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Battery Tech
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Sample & Payment
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Lithium Polymer Battery
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Li-ion 18650 Battery
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LifePO4 Battery
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Low Temperature Battery
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High Temperature Lithium Battery
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Ultra Thin Battery
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High Rate Discharge Battery
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Lithium ion Battery Pack
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18650 Battery Pack
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Battery Certification
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About Ufine
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Battery Application
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Shipping & After-Sales
While lithium batteries can be discharged fully, it is generally recommended to avoid deep discharges as it can reduce their overall lifespan. Most devices have built-in protection circuits that prevent over-discharging.
Overcharging lithium batteries can lead to overheating and potential safety hazards. It is important to use chargers specifically designed for lithium batteries and avoid leaving them connected to the charger for extended periods after reaching full charge.
Lithium batteries should be stored in a cool, dry place away from direct sunlight and extreme temperatures. It is recommended to store them at a partial charge (around 40-60% of their capacity) to minimize degradation.
Yes, lithium batteries can be customized to meet specific requirements. This includes customizing the battery capacity, voltage, size, shape, and other parameters to suit the application's needs.
When used and handled properly, lithium batteries are generally safe. However, mishandling or improper charging can lead to safety risks, such as overheating, fire, or explosion. It is important to follow manufacturer guidelines and use compatible chargers to ensure safe operation.
Our lithium battery cycle life is more than 500 times. The lifespan of a lithium battery depends on various factors, such as usage patterns, charging and discharging conditions, and overall maintenance.
There are several types of lithium batteries, including lithium-ion (Li-ion), lithium-polymer (LiPo), lithium iron phosphate (LiFePO4), and lithium titanate (Li-Titanate) batteries. Each type has its own characteristics and is suitable for different applications.
Lithium batteries offer several advantages, including high energy density, lightweight design, long cycle life, low self-discharge rate, and fast charging capabilities. They also have a high power-to-weight ratio and can operate in a wide range of temperatures.
The cycle life of lithium batteries is mainly affected by two aspects. One is the external use conditions, which mainly include charge and discharge methods, charge and discharge cut-off voltage, charge and discharge rate, use temperature and storage conditions. The other is the battery cell, including the manufacturing process, materials, internal resistance and other parameters.
The cycle life of lithium batteries is mainly affected by two aspects. One is the external use conditions, which mainly include charge and discharge methods, charge and discharge cut-off voltage, charge and discharge rate, use temperature and storage conditions.The other is the battery cell, including the manufacturing industry, materials, internal resistance and other parameters.
Charging time depends on the battery's capacity and the charger's current. For example, if the battery capacity is 4000mAh and the charger current is 2500mA, charging time = 4000mAh / 2500mA = 1.6 hours.
The minimum order quantity of customized batteries is 3000 pcs. There is no minimum order quantity for conventional batteries.
Capacity: 20mah~12000mah, Voltage: 3.2v~48v.
Yes, many suppliers offer samples of lithium batteries for testing and evaluation purposes. However, there are costs associated with obtaining samples, including sample fees and freight charges.
It takes 1~3 days to make regular samples, and 7~10 days to make handmade samples. The time required increases with the number of samples.
You can provide the required battery capacity, size, voltage, processing method, and other information, you can also provide contact information, delivery address, and the number of lithium batteries.
100% payment before delivery; Received 30% deposit arrangements for production, production completed to pay 70% of the balance of delivery;
Airlines often have specific guidelines for carrying lithium batteries, such as limitations on the number of spare batteries or whether they should be carried in carry-on baggage rather than checked luggage. It's essential to adhere to airline regulations when traveling with lithium-polymer batteries.
How do you keep a lithium-polymer battery healthy?
Lithium-polymer batteries have the potential to catch fire or swell if mishandled, damaged, overcharged, or exposed to extreme conditions. Proper care, handling, and charging significantly reduce the risk of hazards.
Our Li-ion 18650 Batteries comply with industry standards and may have certifications such as UL, CE, or RoHS, depending on the application.
Li-ion 18650 Batteries have efficient thermal management systems, ensuring stable performance even under challenging temperature conditions.
Yes, our Li-ion 18650 Batteries are designed for easy integration into series or parallel configurations to meet specific power requirements.
Our LifePO4 Batteries integrate advanced management systems to prevent overcharging, and overheating, and ensure safe operation under various conditions.
LifePO4 Batteries offer high energy efficiency, reducing overall operational costs by delivering more power with less wasted energy during discharge.
LifePO4 Batteries are known for their high energy density, longer cycle life, and enhanced safety features, making them ideal for demanding industrial use.
Ufine's low temperature batteries can work at a minimum of -40℃, discharge temperature: of -40~60℃, and charging temperature: of 0~45℃.
Yes, our low-temperature batteries include enhanced safety features to ensure stable operation and protect against issues like overcharging or thermal instability in cold environments.
Low-temperature batteries are engineered to minimize capacity loss and maintain a stable discharge rate even in severe cold conditions.
We supply high temperature batteries up to 85℃, discharge temperature -10~85℃, charging temperature: 0~45℃.
Advanced thermal controls and safety mechanisms are embedded within the batteries to regulate temperature and prevent overheating, ensuring safe operation.
Yes, these batteries are engineered to endure extended high temperature conditions while maintaining stable performance levels.
High temperature lithium batteries are designed with advanced materials and thermal management systems to ensure reliable performance in high temperature settings.
Can low-temperature batteries be utilized in mobile applications or devices operating in cold climates?
Ultra thin batteries are designed with mechanical durability in mind, making them suitable for flexible and bendable applications without compromising performance.
Despite their slim profile, ultra thin batteries maintain competitive energy density, ensuring efficient power delivery.
What are the key advantages of ultra thin batteries in applications with space constraints?
Advanced thermal management and safety features are included to regulate temperature and prevent overheating during rapid discharges, ensuring safe operation.
Yes, these batteries are engineered for frequent charge and discharge cycles while maintaining stable performance, although extreme usage can affect long-term longevity.
High rate discharge batteries offer rapid energy release, making them ideal for applications requiring bursts of high power, like electric vehicles or backup systems.
Battery management systems within the packs monitor individual cell parameters, ensuring balanced charging and discharging to maximize performance and lifespan.
These packs include protection circuits, thermal controls, and balancing systems to ensure safety and stable operation under various conditions.
A lithium-ion battery pack combines multiple cells to offer higher voltage and capacity than individual cells, suitable for high-power applications such as electric vehicles and military batteries.
We provide comprehensive guidelines for safe charging practices and recommend storing packs in cool, dry environments within specified temperature ranges to preserve performance and extend their lifespan.
These packs incorporate cell balancing circuits and management systems to maintain uniform cell performance, enhancing longevity and safety.
Yes, our 18650 battery packs can be configured in series or parallel arrangements to meet specific voltage and capacity requirements for diverse applications.
Lithium batteries should have relevant certifications to ensure their safety and compliance with industry standards. Common certifications for lithium batteries include UN38.3 for transportation, IEC 62133 for safety, and RoHS for environmental compliance.
Yes. We have KC (Korea), PSE (Japan), BIS (India), CB (Global), RoHS (EU), 3C (China) certificates for countries and regions.
We have obtained ISO9001 quality management certification to ensure quality control and production standards for our products.
We have more than 20 independent patent certificates, such as baking patents, liquid injection patents, vacuum pumping patents, coating patents and so on.
You can view some of the displayed certificate details via our website. Besides, if you require further certificates, please contact us.
Our products have passed CQC, KC, UL, CB, UN38.3, CE, UL1642, UL2054, and other certifications.
ShineCell with a super factory over 10,000 square meters. We have 25 production lines, 18 dividing cabinets, 31 high-temperature pressure forming cabinets, 6 slicing machines and 3 coding machines, etc. It can fully meet your production needs.
Our Li-ion batteries are used by many famous brands worldwide, including AMOTECH, Cimilre, Coway, HP, Huawei, Samsung, OVCTEK, and Ulike.
Yes, we offer both OEM and ODM services as a lithium battery manufacturer. We can manufacture batteries to meet your specifications (OEM), or we can work with you to design and develop custom battery solutions (ODM) to meet your unique requirements.
We can provide camera batteries, Bluetooth speaker batteries, remote control batteries, heated clothing batteries, air purifier batteries, RC car batteries, lighting batteries, electric screwdriver batteries, etc.
Our batteries have special mechanisms to prevent overcharging, discharging, or short-circuiting.
Our batteries have been widely used in handheld radios, smart door locks, and energy storage batteries. You can view more customer success stories on the case studies page on our website.
Yes, our batteries are suitable for use in portable electronic devices. Including iPads, smartphones, GPS devices, drones, remote controls, emergency lights, and so on.
Our lithium batteries can be used in consumer digital, medical devices, power tools, wearable devices, model aircraft low-temp devices, etc.
Normally, it takes 10 to 12 days for air transportation, and more than 45 days for sea transportation.
Mass production lead times are typically 15 to 30 days, and lead times for in-stock models can be as fast as 7 days. 20 to 25 days for custom batteries.
Our company sells battery quality assurance for one year, a year of battery problems can contact us at any time to replacement.
Yes, I can provide you with technical support such as battery specifications according to your needs.
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