Button cell for remote control electronics CR1632

Short Description:


Battery Brand:IYUA

Battery series:Coin Cell 

battery origin:China

Battery Type:Lithium manganese battery

Product certification:MSDS. ROHS. SGS. CE. UN38.3  .  Safe Transportion By Air and By Sea

+86 15817351758

Product Detail

Product Tags



Battery Brand IYUA Battery series coin cell 
battery origin China Battery Type Lithium manganese battery
Product certification ROHS Standard Voltage 3V
battery model CR1632 Standard capacity 120mAh
size 16*3.2(mm) Materials 430
Storage temperature 0-35 Working temperature -20℃+60℃
Applicable scope electronic product Outer packaging industrial package


Rated voltage, also known as nominal voltage, button type lithium manganese battery battery voltage are 3.0V, open circuit voltage is usually 3.1-3.3V.

Working current:

Working current refers to the current value that the battery can output when working; the standard current value of CR1632 is 0.2mA, mainly used for low-power electronic products, the general battery can provide 0.001mA to 5mA of output current.

(Connected to the PCB board)

1. with the battery holder; battery holder with plug-in or SMD feet, can be soldered in the PCB board hole or pad, the battery placed in the battery holder;

2. spot welding on the battery, solder the pins, and then solder the battery with feet on the PCB board. Points to note are.

(1). battery spot welding will generate high temperature and pressure, which will easily harm the electrical properties of the battery, so non-specialist manufacturers, should not spot weld the battery.

(2). spot welding of the battery can not be over wave welding, it will cause a short circuit of the battery and lead to scrap;

CR1632 (2)

They can be widely used in: electronic scales, remote controls, IC cards, computer motherboards, calculators, Internet of Things, handwriting boards, shoe lights, LED lights, electronic watches and other products.

In the cooperation projects with customers, the battery capacity is sufficient and the performance is stable, which is well received by customers. In addition, Liyuan's patented technology is more obvious in small-size batteries (we have developed LIR854/LIR943 and other small-size batteries), and is the industry leader in the discharge platform and high-current discharge. At the same time, in the fast charging of TWS Bluetooth headphones, Liyuan secondary batteries have the core advantage and also perform well in terms of cycle life and self-discharge loss.

Product Features





Product features


● Wide temperature battery operating temperature range: -40+125℃; rechargeable battery operating temperature: -20+60℃; primary battery operating temperature: -20+60℃;

● Excellent leak-proof performance and special sealing process can effectively avoid battery leakage even at high temperature;

● Excellent low temperature performance, special active materials and processes, can effectively release electricity even at lower temperatures;

● Excellent working performance under high-speed motion, can be used in motion state up to 2000G (equivalent to a car speed of 300 km/h);

● Good environmental performance, the product does not contain mercury, cadmium, lead and other heavy metal harmful substances, fully in line with environmental protection requirements and the EU 2006/66/EC battery directive;

● Good safety performance, Comply with relevant standards under the safety test requirements, safe and reliable;

● High cost performance, product performance can be compared with similar imported products, replacing imported products will greatly save purchasing costs.

● We have strict quality control system and abundant experience in supporting large companies such as TCL and Gree.


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Stable quality

Manufacturing through 20 processes,IQC self-inspection quality control, quality assurance

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low self-discharge

Suitable for long-term storage, the annual self-discharge capacity will be less than 2%, and it will still maintain 90% of the factory power for 5 years, and comprehensively improve the battery endurance

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Sufficient capacity

Sufficient capacity, 10% higher capacity than peers, strict quality control and power test

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long service life

The energy gathering ring technology, locks the electricity delivery rate of 99.999%, and the service life is 20% higher than that of the peers


Liyuan battery has a wide range of applications, TWS earphones, medical equipment, hearing aids, automotive electronics: tire pressure detection system (TPMS), etc.; memory and backup power: memory backup, clock power, data backup power, etc.; various smart meters : Smart meters, water meters, gas meters, heat meters, etc.; wireless alarms/sensors: smoke alarms, temperature monitors, etc.; remote detection systems: marine telemetry systems, positioning devices, etc.; electronic charging systems: electronic charging systems, etc.; military Uses: wireless communications, night vision devices, tracking and positioning equipment, etc.; other electronic and electrical products used at high and low temperatures.

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Customized Solutions


Customized on demand

According to the different needs of customers, OEM is different


Card processing

In order to keep the CR battery to meet the needs of users, the CR battery is processed by card mounting.


Coin Cell Battery of PIN

According to the needs of different customers, it can ensure the normal connection of different angles, and can process the welding line and the welding foot.

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