Advantage:
1.The high energy density
2.The discharge voltage stable
3.can be stored at room temperature for 10 years
4.The good sealing performance
5.The use of a wide range of temperature: -40 ℃ ~60 ℃
Main uses:
● audio-visual equipment: digital camera, flash, video camera
● safety equipment: alarm, smoke alarm
● lamp: LED lamp, fishing lights, strobe lights, micro wave
● electronic products: electronic dictionary, electronic watches, electronic scales, electronic calculator
● information equipment: computer motherboards, memory card, card reader, remote control
●electric tools and electric toy, miniature instrumentation, medical equipment, small appliances etc.
|
Model
|
Diameter
(mm)
|
Height
(mm)
|
Nominal
Voltage (V)
|
Nominal
Capacity (mAh)
|
Standard Load (KΩ)
|
Discharge Time(H)
|
Current Intermittent (mA)
|
Current
(uA)
|
Approx. Weight
(g)
|
|
CR3032
|
30.00
|
3.20
|
3.0
|
520
|
15
|
2600
|
20
|
13
|
8.00
|
|
CR2477
|
24.50
|
7.70
|
3.0
|
1050
|
7.5
|
2625
|
20
|
15
|
8.50
|
|
CR2450
|
24.50
|
5.00
|
3.0
|
540
|
15
|
2700
|
18
|
13
|
6.50
|
|
CR2430
|
24.50
|
3.00
|
3.0
|
275
|
15
|
1375
|
18
|
10
|
4.50
|
|
CR2335
|
23.00
|
3.50
|
3.0
|
300
|
15
|
1500
|
18
|
10
|
4.10
|
|
CR2354
|
23.00
|
5.40
|
3.0
|
490
|
15
|
2450
|
18
|
10
|
6.00
|
|
CR2332
|
23.00
|
3.20
|
3.0
|
300
|
15
|
1500
|
18
|
8
|
4.20
|
|
CR2330
|
23.00
|
3.00
|
3.0
|
250
|
15
|
1250
|
18
|
8
|
4.00
|
|
CR2325
|
23.00
|
2.50
|
3.0
|
210
|
15
|
1050
|
18
|
8
|
3.30
|
|
CR2320
|
23.00
|
2.00
|
3.0
|
175
|
15
|
875
|
18
|
8
|
3.00
|
|
CR2050
|
20.00
|
5.00
|
3.0
|
300
|
15
|
1500
|
18
|
8
|
4.20
|
|
CR2032
|
20.00
|
3.20
|
3.0
|
210
|
15
|
1050
|
15
|
5
|
3.00
|
|
CR2030
|
20.00
|
3.00
|
3.0
|
190
|
15
|
950
|
15
|
5
|
2.80
|
|
CR2025
|
20.00
|
2.50
|
3.0
|
150
|
15
|
750
|
15
|
3
|
2.40
|
|
CR2020
|
20.00
|
2.00
|
3.0
|
125
|
15
|
625
|
18
|
3
|
2.10
|
|
CR2016
|
20.00
|
1.60
|
3.0
|
75
|
30
|
750
|
15
|
2
|
1.80
|
|
CR2012
|
20.00
|
1.20
|
3.0
|
50
|
62
|
1030
|
5
|
1
|
1.50
|
|
CR1632
|
16.00
|
3.20
|
3.0
|
120
|
30
|
1200
|
10
|
2
|
1.60
|
|
CR1625
|
16.00
|
2.50
|
3.0
|
90
|
47
|
1410
|
8
|
2
|
1.40
|
|
CR1620
|
16.00
|
2.00
|
3.0
|
70
|
62
|
1445
|
8
|
2
|
1.20
|
|
CR1616
|
16.00
|
1.60
|
3.0
|
50
|
62
|
1030
|
8
|
1
|
1.20
|
|
CR1530
|
15.00
|
3.00
|
3.0
|
95
|
62
|
1485
|
8
|
2
|
1.50
|
|
CR1225
|
12.50
|
2.50
|
3.0
|
48
|
68
|
1085
|
5
|
1
|
1.30
|
|
CR1220
|
12.50
|
2.00
|
3.0
|
40
|
68
|
905
|
5
|
1
|
0.85
|
|
CR1216
|
12.50
|
1.60
|
3.0
|
25
|
68
|
565
|
5
|
1
|
0.70
|
|
CR1212
|
12.50
|
1.20
|
3.0
|
18
|
68
|
405
|
5
|
1
|
0.50
|
|
CR1130
|
11.60
|
3.00
|
3.0
|
48
|
68
|
1080
|
5
|
1
|
0.60
|
|
CR1025
|
10.00
|
2.50
|
3.0
|
30
|
68
|
680
|
5
|
1
|
0.60
|
|
CR927
|
9.50
|
2.70
|
3.0
|
30
|
68
|
680
|
3
|
1
|
0.60
|
|
CR920
|
9.50
|
2.00
|
3.0
|
16
|
68
|
360
|
3
|
1
|
0.45
|
|
CR816
|
8.00
|
1.60
|
3.0
|
8
|
68
|
180
|
3
|
1
|
0.25
|
|
CR632
|
6.80
|
3.20
|
3.0
|
13
|
68
|
290
|
3
|
1
|
0.20
|
|
