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Item #:
6725687
Tenergy 7.4V Li-ion 2200mAh Rechargeable Battery Module with PCB
Item #:
6725687
NZD 47
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
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In stock
Imported from USA store
QTY:
Order now and get it around Wednesday, July 01
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What Stands Out
High Capacity
The Tenergy 2200mAh capacity ensures longer usage time for devices, reducing the need for frequent recharging, which enhances user convenience and efficiency.
Integrated PCB
Featuring a built-in PCB, this battery module provides essential protection against overcharge, over-discharge, and short circuits, ensuring safer operation and extending the battery's lifespan.
Versatile Compatibility
Compatible with a wide range of devices including drones, RC cars, and electronics, the Tenergy Li-ion battery module caters to diverse user needs, making it a versatile choice for enthusiasts.
Product Details
- High capacity 7.4V rechargeable battery module with PCB
- Ideal for LED work lights, RC cars, model planes, and more
- Rechargeable up to 500 times for long-lasting power
- Built-in safety features guard against overcharging and over-discharging
- Lightweight with higher energy density and no memory effect
- Dimensions: 2.69 x 1.45 x 0.7 inch, Weight: 3.2 oz
| Number of Batteries | 1 Lithium Ion batteries required. |
| Brand | Tenergy |
| Model Number | 31003 |
| UPC | 844949009539 |
| Manufacturer | Tenergy |
| Built-In Media | 7.4V battery pack |
| Battery Cell Type | Lithium Ion |
| Battery Capacity | 2200 Milliampere Hour (mAh) |
| Voltage | 7.4 Volts |
| Reusability | Rechargeable |
| Amperage | 2.2 Amps |
| Unit Count | 1.0 Count |
| Battery Weight | 3.2 Ounces (90.72 grams) |
| Item Dimensions | 2.69 x 1.45 x 0.7 inches (6.8 x 3.7 x 1.8 cm) |
| Item Weight | 0.01 Ounces (0.28 grams) |
| Antenna Location | LED work lights, bike lighting, RC cars, RC trucks, model planes |
| Battery Cell Composition | Lithium Ion |
| Recommended Uses For Product | LED work lights, bike lighting, RC cars, RC trucks, model planes |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
What's in the box
7.4V battery pack
Who Should Buy?
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RC Hobbyists
Ideal for remote control vehicles, providing reliable power and extended run time for long durations of play.
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Electrical Projects
Perfect for DIY electronics and robotics, ensuring efficient power supply for various applications requiring 7.4V battery.
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Portable Devices
Great choice for handheld devices that require lightweight, rechargeable batteries with a decent capacity for prolonged use.
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High-Drain Applications
Not suitable for devices that require high discharge rates, as this battery may not provide adequate power.
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Heavy Machinery
Inappropriate for industrial equipment or machinery requiring larger power sources and specialized battery configurations.
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Low-Voltage Needs
Not recommended for applications needing lower voltage, as the 7.4V output may exceed operational limits of certain devices.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key specifications of the Tenergy 7.4V Li-ion 2200mAh Rechargeable Battery Module with PCB?
Answer: The Tenergy 7.4V Li-ion battery module comes with a nominal voltage of 7.4 volts and a capacity of 2200mAh, making it suitable for various applications. This battery is equipped with a built-in protection circuit board (PCB) to prevent overcharging, over-discharging, and short circuits, which enhances the safety and lifespan of the battery. This module is ideal for powering RC cars, drones, and other electronic devices that require stable and reliable power sources. -
Question:
How long does it take to fully charge the Tenergy 7.4V Li-ion battery module?
Answer: Charging times for the Tenergy 7.4V Li-ion battery module typically depend on the charger used; however, it generally takes about 2 to 4 hours to reach a full charge with a compatible charger. The built-in PCB also ensures optimal charging and prevents overcharging, making it safe for use with various chargers. For best performance, always use a charger specifically designed for Li-ion batteries to ensure the most efficient charging process. -
Question:
Can I use the Tenergy 7.4V Li-ion battery module for different devices?
Answer: Yes, the Tenergy 7.4V Li-ion battery module is versatile and can be used in multiple devices, such as RC vehicles, drones, LED lighting systems, and electronic projects. Its reliable voltage and capacity make it an excellent choice for high-drain applications. When integrating this battery into different devices, it’s essential to check that the voltage and capacity match the device specifications to ensure optimal performance. -
Question:
What is the lifespan of the Tenergy 7.4V Li-ion rechargeable battery?
Answer: The Tenergy 7.4V Li-ion battery module typically has a lifespan of around 300 to 500 charge cycles, depending on the usage conditions and care taken. Factors such as the temperature during charging, discharge rates, and whether the battery is maintained within recommended voltage ranges can influence its longevity. To maximize lifespan, avoid complete discharges and store the battery in a cool, dry place when not in use. -
Question:
Is the Tenergy 7.4V Li-ion battery module safe to use?
Answer: Yes, the Tenergy 7.4V Li-ion battery module is designed with safety features including a built-in protection circuit board (PCB) that prevents issues such as overcharging and short-circuiting. These features enhance its safety profile, making it suitable for hobbyists and professionals alike. Always follow manufacturer guidelines for charging and usage to maintain safety. -
Question:
What type of charger is recommended for the Tenergy 7.4V Li-ion battery module?
Answer: It is recommended to use a charger specifically designed for Li-ion batteries and compatible with 7.4V output. Chargers that support balance charging are ideal if the battery is part of a multi-cell configuration. Using the correct charger not only ensures efficiency in charging but also prolongs the battery's lifespan by preventing overvoltage and excessive heat. -
Question:
Can the Tenergy 7.4V Li-ion battery module be used in cold environments?
Answer: While the Tenergy 7.4V Li-ion battery module can function in varied temperatures, extreme cold can affect its performance. In very low temperatures, battery efficiency may decrease, leading to reduced capacity and potential shutdown. For optimal performance in colder environments, it’s wise to keep the battery at room temperature until use and avoid using it in subzero conditions whenever possible. -
Question:
What is the weight of the Tenergy 7.4V Li-ion battery module?
Answer: The Tenergy 7.4V Li-ion battery module typically weighs around 200 grams, making it lightweight compared to other battery options with similar capacities. This low weight is especially beneficial for applications like drones and remote-controlled vehicles, where minimizing weight can significantly enhance performance. Always consider the weight limitations of your device before installation to ensure compatibility. -
Question:
How do I store the Tenergy 7.4V Li-ion battery when not in use?
Answer: When storing the Tenergy 7.4V Li-ion battery module, it’s best to keep it in a cool, dry environment at around 40-60% charge to maintain optimal battery health. Avoid exposing it to extreme temperatures or direct sunlight. Proper storage also includes regularly checking the battery voltage and recharging it if it falls below recommended levels to ensure it remains ready for use. -
Question:
Where can I buy the Tenergy 7.4V Li-ion 2200mAh Rechargeable Battery Module with PCB in Cook Islands?
Answer: You can purchase the Tenergy 7.4V Li-ion 2200mAh Rechargeable Battery Module with PCB from Ubuy. They offer a convenient online shopping experience with a wide selection of electronic components, including this battery module, ensuring that you get the authentic product delivered to your doorstep.
Tenergy Battery Chargers 31003 Editorial Review
The Tenergy 7.4V Li-ion 2200mAh Rechargeable Battery Module with PCB is a versatile and convenient replacement battery option for various devices. It can be used as a replacement battery in a G-Boom portable Bluetooth Speaker system, as well as for dental loupe lights and other devices. The installation process for replacing the battery in a G-Boom speaker is relatively simple. Users need to remove the back screws, detach the old battery by pulling out the white connector, cut and strip the wires, join them together, and reattach the white connector. The battery is then ready for use. A picture of the finished product is provided for reference. While the battery seems to work well with certain devices, there are some issues that have been reported by customers. Some users have found that the battery does not hold a charge well and lasts only a short amount of time. Others have experienced issues with the circuitry, which may result in the battery becoming useless unless a new charging circuit is purchased and installed. It is worth noting that there is no datasheet available for this battery, but it is described as a standard rechargeable battery pack with a small PC board for controlling the battery charge. Overall, the Tenergy 7.4V Li-ion 2200mAh Rechargeable Battery Module with PCB is a decent replacement battery option for specific devices. However, it is important to be aware of the potential issues with charging and circuitry.
Customer Reviews & Ratings
223 customers ratings
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5 Star
68%
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4 Star
12%
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3 Star
9%
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2 Star
4%
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1 Star
7%
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Pros
- Versatile replacement battery option for devices such as G-Boom portable Bluetooth Speaker system and dental loupe lights.
- Relatively simple installation process.
Cons
- Battery may not hold a charge well and last only a short amount of time.
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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NZD 47
Order now and get it around Wednesday, July 01
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
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