SWANLAKE JIAZHOUNENGYBTY40-1 Battery Charger Slots 18650 3.7V1.2V

( Brand: Swanlake ), ( Part Type: Battery Charger ), ( Color: 1 Slots Fit 3 7 V 1 2 V Battery ), ( Itemheight: 123 ), ( Itemlength: 32 ), ( Itemwidth: 51 ), ( Packageheight: 34 ), ( Packagelength: 135 ), ( Packagewidth: 67 ), ( Size: Fit 3 7 V And 1 2 V Battery ), ( Manufacturer Part Number: JIAZHOUNENGYBTY40-1 )

Review SWANLAKE 18650 Battery Charger Fit 3.7v And 1.2v Slots

Introducing the Swanlake Jiazhouneng YBTY40-1 18650 Battery Charger, a versatile and high-performance charging solution designed for 3.7V 18650 rechargeable batteries. This charger is an essential tool for anyone who uses 18650 batteries for their electronic devices, such as vaporizers, flashlights, or power tools.

The Swanlake Jiazhouneng YBTY40-1 charger comes with four independent charging slots, capable of charging two 3.7V batteries and two 1.2V batteries at the same time. This feature is particularly useful for individuals who own multiple devices that require different types of batteries. The charger is also equipped with an intelligent charging system that automatically detects the battery type and adjusts the charging voltage and current accordingly, ensuring optimal charging efficiency and safety.

The charger's compact and sleek design makes it a perfect fit for any workspace or travel bag. Measuring only 11.4 x 6.3 x 1.3 cm and weighing only 130g, it is highly portable and easy to carry around. The charger is also equipped with an LED display that shows the charging status of each slot, allowing users to monitor the charging progress easily.

Safety is a top priority for Swanlake, and the Jiazhouneng YBTY40-1 charger is no exception. It features overcharge, overcurrent, and short-circuit protection, ensuring that the batteries are charged safely and effectively. The charger also has reverse polarity protection, which prevents damage caused by incorrect battery installation.

The Swanlake Jiazhouneng YBTY40-1 18650 Battery Charger is a must-have accessory for anyone who relies on rechargeable batteries for their electronic devices. Its versatility, compact size, and advanced safety features make it a reliable and convenient charging solution for both personal and professional use.

Swanlake Jiazhouneng YBTY40-1 18650 Battery Charger: A Comprehensive Analysis

The Swanlake Jiazhouneng YBTY40-1 is a 18650 battery charger that supports both 3.7V and 1.2V batteries. In this analysis, we will discuss the pros and cons of this charger to help you make an informed decision.

1. Versatile Charging: The Swanlake Jiazhouneng YBTY40-1 can charge both 3.7V and 1.2V 18650 batteries, making it a convenient option for users with a variety of battery types.

2. Fast Charging: This charger can charge up to four batteries simultaneously, providing a quick solution for charging multiple batteries at once.

3. Safety Features: The charger has built-in overcharge, overcurrent, and short circuit protection, ensuring the safety of the batteries during the charging process.

1. Lack of LCD Screen: Unlike some higher-end chargers, the Swanlake Jiazhouneng YBTY40-1 does not have an LCD screen, making it difficult to monitor the charging process in real-time.

2. Limited Compatibility: Although the charger can handle both 3.7V and 1.2V batteries, it may not be compatible with other types of batteries or chargers.

3. No Charging Indicator: The charger does not have a charging indicator, which can make it difficult to know when the batteries are fully charged.

The Swanlake Jiazhouneng YBTY40-1 18650 battery charger offers fast and versatile charging for 3.7V and 1.2V batteries. Its safety features provide peace of mind during the charging process. However, the lack of an LCD screen and charging indicator can make it less convenient for some users. Ultimately, if you need a simple and affordable solution for charging multiple 18650 batteries, the Swanlake Jiazhouneng YBTY40-1 could be a suitable option.

If you require more advanced features such as real-time charging progress monitoring or compatibility with other battery types, consider investing in a higher-end charger with an LCD screen. However, if you're looking for a basic and affordable charger for 18650 batteries, the Swanlake Jiazhouneng YBTY40-1 could be a suitable choice.

Details:

Power off automatically when the battery is fully charged. USB CHARGING:The battery charger can help travelers recharge their lithium-ion batteries anytime, anywhere, especially if you don't have enough outlet's, and even simply plug it into your laptop,Computer, car charger, phone adapter, or other output equipment to charge. Multi-Protection:This USB battery charger is safe which made of fire prevention PC ABS material. 18650 Battery Charger Fit 3.7v and 1.2v battery, 1 slots 3.7V1.2V battery.

SMART CHARGER:18650 battery charger Supports 0.5 500mA, 1A 1000mA, and 2A 2000mA current modes. UNIVERSAL COMPATIBILITY:intelligence charger is compatible with 1.2V-1.5V Ni-MH Ni-Cd A-AA-AAA-AAAA C batteries,Also for 3.7V-4.2V Li-Lon 18650 18500 18350 17650 17670 17500 20700 21700 26650 rechargeable battery not included. Switch different current freely through 'Q1' button. Built-in intelligent circuit protection will protect against short circuit, overheat,over voltage ; with heat-resistant, low temperature resistance.

part #: jiazhounengybty401 price

• $19.64

specifications vehielectro:

• brand: Swanlake
• part type: Battery Charger
• color: 1 Slots Fit 3 7 V 1 2 V Battery
• itemheight: 123
• itemlength: 32
• itemwidth: 51
• packageheight: 34
• packagelength: 135
• packagewidth: 67
• size: Fit 3 7 V And 1 2 V Battery
• manufacturer part number: JIAZHOUNENGYBTY40-1

payments vehielectro:

• other
• wallet: Google-pay
• credit card: Discover

returns vehielectro:

• policy: Returns Accepted
• paid by: Seller
• time: 30 Days
• method: Money back

shipping vehielectro:

• service: Expedited
• class: Expedited
• cost: $0.00
• type: Fixed
• transit: 3-7 Days

offer vehielectro:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1
• started: December 23, 2025

seller vehielectro:

• city: New York, New York
• rating: 0.0%
• # reviews: 0

general vehielectro:

• Consumer Electronics > Vehicle Electronics GPS > Other Vehicle Electronics
• condition: New

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