1. Nominal voltage: 3 V 

2. Nominal capacity: 550mAh

3. Weight: 1.1grams.(approx)

4. Terminals: Positive can (Mark +), negative cap

5. Operating temperature range:  -30°C ~ + 60°C

6. Certifications: ISO 9001, CE, UN38.3, SGS, RoHs

7. Applications: motherboard,Watches,clocks,hearing aid,calculators,electronics, cameras,audio equipment, data acquistion systems, electronics comunications devices, industrial, monitors/controls,switch board,radios medical equipment,remote keylsee entry,security devices

8. Time of delivery: 3-5 days for bulk package; 7-30days for blister

9. Other size are also available in our product line:

1) CR2032, CR2025, CR2016, CR927, CR1025, CR1212, CR1216, CR1220, CR1225, CR1616, CR1620, CR1625, CR2330, CR2430, CR2450, CR2477, CR3032, CR2354

2) LR521/AG0, LR621/AG1, LR726/AG2, LR41/AG3, LR626/AG4, LR754/AG5, LR920/AG6, LR927/AG7, LR1120/AG8, LR936/AG9, LR1130/AG10, LR721/AG11, LR43/AG12, LR44/AG13

Main features: 

1. Long storage life.

2. High discharge capacity.

3. Leakproof performance

4. Stable performance

Application: 

1>. Watches, clocks, hearing aid, calculators;
2>. Games, cameras and audio equipment;
3>. Data acquisition systems;
4>. Electronics communication devices;
5>. Industrial monitors/controls, switch board, transceivers and radios;
6>. Medical equipment, 
7>. Remote keyless entry, security devices, 
8>. Memory back up
9>. Typically used as the CMOS backup battery on the motherboard of computers, such as Pentium, Celeron, Athlon, Sempron and other models