TN TONNY TE4-0307L Battery Charger Car Maintainer Lead Acid 728676997461 2A 6/12V 14.6V Lif

( Brand: Tn Tonny ), ( Manufacturer Part Number: TE4-0307L ), ( Part Type: Battery Charger ), ( Input Voltage: 12.0 ), ( Current Rating: 2.0 ), ( Unit Count: 1.0 ), ( UPC: 728676997461 ), ( Package Dimensions Lxwxh: 8.0x4.9x2.6 Inches ), ( Weight: 0.88 Pounds )

Review TN TONNY 6v 12v Battery Charger 2a Car Maintainer 6/12v Lead Acid And 14.6v Lif

The Tonny TE4-0307L 6V/12V Battery Charger is a versatile and powerful car maintainer designed for charging and maintaining 6V and 12V lead-acid batteries. This battery charger comes with an output current of 2 Amps, making it suitable for various applications, including car batteries, motorcycles, and other vehicles.

The charger features a smart microprocessor that automatically detects the battery voltage and adjusts the charging mode accordingly. This microprocessor also ensures that the battery is charged efficiently and safely, preventing overcharging or undercharging. The charger is capable of delivering an output voltage of up to 14.6V, providing a quick and effective charge to the battery.

The Tonny TE4-0307L comes with a floating mode maintenance charge, which allows the charger to maintain the battery at full charge without continuously charging it. This is particularly useful for prolonging the battery life and ensuring optimal performance. Moreover, the charger is equipped with reverse polarity protection, overcharging protection, short-circuit protection, and overheating protection, ensuring the safety of the battery and the user.

The battery charger is compact and portable, with a size of 180 x 85 x 55mm and a weight of only 350g. This makes it an excellent choice for those on the go, who require a reliable and efficient way to charge and maintain their vehicle batteries. The charger also comes with a convenient carry handle, allowing for easy transportation.

The Tonny TE4-0307L 6V/12V Battery Charger comes with a 12-month warranty, providing peace of mind to the user. The charger is easy to use, with a simple and intuitive interface, making it ideal for both professional and amateur users. With its powerful charging capabilities, smart microprocessor, and advanced safety features, the Tonny TE4-0307L 6V/12V Battery Charger is a must-have tool for anyone who relies on their vehicle for daily transportation or recreational activities.

Pros and Cons of buying a Tonny TE4-0307L 6V/12V Battery Charger

The Tonny TE4-0307L is a 6V/12V 2A car battery maintainer and charger designed for lead-acid batteries. This device can charge and maintain your vehicle's battery at optimal levels, ensuring a reliable start. In this analysis, we will discuss the key advantages and disadvantages of purchasing this battery charger.

1. Versatile: The Tonny TE4-0307L can charge both 6V and 12V lead-acid batteries, making it a versatile option for various types of vehicles.

2. Maintainer and Charger: This device acts as a maintainer and a charger, allowing you to keep your battery in good condition while also providing the ability to fully charge it when necessary.

3. Reverse Polarity Protection: The charger includes reverse polarity protection, which prevents damage to the battery or the charger in case of incorrect connection.

4. Compact Design: The charger has a compact design, making it easy to store and transport.

5. Affordable: The Tonny TE4-0307L is an affordable option compared to other battery chargers with similar features.

1. Low Amperage: With a charging current of only 2A, this charger may take longer to charge a deeply discharged battery compared to higher amperage chargers.

2. Lacks Automatic Charging Mode: The charger does not have an automatic charging mode, which means you need to manually turn it on and off.

3. No Indicator Lights: The charger does not have any indicator lights to show the charging status, which can make it difficult to determine if the battery is fully charged.

The Tonny TE4-0307L 6V/12V battery charger offers versatility, reverse polarity protection, and a compact design at an affordable price. However, its low amperage may result in longer charging times, and the lack of automatic charging and indicator lights could make the charging process less convenient.

If you are looking for a basic battery maintainer and charger for your lead-acid vehicle battery, the Tonny TE4-0307L could be a suitable option. However, if you require faster charging times, automatic charging functionality, or indicator lights, you may want to consider investing in a more advanced battery charger.

Details:

Spark proof during lead connection, reverse polarity protected. A compact design smart battery charger with 2A charging current Widely application, suit all kinds of 6v 12v lead acid batteries, 14.6V LiFePO4 and 12.6V Li-ion batteries LCD Display status such as voltage capacity percentage Easy operating, just plug in the power source connect output to battery, it will charge monitor your Applications This 2a is designed for car motorcycle batteries Agm,gel flooded battery lithium LiFePO4 battery, Multi Safety Protections made high-quality ABS. Visualized Charging with LCD Screen The intelligent screen clearly and visibly displays the charging status, percentage voltage , battery type, etc. Multi-protects of the short circuit, Reverse polarity, overcharge, overheat.

part #: te40307l price

• $34.15

specifications baterchar:

• brand: Tn Tonny
• mpn: Te4-0307l
• part type: Battery Charger
• input voltage: 12.0
• current rating: 2.0
• unit count: 1.0
• upc: 728676997461
• package dimensions lxwxh: 8.0x4.9x2.6 Inches
• weight: 0.88 Pounds

returns baterchar:

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

offer baterchar:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• started: May 12, 2026
• sold: 0

general baterchar:

• condition: New
• Consumer Electronics > Multipurpose Batteries Power > Battery Chargers

shipping baterchar:

• service: Economy
• cost: $0.00
• class: Economy
• type: Fixed
• transit: 4-10 Days

seller baterchar:

• city: Hauppauge, New York
• rating: 99.4%
• # reviews: 477

payments baterchar:

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

Tn Tonny TE4-0307L Is Similar To:

• Meanwell Ds-tn-1500 Monitoring Software And Cable (14.5% similar) Part #: mean well DS-TN-1500 for sale...(June 6th, 2025)