery charger: 4 charger is fully compatible with Li-Ion / IMR / INR / ICR / LiFePO4 (3.6V): 10340, 10350, 10440, 10500, 12340, 12500, 12650, 13450, 13500, 13650, 14350 , 14430,14500, 14650, 16500,16340(RCR123), 16650, 17350, 17500, 17650, 17670, 18350, 18490,18500,18650,1870. 0,20700,21700,22500, 22650,25500, 26500, 26650; Ni-MH / Ni-Cd (1.48V): AA, AAA, AAAA, C, SC Dual current input with DC 12V 2A & AC 90-260V.
MULTIFUNCTIONAL LCD DISPLAY This large screen 4 slot battery charger can display voltage, current, charging time, mode, battery type, internal resistance and battery capacity to easily understand the charging data. The LCD backlight turns dark after 1 minute without operation. The fourth bay also has a discharge function that can be used to measure the actual capacity of the battery.
Gift choice: the package comes with 1 x battery quick charger (without battery), 1 x European standard power cable, 1 x user manual and lifetime technical support.
Fast charging, easy to use: this intelligent battery charger can charge 4 rechargeable different types of rechargeable batteries at the same time. You can adjust the single-channel charging current to max. 1.5 A. Automatically/manually select the optimal charging current. Supports simultaneous independent charging with 4 channels without affecting this.
4 Bay Battery Charger The Miboxer C4 battery charger is made of fireproof PC material with excellent heat dissipation and electronic circuit design. If the battery is reversed or short-circuited, an error icon is displayed. After the battery is fully charged, the charging process is automatically stopped.

29,74 € 34,99 €(15% Off off)
02

JIUWIIL

18650 Battery Charger, JIUWIIL 4 Bay Quick Charge Universal Battery Charger with LCD Display for Rechargeable Batteries Li-ion LiFePO4 26650 18650 16340 10440 14500 RCR123

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9.7

Exceptional

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Main highlights

【72mm Long Slot】This 18650 battery charger with 4 slots is suitable for most rechargeable batteries and supports batteries with a length of less than 72mm. (It cannot charge 1.5V Li-ion AA AAA batteries.)
High-precision LCD display: the charger is equipped with a high-precision LCD display, which can clearly display the entire charging process of the battery, so that users can conveniently record the charging progress.
First class quality: the LCD battery charger is made of high-quality ABS material, which is scratch-resistant, wear-resistant, durable and drop-proof. The appearance is simple and elegant, lightweight and practical, does not take up space and is easy to carry. Whether at home, in the office or when travelling, it will be your reliable charging companion.
Faster and more efficient charger: This 18650 battery charger has three levels for intelligent automatic current setting 500mA / 1000mA / 2000mA. Note: The current of 2000mA is only set for the fourth slot.
4 independent charging slots: Our universal smart charger has 4 independent charging slots, suitable for 26650/18650/18500/16340/14500 batteries. (Please note that this charger cannot charge all sizes and types of batteries.)

22,99 €
Value for Money

03

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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9.4

Excellent

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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.

10,99 € 12,99 €(15% Off off)
04

POWOBEST

POWOBEST 18650 Charger Compatible with 18650 14500 26650 16340 18500 21700 18500 Rechargeable Batteries with USB-C Cable, Quick Charger, for POWO18B Batteries

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9.3

Excellent

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Main highlights

[Universal Compatibility]:The POWOBEST universal charger compatibility with 18650 26650 14500 16340 18500 16340 18500 21700 18500 and other rechargeable batteries. (Charging non-rechargeable batteries is prohibited.)
[Multiple Charging Methods] The POWOBEST universal charger has a USB interface that can be connected to USB adapters, mobile power supplies, laptops, etc. It is small and lightweight, very easy to carry and use.
[Fast charging technology]: Input DC 5.0V/2A ~ 3A, charging current lithium-ion battery: 4.2V/1000mA |,Fast charging to save you a lot of time!
Safety protection: the charger has several safety settings to effectively prevent reverse polarity, short circuit, overcharging, deep discharge and overcurrent damage to the battery, so you can use it without hesitation.
Independent charging with two slots: This charger has two independent charging channels. Each battery bay is controlled independently and does not affect each other.

8,99 €
05

AEDIKO

AEDIKO 5pcs 18650 Battery Holder with Wire 3.7 V Single Slot + 5pcs Type-C USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Dual Protection Functions

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9.2

Excellent

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Main highlights

Type-C USB 5V 1A 18650 Lithium Battery Charger Module: Input Interface: Type-C USB; Input Voltage: 4.35-6V (Recommended Voltage 5V)
Protection Function: Two-in-One Charging and Discharging Protection Function,Vercharge Over Discharge and Over-current Protection; Battery Discharge Termination Voltage: 3.2V; Battery: Over-Current Protection Current 3A
Light State: NO Load the Light NOT Bright, Red Light for Recharging,Green Light is FULL Charger and The Module Come With Solder Joints for Input Voltage Wiring,Which is Convenient for DIY
Application:This Module is Used for Single-Cell Lithium Battery or Multi-Cell Parallel Lithium Battery Charging, the Ammeter for Testing Current Can Only be Connected in Series to the 5V Input of the Charging Board
18650 battery holder: 18650 battery holder with wires; wire length: 5.9 inches/15 cm, easy to connect, widly used for electronic experiment, DIY projects, PCB circuit projects, family appliances etc.

5,99 €
06

Ansmann

ANSMANN Charger for 1-2 Li-Ion Battery - Black

32% Off

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9.1

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

The battery charger is the ideal and safe choice for your lithium-ion or NiMH battery. Perfect for batteries of e-cigarette flashlight and steamer and for 3.6 / 3.7 V Li-ion cells (max. Battery length: 70 mm)
Full overview: three practical and clear LEDs indicate the charging status for each of the two charging slots - incorrectly inserted and defective batteries are immediately displayed by the universal charger
Easy to use: thanks to the latest charging technology, the quick charger detects Liion & Ni-MH batteries/Universal Charger starts charging automatically when the cells are inserted correctly
Box contents: 1 x lithium 2 charger, 1 x USB-C cable, instruction manual (English language not
Battery-friendly and safe: with integrated single bay monitoring and overcharge protection, the rechargeable battery is optimally and gently charged so that the life of the cells is significantly extended

14,99 € 21,99 €(32% Off off)
07

Pixelure

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

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8.8

Very Good

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Main highlights

Strong compatibility: suitable for 3.6 V/3.7 V Li-ion: 10400/14500/14650/16340 (RCR 123)/18350/18500/18490/18650/22650/26650
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)

12,29 €
08

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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8.7

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

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.

16,14 €
09

Aideepen

Aideepen 6 Pieces Type-C TC4056 4-8V 1.2A Li-ion Lithium Battery Charging Board Charger, 18650 Charging Module with Double Protection Functions (Upgrade)

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8.5

Good

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Main highlights

Very low power consumption: power consumption in shutdown mode only 55μA, standby current less than 2pA, energy saving.
Tips: If you have any questions, please contact us - we will be happy to help you.
PRECISE CONTROL: Preset final charging voltage of 4.2V with 1% accuracy to save battery life. Three-stage charging: trickle charge/constant current/constant voltage.
Multiple Protection: With BAT-VDD anti-backflow and anti-reverse connection functions for safe charging.
Flexible design: reserved input soldering points, free adaptation to different devices and application scenarios. Supports OV battery charging.
Fast Charging: Input voltage: DC 4-8V, supports a maximum charging current of 1.2A, greatly shortening the charging time.

8,39 €
10

FENIX

Fenix Are-X1 v2.0 USB-C Battery Charger for 18650, 21700 and 26650 Li-ion Batteries, Power Bank Functionality, Multi-Protection Circuits

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8.3

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

Works -20 to +50 degrees C
USB-C charging (cable included)
Red LED - Charging / Green LED - Charged
5V/1A output when used as power bank (battery not included)
5V/1.5A Input - 4.2V/1.5A Output (max. when charging the battery)

18,95 €