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Best 18650 Ladegert - Holiday Sale

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Last Updated - 16.12.2025

Best Choice

01

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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9.6

Exceptional

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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.

12,99 €
02

GRACETOP

Universal Battery Charger, 18650 Charger Batteries Battery Charger 4 Bays LED USB Devices for Rechargeable Batteries Li-ion 18650, 14500, 16340 Battery

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9.3

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

Safe charging battery charger: the microprocessor controls the charging process and stops automatically after it has been fully charged. In addition, it has reverse polarity protection and short circuit protection. All these built-in safety features ensure your safety and battery condition.
Package includes: 1 x battery charger, our universal 4-slot household charger offers a 24-hour service, a 30-day free refund and a one-year warranty service. Give 100% satisfaction.
Compatibility: The 4 slots can be adjusted depending on the battery length. The charger is for lithium ion batteries with TR IMR 18650 22650 18490 18350 17670 17500 16340(RCR123) 14500 10440 batteries. USB charging is more convenient and can be directly connected to the power supply of a notebook or USB interface.
Charging indicator battery charger: This charger has a red/green LED indicator (green light means full). And the charger shows the status of each battery during charging. Automatically detects battery status and shows charging And stop charging automatically after completion.
18650 battery charger: the universal charger has 4 charging slots, supports 4 independent charging channels at the same time, not affected. Red and green LED display, safe and fireproof battery charger made of PC + ABS material, heat resistance, low temperature resistance and scratch resistance.

11,85 €
03

Powice

Powice 18650 Charger, Battery Charger with 2 Slots, Universal Battery Charger with LED Display for 3.7 V 18650/26650 Li-Ion Battery and 1.2 V NI-MH/NI-CD/AA/AAA, with USB Cable

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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

Universally compatible: charges 3.7 V Li-ion (10440, 14500, 16340, 17335, 17500, 17650, 18350, 18500, 18650, 18700, 25500, 21700) and 1.2 V Ni. -MH/-MH/-MH/Nd (AA, AAA, C, SC, F6) in only 2 bays. Perfect for all standard batteries.
Package includes: 1 x 2-way battery charger, 1 x charging cable, 1 x user manual. If you are not satisfied with your purchased product, please contact us for a refund or replacement.
Intelligent protection features: automatic voltage detection, overheating, over-charging, short circuit and reverse polarity insertion protection. Shuts off when fully charged - maximum safety for your batteries.
Flexible charging & compact design: charge different battery types (Li-Ion and Ni-MH/Ni-CD) simultaneously in each bay. Only 113 x 60 x 30 mm in size and includes 50 cm USB-C cable - ideal for travel and home.
Easy to use and reliable: plug and play with included USB cable. Robust workmanship and reliable charging electronics for a long service life of your valuable batteries.
Clear charging indicator & 2.0A fast charging: Built-in LED display shows charging status and current. Type-C input allows fast charging with up to 2.0A per slot for shorter charging times.

8,99 €
Value for Money

04

kraftmax

SONY / kraftmax BC-1000 18650 Charger, Economy Pack

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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

Battery charger suitable for most 3.7 V Lion batteries and 1.2 V batteries - which are rechargeable. Compatible with e.g. Sony Konion VTC5 VTC5A VTC6 US18650VTC5 US18650VTC6 Panasonic NCR18650B LG HG2 SAMSUNG INR 25R 30Q ICR 26F kraftmax 18650 PRO and many more! Not compatible with non-rechargeable batteries || Worldwide use

9,99 €
05

Dealikee

Dealikee 20pcs Type-C Input Interface USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Dual Protection Function

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8.7

Very Good

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Main highlights

Two-in-one charging and discharging protection function.
Note: When the battery is connected for the first time, the protection circuit can be activated by charging it with 5V voltage.
Light State: No load the light not bright, red light for recharging, is full of green light.
Input interface: Type-C USB, can be directly used as an input to charge the lithium battery with a mobile phone charger.
Battery overcharge lifting voltage: 4.00V; Battery: over-current protection current 3A.

10,99 €
06

Youmile

Youmile 1 x 18650 Board Dual USB 5V 2.4A 186 50 Charging Card Mobile Power Bank Module Lithium Battery Charging Card Digital LCD Display Protection Module with Quick Charge Data Cable

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8.6

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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【Protection】: The module has overcharge protection, over-discharge protection, short circuit protection and constant current.
【Product introduction】: This module is a portable backup power supply with an input that matches the 5.0V adapter for charging the internal battery. Use a built-in battery for portable devices to provide a USB 2.0 power output with 5.0 V/3.0 A for external devices.
【Charging Cable】: Supports charging three USB data cables, including iPhone and Android.
Output current and input voltage: output current: 5V 2.4A; input voltage B + to B: 3.0 - 4.2V.
Note: The positive pole of the battery is connected to B+ and the negative pole to B. Do not reverse. If it is reversed, it burns out

6,89 €
07

Hailege

Hailege 10pcs Type-C USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Double Protection Functions

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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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We offer the declaration of conformity. This product also includes an electronic user manual available in English, German, French, Spanish, Italian, Polish and Dutch. If you need support, please contact us.
Type-C USB 5V 1A 18650 Lithium Battery Charger
Light condition: no load, the light is not bright, red light for charging, is full of green light.
Battery: Overcurrent protection current 3A
Battery overcharging lifting voltage: 4.00 V

7,99 €
08

AITRIP

AITRIP Pack of 10 Type-C USB 5V 1A 18650 Lithium Battery Charger Module Charging Board with Dual Protection Functions + 6 Pieces Single Slot 3.7V 18650 Battery Holder with Wire Leads

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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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Main highlights

The input terminal has a Type-C USB socket that can be used directly as an input to charge the lithium battery with a mobile phone charger
Package: 3.7 V 18650 battery holder housing plastic battery storage box with wire leads and attachment cable ties (1 solts x 6 pieces) + 10 pieces 4056 Type-C USB 5V 1A 18650 lithium battery charging module charging board with two protection functions
Light status: no light when no load, red light when charging, green light when full.
Battery type: 1 x 3.7 V 18650 battery; material: durable plastic and metal. Metallic spring for easy installation and convenient for circuit DIY work.
Battery overcharge voltage: 4.00 V, overcurrent protection current 3 A, maximum charging current output: 1000 mA

8,99 €
09

Kryolithm

18650 Charger with LCD Display, Li-Ion Battery Charger, Quick Charger 2-Way for 3.7 V Batteries, Universally Compatible with 18650, 26650, 18500, 14500, 21700, 26700, USB-A Battery Charger

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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

Universal battery charger: this 18650 charger supports numerous 3.7V Li-ion batteries such as 18650, 26650, 18500, 14500, 21700 and 26700. Perfect for flashlights, e-cigarettes, tools, headlamps and many other devices with rechargeable batteries.
LCD Display & Auto Shut-Off: Built-in LCD display shows the charging status of each individual battery clearly and clearly. The charging function automatically stops at full capacity, preventing overcharging and using energy efficiently.
Independent charging places: the 18650 battery charger set has 2 channels that work independently. This allows two batteries to be charged simultaneously, even if they have different capacities or charging statuses - practical, flexible and efficient.
Fast and intelligent charging: with up to 2A per slot, the charger charges 18650 batteries quickly and at the same time gently. The intelligent chip automatically adjusts the charging current to extend the life of the batteries and ensure uniform charging performance.
Comprehensive Safety Protection The 18650 battery charger USB A is equipped with multiple protection mechanisms: overcharge, over-discharge, over-current, short circuit and reverse polarity protection. This reliably protects both the batteries and the charger.

9,99 €
10

Seprendi

Seprendi 6X18650 Batterie Ladeger?T Kasten Power Bank GEH?Use 18650 Batterie Aufladung Kasten f¨¹r Ladung, Standard Ladung Schwarz

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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

Mit Mikroeingang, Typ-C-Ausgang/Eingang, Taschenlampe und LED-Ziffernanzeige.
Keine Notwendigkeit zu schwei?en.
Kann 6 St¨¹ck 18650 Flachbatterien aufnehmen (Batterien nicht Lieferumfang enthalten)
Abnehmbares Design.
-Kit f¨¹r mobile Powerbanks

7,97 €