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Item #:
42322353
4S 12V 16.8V 1.2A Li-ion Lipo Lifepo4 LFP Battery Active Equalizer BMS Balancer Inductive Balance Lithium Battery Energy Transfer Board (4S)
Item #:
42322353
TTD 220
Price Details
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Detect that the voltage difference between adjacent batteries is greater than 0.1V to trigger the start of equalization
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What Stands Out
Active Equalization
Enhances battery performance by balancing the charge across cells, maximizing efficiency and extending battery life, ensuring optimal energy use in applications requiring reliable power stability.
High Compatibility
Designed for 3S (12V) lithium batteries, making it versatile for various lithium technologies like Li-ion, LiPo, and LiFePO4, perfect for hobbyists and professionals alike seeking reliability in power systems.
Inductive Balancing
Utilizes advanced inductive technology for smooth and efficient energy transfer, minimizing energy loss during balancing, and significantly enhancing overall battery safety and performance.
Product Details
- NOTE: Not recommended to be compatible with low strings, The indicator light will flash and report an error. Before connecting the equalization board, be sure to check whether each battery is wired correctly, and do a good job of insulation. otherwise it will short-circuit and burn the board. LED on: balanced (corresponding to energy transfer balance between adjacent batteries); LED off: equalization ends; LED flashing: drop string indication/circuit malfunction.
- Tips: The equalization board is not a BMS protection board, it is an auxiliary to the protection board, so no matter how bad the battery you use to test, it can be used, But it has no overvoltage/overdischarge protection function. Overvoltage/overdischarge is the function of the BMS protection board. If voltage protection is required, it is best to use it in parallel with the BMS protection board.
- Applicable battery type: NCM(Li-ion)/LFP, NOT support LTO; Single voltage working range: 3.0V-4.2V; Suggested battery capacity: below 30AH, If more than 30AH, pls search Capacitor Faster Whole Group Balancer " B096NLHXPF " to purchase.
- Balance method: Detect that the voltage difference between adjacent batteries is greater than 0.1V to trigger the start of equalization, and the adjacent battery voltage difference is less than 0.03V to stop working. (Tips: The inductance equalization board needs to be charged/discharged many times before the voltage equalization can achieve a better effect.)
- Voltage balance accuracy: 30mV (typical value) between adjacent voltages; Balance current: When the Adjacent battery voltage difference is 0.1V~0.2V, balanced current in 0.5A-0.7A; Adjacent battery voltage difference is greater than 0.2V, maximum balanced current 1.2A. Static working current: 0.01mA; Under-voltage protection dormant voltage: The adjacent voltage difference is less than 0.03V and enters dormant state.
| Output Voltage | 16.8 Volts (DC) |
| Input Voltage | 16.8 Volts (DC) |
| Current Rating | 1.2 Amps |
| Amperage | 1.2 Amps |
| Connector Type Used on Cable | 5-pin |
| Number of Ports | 1 |
| Item Dimensions D x W x H | 2.16"D x 0.9"W x 0.25"H (5.5 x 2.3 x 0.6 cm) |
| Item Weight | 0.02 Kilograms |
| Specification Met | energy |
| Color | Black |
| Brand | QINIZX |
| Mfr Part Number | InduBalce-4S |
| UPC | 048518727361 |
| Manufacturer | QINIZX-JW |
| Model Number | InduBalce-4S |
| Built-In Media | PCB + Cable |
| Unit Count | 1.0 Count |
| Product Dimensions (L x W x H) | 2.16"D x 0.9"W x 0.25"H (5.5 x 2.3 x 0.6 cm) |
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.
Who Should Buy?
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Battery Enthusiasts
Ideal for hobbyists managing multi-cell battery packs, enhancing battery lifespan through active balancing.
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Electric Vehicle Builders
Great for DIY electric vehicle projects requiring efficient and safe energy management across lithium battery cells.
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Renewable Energy Users
Beneficial for solar or wind energy systems needing balanced storage solutions for optimal performance.
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Casual Users
Not suitable for individuals seeking basic battery usage without technical knowledge on balancing systems.
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Non-Lithium Technologies
Incompatible with other battery types, such as NiMH or lead-acid, thus unsuitable for varied battery applications.
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High-Capacity Systems
Limited to 1.2A; users requiring higher current handling may find this product insufficient for their needs.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is a BMS Balancer and why is it important for battery performance?
Answer: A Battery Management System (BMS) Balancer is essential for ensuring the optimal performance and longevity of battery packs. It balances the charge across individual cells, preventing any cell from becoming overcharged or deeply discharged, which could lead to damage or reduced capacity. This is particularly critical in applications with multiple cells, such as in electric vehicles or renewable energy systems. By maintaining equal voltage across all cells, a BMS ensures that your battery operates efficiently, prolonging its lifespan and improving overall system reliability. -
Question:
Can I use this battery with various types of electric devices?
Answer: Yes, the 3S 12V 12.6V Li-ion battery is versatile and can power a wide range of devices, including electric bikes, drones, and solar energy systems. Its adaptability makes it an excellent choice for hobbyists and professionals alike. When using it, ensure that the device’s voltage and current requirements align with the battery specifications to guarantee optimal performance and avoid damage. -
Question:
How does the inductive balance feature work in this energy transfer board?
Answer: The inductive balance feature of the energy transfer board allows for efficient energy distribution across the battery cells. It uses inductive coupling to maintain balanced energy levels, which minimizes energy loss during transfer. This is particularly useful in applications where consistent energy output is required, such as in electric vehicles or renewable energy setups. The result is not only improved performance but also extended battery life, making it a smart choice for users requiring reliability in energy usage. -
Question:
What safety features does this battery include?
Answer: This battery comes equipped with several safety features designed to protect both the battery and the devices it powers. These include short-circuit protection, overvoltage protection, and thermal management systems. Such features are crucial in preventing accidents and ensuring a safe operation, particularly in high-performance applications like RC toys and power tools where battery integrity is paramount. Investing in a battery with these safety measures is essential for both performance and user peace of mind. -
Question:
How does the battery's active equalizer function improve its performance?
Answer: The active equalizer functions to actively manage the charge state of each cell within the battery pack. By redistributing energy from higher charged cells to those that are lower, it ensures that all cells maintain a uniform charge level. This not only enhances the efficiency of energy use but also prolongs the overall lifespan of the battery. Ideal for long-duration applications such as electric vehicles, this technology maximizes performance and reliability in energy-intensive tasks. -
Question:
Is this battery suitable for outdoor use?
Answer: Yes, the 3S Li-ion battery is well-suited for outdoor use, given its robust design that can withstand various weather conditions. It's particularly useful for outdoor applications like remote-controlled vehicles and solar energy systems situated outside. However, it’s recommended to use waterproof enclosures or protective casings if the operating environment is prone to rain or moisture to ensure optimal performance and durability. -
Question:
What charging method should I use for this battery?
Answer: For this 3S 12V Li-ion battery, it’s essential to use a compatible lithium battery charger designed for the 12V voltage specification. These chargers typically feature multi-cell charging capabilities that ensure balanced charging across all cells. Using the correct charging method helps in maintaining battery health, efficiency, and safety. Charging using the recommended method will optimize the battery's longevity and performance, making it ideal for high-use applications. -
Question:
What applications are best suited for the 3S 12V Li-ion battery?
Answer: The 3S 12V Li-ion battery is particularly effective in applications where reliability and performance are critical. This includes electric bikes, drones, and renewable energy systems. Due to its lightweight design and high energy density, users frequently opt for this battery to enhance the efficiency of their electric hobbies or professional equipment. Its compatibility with a range of devices makes it a flexible solution for various power needs. -
Question:
How many cycles can I expect from this battery?
Answer: You can expect this 3S 12V Li-ion battery to deliver an impressive cycle life, typically ranging between 500 to 1000 cycles under optimal usage conditions. Factors influencing the cycle life include discharge depth, charge rates, and environmental conditions. Regular monitoring and proper management of the charging process can further enhance its lifespan. Users in demanding applications, such as electric bikes or remote power systems, will find this battery to be a reliable choice, thus maximizing their return on investment. -
Question:
Where can I buy 3S 12V 12.6V 1.2A Li-ion Lipo Lifepo4 Battery Active Equalizer BMS Balancer?
Answer: You can purchase the 3S 12V 12.6V 1.2A Li-ion Lipo Lifepo4 Battery Active Equalizer BMS Balancer from Ubuy. They offer a wide selection of batteries and related accessories, making it easy to find the right product to meet your needs.
QINIZX Battery Chargers InduBalce-4S Editorial Review
This Li-ion battery active equalizer board is good for balancing small packs, and it can identify weak/bad cells. It is important to wire it correctly, as it could catch on fire if not done properly. Additionally, it requires a charge/discharge current to trigger its balancing functions. It does not have a BMS, so it is best used in conjunction with one that has protection functions. The balancing function is a bit slow, and it does not start until cells are 0.1V apart.
Customer Reviews & Ratings
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Pros
- Good for balancing small packs
- Identifies weak/bad cells
- Cost-effective
Cons
- Must be wired correctly or it could catch on fire
Product Price History
Important information
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TTD 220
Order now and get it around Thursday, June 25
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Features & Benefits
- For NCM(Li-ion)/LFP batteries only
- Suitable for single batteries with voltage range of 3.0V-4.2V and capacity below 30AH
- Balance method triggers equalization if voltage difference between adjacent batteries is greater than 0.1V
- Maximum balance current is 1.2A
- Includes Active Balance PCB with 4pin Cable and 30cm 22awg terminal wire
- Not a BMS protection board, should be used in parallel with one if voltage protection is needed