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NCR-18650B PDF даташит

Спецификация NCR-18650B изготовлена ​​​​«Panasonic» и имеет функцию, называемую «LITHIUM-ION / NNP + HRL TECHNOLOGy».

Детали детали

Номер произв NCR-18650B
Описание LITHIUM-ION / NNP + HRL TECHNOLOGy
Производители Panasonic
логотип Panasonic логотип 

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NCR-18650B Даташит, Описание, Даташиты
NCR-18650B
LITHIUM-ION / NNP + HRL TECHNOLOGy
A perfect combination of high energy density (e.g. NNP technology), safety (e.g. PSS and HRL technology) and long-life shows what is possible
with Lithium-Ion battery technology from Panasonic. Excellent battery safety on one hand, and superior battery performance on the other: this is
what Panasonic stands for.
LI-ION • 3D ILLUSTRATION
1 Positive pole
2 Positive
Tempe­ra­ture
Coefficient Device
(PTC)
3 Gasket
4 Collector
5 Insulator
6 Cathode
7 Anode
8 Negative pole (cell can)
9 Separator
10 Current Interrupt
Device (CID)
11 Exhaust gas hole
1
2
3
11
4
10
5
9
8
5
6
7
2
Nickel Oxide Based New Platform (NNP)
This new Lithium-Ion battery technology contains on one side a unique high capacity Nickel based positive electrode and on the other side a
material and processing technology. The latter prevents deformation of the Alloy-based negative electrode when subjected to repeated charge
and discharge. This is what our Nickel Oxide Based New Platform (NNP) stands for.*1
Characteristics of the Panasonic NNP technology:
Good cycle life performance
High energy density
The new Nickel positive electrode excels in durability in actual use and charge
retention
Low self-discharge
Long storage reliability through reduced metal elution
COMPARISON BETWEEN CAPACITY
AND SAFETY OF CATHODE MATERIAL
LiMn2O4
(Manganese
based)
PEC*2
(PSS based)
PEC*2
(Cobalt based) NNP based
Heat Resistance Layer (HRL)
High capacity
Nowadays all electronic devices getting more powerful, sophisticated and feature-laden and therefore require more robust and safer batteries.
Increasing energy-density, however, raises the risk of overheating and ignition due to internal short-circuiting. Panasonic deploys the Heat
Resistance Layer (HRL) technology to improve the safety of Lithium-Ion batteries significantly. This heat resistance layer consists of an insulating
metal oxide on the surface of the electrodes which prevents the battery from overheating if an internal short-circuit occurs.
Safety is the base for everything. Higher energy can be established based on safety technology.
HRL technology
HRL
Existing technology
+ Material
Separator
– Material
*1 Panasonic Lithium-Ion cells must always be equipped with a safety unit.
*2 PEC: Panasonic Energy Company.
Free Datasheet http://www.datasheetlist.com/









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NCR-18650B Даташит, Описание, Даташиты
NCR-18650B
LITHIUM-ION / NNP + HRL TECHNOLOGy
Dimensions (mm)
Max. 18.5
T5y.0p55i..0c0 al discharge char acteristics
5.0
4.5 44..55
CHARGE CONDITION: CVCC*2, 4.2V max. 0.5It (1,625mA), 65mA cut-off at 25°C
DISCHARGE CONDITION: CC*3, 2.5V cut-off at 25°C
4.5
4.0 44..00
4.0
3.5 33..55
2.0It2(2.60.,0I5tI0t(06(m6,5,50A0) 0m1mA.0A)It)1(3.10,.2I0t5I(t03(m,32,A520)5m0mA)A0).2It 0(6.025.I02tmI(t6A(56)05m0mA)A)
2.0It (6,500mA) 1.0It (3,250mA) 0.2It (650mA)
3.5
3.0 33..00
3.0
2.5 22..55
02.500
0
500 550000 1,00011,0,000 1,50011,5,0500 2,0002,20,000002,5002,25,050003,0003,030,0030,05003,530,5000
500 D1IS,0CD0HD0ISAISCRCHGHEAARC1RGA,G5EP0EAC0CCAIAPTPAYAC(mCI2TIA,YT0hY(0m)0(mAhA)h) 2,500
3,000 3,500
DISCHARGE CAPACITY (mAh)
Specifications
Model number
Nominal voltage (V)
Nominal capacity*1 - Minimum (mAh)
Nominal capacity*1 - Typical (mAh)
Dimensions - Diameter (mm)
Dimensions - Height (mm)
Approx. w^eight (g)
NCR-18650B
3.6
3,250
3,350
18.5
65.3
47.5
5.0 55..00
5.0
4.5 44..55
CHARGE CONDITION: CVCC*2, 4.2V max. 0.5It (1,625mA), 65mA cut-off at 25°C
discharge condition: cc*3, 1.0lt (3,250mA), 2.5V cut-off at various temperature
4.5
4.0 44..00
3.5
4.0
33..55
3.0
3.5
33..00
2.5 3.0
0222...55500
0
25°C2255°C°C
25°C
-10°-C-1100°°CC
-10°C
0°C 00°C°C
0°C
10°C
101°0C°C
10°C
45°C454°5C°C
45°C
60°C606°0C°C
60°C
500
550000
500
1,000
1,500
2,000
2,500
3,000 3,500
DIS1C1,0H,00A00R0GE CA1P1,5,A05C00I0TY (mA2h,20),00000 2,25,05000 3,030,0000 3,530,5000
1D,D0ISI0SC0CHHAARRGGE1E,C5CA0A0PPAACCITIYTY2(m,(0mA00hA)h) 2,500
3,000 3,500
DISCHARGE CAPACITY (mAh)
Typical charge characteristics
T ypical Cycle Characteristics
5.0
5.0 CHARGE CONDITION: CVCC*2, 4.2V 0.3It (975mA), 65mA
5.0 cut-off at 25°C
5,000
5,000
5,000
4,000
4,000
3,5004,000
45.5.0
4.5
4,0050,000
4,000
3,003043,,,505000000
4.5
44.0.5
4.0
4.0
34.5.0
3.5
3.5
VOLTAGE
VOLTAGE
VOLTAGE
VOLTAGE
CAPACITY
CAPACITY
CAPACITY
CAPACITY
4,000
3,0040,000
3,000
3,000
2,0030,000
2,000
2,000
2,503033,,,050000000
2,002032,,,505000000
1,502022,,,050000000
1,001021,,,505000000
*1
*2
33.0.5
3.0
3.0
23.5.020.5
2.5 0
1
1
2.5 0
1
Charg0e: Constant V1oltage
CVCC: Constant Voltage /
CURRENT
1,0020,000
1,000
CURRENT
1,000
23
TIME2(hour)
3
CURRENT
4CUR4RENT
0
5
10,000
50
T2IME (hour) 3
4
50
/ ConTs2IMtaEn(thCouurr)rent3, 4.2V, max.41,625mA, 65m5A cut-
ConsTtIaMnEt (Chuourrr)ent *3 CC: Constant Current
of
f;
501011,,,050000000 CHARGE CONDITION: CVCC*2, 4.2V max. 0.5It (1,625mA), 65mA cut-off
01,555000000000000
0
DISCHARGE CONDITION: CC*3, 1.0It (3,250mA), 2.5V cut-off at 25°C
CHARGE / DISCHARGE REST TIME: 20min.
100
100
200 300
CY2C00LE NUMBER 300
400
400
0 0 100 20C0YCLE NUMBE3R00 400
0 100 200CYCLE NUMB3E0R0 400
Discharge: Constant Current, 650mA, 2.5V cuCtY-CoLffE; TNeUmMpBeErRature: 25°C
500
500
500
500
Notice to Readers
We are unable to support single cell business or accept orders from consumers. We design Lithium-Ion battery packs including a suitable safety unit
device based on the technical specification of the customer. Due to the need for careful review when selecting Lithium-Ion battery solutions please contact
your local Panasonic Sales Office. In order to avoid a lack of supply please check the battery availability with your Panasonic sales team before design-in.
Panasonic Industrial Devices Sales Europe I Winsbergring 15 I 22525 Hamburg I Website: http://industrial.panasonic.com/eu
Free Datasheet http://www.datasheetlist.com/










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Номер в каталогеОписаниеПроизводители
NCR-18650BLITHIUM-ION / NNP + HRL TECHNOLOGyPanasonic
Panasonic
NCR-18650ELITHIUM-ION / NNP + HRL TECHNOLOGyPanasonic
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