Custom AA Lithium Batteries Manufacturer in China
There are many types of AA lithium batteries: rechargeable AA batteries and primary AA batteries.Despite different battery materials,they have the same size 14500. Primary AA batteries are made of lithium, carbon zinc, nickel metal hydride and other materials. There are two types: 1.5V lithium AA batteries with a maximum nominal capacity of 2500mAh and 3.6V Lithium Thionyl Chloride Battery . Compared with alkaline batteries, AA lithium batteries have a longer service life and can guarantee stable voltage output even at extremely low temperatures.
You can use our aa lithium batteries stably within the range of -40°F to 140°F. VTCBATT aa lithium batteries provide you with customized services in capacity, size, rate and temperature. Tell us your needs and we can create the right lithium battery. AA lithium batteries are widely used in various electrical and electronic devices. You can use them in smart home devices, outdoor monitors, digital thermometers, recorders and many other devices.
AA Lithium Batteries Model
Cylindrical Lithium Batteries Automatic Production
From raw materials to final cells, the aa lithium batteries are engineered to precise performance,high consistency and safety through an automatic production process.This video discovers the whole process,including sheet coating,electrolyte injection,casing ,seal and capacity sorting.
It’s the melody of lithium cells’ birth, preparation for their value in the world.
AA Battery Type Table
| AA Battery Type | Battery Technology | Rechargeable | Model | Nominal Voltage | Application |
|---|---|---|---|---|---|
| Primary Lithium | Li-MnO₂ AA | No | FR6 | 3.0V | Meter,Sensor,Backup |
| Li-SOCl₂ AA | No | ER14505 | 3.6V | Meter,IOT,Army Instrument | |
| Li-FeS₂ AA | No | L91 | 1.5V | Camera,Medical device,Emergency light,Remote control | |
| Rechargeable Lithium | Li-ion AA | YES | ICR/INR 14500 | 3.6V/3.7V | Solar light,Flashlight,Portable device |
| Lifepo4 AA | YES | IFR14500 | 3.2V | Solar light,Flashlight,Energy Storage,Portable Device | |
| Rechargeable NiMh | NiMh AA | YES | AA | 1.2V | Remote Control,Digital Camera,Toys,Flashlight,Wireless phone |
| Rechargeable NiCD | NiCD AA | YES | AA | 1.2V | Remote Control,Digital Camera,Toys,Flashlight,Wireless phone |
Wide Application of AA Lithium Batteries
Smart home devicesSmart doorbells, wireless sensors, remote controls, etc. commonly used in homes use aa lithium batteries to maintain stable output without frequent battery replacement.
Digital productsOur aa lithium batteries can meet the high current requirements of digital products, such as digital cameras and outdoor monitoring equipment, and can support them for long-term shooting and monitoring.
Entertainment equipmentThe long-term power supply capacity of aa lithium batteries reduces the trouble of frequent battery replacement for game consoles, wireless microphones or recorders.
Lighting equipmentIf you need to use LED flashlights, laser pens and other safety equipment outdoors, aa lithium batteries can adapt well to the outdoor temperature environment.
Daily small appliancesaa lithium batteries have a stable voltage, which can ensure the accuracy of measurement data of thermometers, electronic scales and calculators.
Non-rechargeable AA lithium batteries have a storage life of 5-10 years, and rechargeable AA lithium batteries, such as Li-ion 3.6V batteries, can be charged and discharged more than a thousand times. Temperature will also have a certain impact on AA lithium batteries. If the temperature is too high, the electrolyte will evaporate faster, and if the temperature is too low, the discharge efficiency of the lithium battery will be reduced, which will damage the battery life. Therefore, you need to pay attention to the storage and use of batteries, and keep them dry and at room temperature.
No. The nominal voltage of AA lithium batteries is higher than that of ordinary batteries. If you use an ordinary charger to charge AA lithium batteries, it will affect the battery life.
There are many types of AA lithium batteries.You need to choose the correct battery technology first.If the AA lithium battery you are using has 1.5V constant voltage output, you choose is the same size as the AA lithium battery and the device you use supports lithium batteries, then you can choose lithium batteries to replace AA batteries for a short time. If your lithium battery voltage is very high, exceeding 3.6v, then you cannot directly replace the AA battery, which will cause damage to the device. The main reason for the difference between lithium batteries and AA batteries is the difference in materials, lifespan and temperature difference resistance. The material structure of AA batteries will be more complex, the service life will be longer and the ability to resist temperature differences will be stronger.
If you force the use of an ordinary charger to charge an AA lithium battery, it will cause the following phenomena or risks:
Unable to charge. Ordinary chargers cannot activate the protection circuit of AA lithium batteries and cannot charge the batteries at all.
Battery expansion. Ordinary chargers cannot identify the end voltage of AA lithium batteries during the charging process and will continue to charge them, causing overcharging, which will cause heating or expansion and explosion.
Damage to the battery. The unstable current output of ordinary chargers will affect the internal structure of AA lithium batteries, and will slowly damage the battery life during each charging process.
In short, avoid charging AA lithium batteries with ordinary chargers unless necessary.
If you want to know the health status of your AA lithium battery, you can judge it from the appearance and actual operation:
Appearance inspection. You can judge by whether the battery is swollen, leaking, or seriously hot. If any of the above characteristics appear, it means that the battery is seriously damaged and you should stop using it and replace the AA lithium battery immediately.
Voltage detection. Detecting voltage is the most accurate way to detect AA lithium batteries. Use a multimeter and the normal voltage range of the battery to judge the health status of AA and lithium batteries.
In addition to the above situations, if the rechargeable AA lithium battery cannot be charged, it also means that the battery cell has been damaged.
Rechargeable AA lithium batteries can be directly charged with a dedicated charger. Disposable AA lithium batteries are recycled according to safety and environmental protection regulations to ensure that AA lithium batteries will not cause danger or impact on the environment.
It is not safe. The metal lithium and electrolyte contained in lithium batteries will pollute the environment. Under high temperature and extrusion conditions, they may even cause leakage or explosion of lithium batteries. AA lithium batteries should be placed in areas dedicated to recycling lithium batteries, so that the lithium, copper, manganese and other metals in the batteries can be professionally recycled.
AA battery does not refer to lithium batteries. Lithium batteries have AA size, but not all AA batteries are lithium batteries. Common AA batteries include alkaline batteries, nickel-metal hydride batteries and lithium batteries. AA refers to the size of the battery.
You can buy AA lithium batteries through many channels, but choosing VTCBATT AA lithium batteries is a choice of security.
Our AA lithium batteries have many advantages:
Long-lasting battery life. VTCBATT AA lithium batteries have higher energy density and longer service life than traditional alkaline batteries.
Lightweight. Our AA lithium batteries are lighter than other batteries, making your outdoor equipment more convenient to carry.
Strong environmental adaptability. Our AA lithium batteries can work stably in extreme temperature environments.
Multiple models. We also provide you with customized options for voltage, capacity and packaging.
Non-rechargeable AA lithium batteries can be carried in checked baggage, but they must be packed separately to avoid danger. Rechargeable AA lithium batteries cannot be carried in checked baggage.
