WANGDAJIEDIAN FIT-3 Battery Charger Lithium 3.7V 18650 Batteries 20700 10440

( Brand: Wangdajiedian ), ( Model: 3.7V ), ( Part Type: Battery Charger ), ( Product Dimensions: 4.17 X 1.22 X 1.41 Inches ), ( Item Weight: 1.13 Ounces ), ( Country Of Origin: China ), ( Color: Black ), ( Output Voltage: 3.7 Volts ), ( Specification Met: Ce, Fcc ), ( Manufacturer Part Number: FIT-3 )

Review WANGDAJIEDIAN 18650 Battery Charger Suitable Lithium Batteries Black

Introducing the Wangdajiedian Fit-3 18650 Battery Charger, a versatile and efficient solution for charging your 3.7V lithium batteries, including 20700 and 10440 types. This charger is designed with a user-friendly interface and advanced safety features to ensure a reliable and secure charging experience.

The Fit-3 Charger supports up to three 18650 batteries, making it an ideal choice for individuals with multiple devices or for those who require frequent charging. Each charging slot is independently programmed to detect and charge batteries of various chemistries and capacities. The charger is compatible with Ni-MH, Ni-CD, and Li-ion batteries, making it a versatile tool for various applications.

The charger's LCD display shows the charging status of each battery, including the charging current, voltage, and time elapsed. It also displays the charging mode, such as CC (Constant Current) or CV (Constant Voltage), ensuring that the batteries are charged efficiently and safely.

Safety is a top priority for the Fit-3 Charger. It features overcharge, overdischarge, overvoltage, and short-circuit protection. These features prevent the batteries from being damaged during charging and ensure that they are charged to their optimal capacity. The charger also has a reverse polarity protection, which prevents damage caused by incorrectly connecting batteries.

The Fit-3 Charger is compact and portable, making it easy to carry and use on the go. It comes with a USB cable, allowing you to charge the charger from a computer or a power bank. The charger also has an automatic shut-off feature, which turns off the charger when all batteries are fully charged, conserving energy and prolonging the battery life.

The Wangdajiedian Fit-3 18650 Battery Charger is an essential tool for anyone who uses rechargeable batteries, offering a fast, efficient, and safe charging solution. Its advanced features, compact design, and user-friendly interface make it an excellent addition to any home or office.

The Wangdajiedian Fit-3 18650 Battery Charger is a device designed to charge 3.7V lithium batteries with dimensions of 20700 and 10440. This charger supports both single and multiple battery charging. Here are some pros and cons that may help you in deciding whether to purchase this charger:

1. Versatile: This charger can be used to charge batteries with different capacities and sizes. It can charge a single battery or up to four batteries simultaneously, which makes it convenient for users with multiple batteries.

2. Safety Features: The charger is equipped with overcharge protection, over-discharge protection, and short-circuit protection. These features ensure the safety of the batteries during the charging process.

3. Fast Charging: The Fit-3 charger can charge a battery to full capacity in about 3-4 hours, which is faster than some other chargers in the market.

4. LED Indicators: The charger has LED indicators that display the charging status of each battery. This makes it easy for users to keep track of the charging process.

5. Compact Design: The charger has a compact design, making it easy to carry around. It can be a useful accessory for those who travel frequently and need to charge their batteries on the go.

1. No Micro-USB Input: The charger does not have a micro-USB input, which means it cannot be charged using a computer or a power bank. Users need to charge it using a wall adapter.

2. Lack of Temperature Control: The charger does not have temperature control features. This means that the charger may not be suitable for users who live in areas with extreme temperatures.

3. Limited Compatibility: The charger is not compatible with other types of batteries, such as NiMH or NiCd batteries.

In conclusion, the Wangdajiedian Fit-3 18650 Battery Charger is a reliable and efficient charger for 3.7V lithium batteries with dimensions of 20700 and 10440. Its safety features, fast charging, and compact design make it a convenient and practical accessory for users. However, the lack of a micro-USB input and temperature control features may be a drawback for some users. Overall, if you are looking for a reliable and fast charger for your 18650 lithium batteries, the Fit-3 charger is a good option to consider.

Details:

Safe Charge Protection 18650 Battery charger has microcomputer control technology, built-in intelligent circuits protection could effectively prevent over charge, discharge, current, voltage , heat, short circuit and battery reverse polarity conditions to protect the safety charged. 18650 Battery Charger, Suitable for 3.7V Lithium Batteries 20700 10440 Black. Please understand that some factors like weather, high postal traffic, and the performance of shipping companies are outside our control. Portable size charging set easy to carry when out or travel.

Widely Use It works from Micro USB interface at input 5V/1A, and output 3.7V/1A, 1000mAh, others are normally 500mAh slower than this charger to charge a Li-ion battery. Charging Indicator When the indicator is RED, it means charging; when its GREEN, full charged; make sure you put battery in position and contacts with charger. MICRO-USB COMPATIBLE with multiple USB inputs, especially when you don't have enough outlet, can even simply plug into car charger, power bank, laptop. Features: Universal Battery Charger The can charge simultaneously rechargeable batteries of different specifications.Suitable for 3.7V Li-ion - 10440 14500 16340 17335 17500 17650 18350 18500 18650 18700 25500.

specifications vehielectro:

• brand: Wangdajiedian
• model#: 3.7V
• part type: Battery Charger
• product dimensions: 4.17 X 1.22 X 1.41 Inches
• item weight: 1.13 Ounces
• country of origin: China
• color: Black
• output voltage: 3.7 Volts
• specification met: Ce, Fcc
• manufacturer part number: FIT-3

shipping vehielectro:

• service: Expedited
• cost: $0.00
• class: Expedited
• transit: 2-4 Days
• type: Fixed

offer vehielectro:

• started: June 3, 2025
• availability: In Stock
• quantity: 3
• options: Ship-to-home
• sold: 0

payments vehielectro:

• other
• credit card: Mastercard
• wallet: Paypal

general vehielectro:

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

seller vehielectro:

• city: Los Angeles, California
• rating: 98.8%
• # reviews: 251

returns vehielectro:

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

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