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1、Mechanical Characteristics |
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Cell: |
UFX105065 |
PCM: |
Yes |
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NTC: |
No |
Weight: |
appr. 74g |
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Configuration: |
1S1P |
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| 2、Electrical Specification | |||
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Capacity: |
4000mAh |
Nominal Voltage: |
3.7V |
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Energy: |
14.8Wh |
Internal Impedance： |
less than 100mΩ |
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Max. Charge Voltage: |
4.2V |
Discharge Cut Off: |
2.75V |
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Max. Charge Current: |
2000mA |
Max. Discharge Current: |
2000mA |
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Standard Charge Current: |
800mA |
Standard Discharge Current: |
800mA |
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Charge Temp. Range: |
10°C to 45°C |
Discharge Temp. Range |
-20°C to 60°C |
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Storage Temp. Range |
1 year at -20℃ to +30℃ |
Cycle life: |
100 cycles ≥92% |
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3 moths at -20℃ to +45℃ |
300 cycles ≥88% | ||
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1 month at -20℃ to +60℃ |
500 cycles ≥80% |
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3、Cell protection |
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Overcharge Detection ： |
4.28 ±25mV (1 to 1.6sec delay, release 4.2V ±50mV) |
Overdischarge Detection： |
2.5V ±50mV (115 to 175msec. delay, release 3.0V ±50mV) |
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Overcurrent Detection： |
2.5A to 4.0A (9 to 15msec. delay) |
Short protection： |
Yes |
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4、Discharge Rate Characteristics |
4、Cycle life Characteristics |
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Product Details
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Why Choose Ufine to OEM or ODM Battery
UFine battery has over 30 professional engineers and technical staff who can provide polymer lithium battery solutions for you. As a lithium battery manufacturer, we are capable of rapid design, customization, and bulk production. Here are the main characteristics of our company:
1、Source manufacturer, strong factory, and powerful design and development capabilities.
2、Short delivery time and sufficient inventory.
| Model | Nominal(V) | Capacity | Certificate | Other Certificate | Dimensions | Spec Sheet | |||
| UFX102040 | 3.7V | 750mAh | KC | UL1642 | 10*20*42mm | Download | |||
| UFX102050 | 3.7V | 1000mAh | KC | CB/PSE/UL1642/UN38.3/ROHS/CE |
10*20*52mm | ||||
| UFX102055 | 3.7v | 1100mAh | KC | UL1642 | |||||
| UFX102540 | 3.7V | 1200mAh | KC | UL1642(TUV) /CE/CB/UL2054/UM38.3 | 10*25*42mm | ||||
| UFX103040 | 3.7V | 1200mAh | KC | UL1642/CE/PSE/UN38.3/ROHS | 10*30*40mm | ||||
| UFX103040-3C | 3.7V | 1200mAh | KC | UL1642/UL2054/WERCSmart/PSE/BIS | 10*30*42mm | ||||
| UFX103048 | 3.7V | 1400mAh | KC | ROHS/UN38.3/CE/UL1642 | 10*30*50mm | ||||
| UFX103450 | 3.7V | 1800mAh | KC | UN38.3/PSE/ROHS/UL1642/CB |
10*34*52mm | ||||
| UFX104050 | 3.7V | 2300mAh | KC | CB/UN38.3/ROHS/UL(tuv）1642 |
10*40*52mm | ||||
| UFX104060 | 3.7V | 2800mAh | KC | 10*40*62mm | |||||
| UFX104065 | 3.7V | 3200mAh | KC | 10*40*67mm | |||||
| UFX105050 | 3.7V | 3000mAh | KC | UL1642 | 10*50*52mm | ||||
| UFX105060 | 3.7V | 3500mAh | KC | 10*50*62mm | |||||
| UFX105065 | 3.7V | 4000mAh | KC | 10*50*67mm | |||||
| UFX105085 | 3.7V | 5000mAh | KC | UL1642/UN38.3 |
10*50*87mm | ||||
| UFX105573 | 3.7V |
5000mAh | KC | 10*55*75mm | |||||
| UFX124040 | 3.7V | 2000mAh | KC | EN62133 | 12*40*42mm | ||||
| UFX124060 | 3.7V | 3600mAh | KC | 12*40*62mm | |||||
| UFX252040 | 3.7V | 170mAh | KC | 2.5*20*42mm | |||||
| UFX301525 | 3.7V | 80mAh | KC | 3*15*27mm | |||||
| UFX303040 | 3.7V | 320mAh | KC | 3*30*42mm | |||||
| UFX303055 | 3.7V | 500mAh | KC | UN38.3/UL1642 |
3*30*57mm | ||||
| UFX373050 | 3.7V | 550mAh | KC | UN38.3 | 3.7*30*52mm | ||||
| UFX401242 | 3.7V | 100mAh | KC | 4*12*44mm | |||||
| UFX401120 | 3.7V | 55mAh | KC | CB/UL1642/UN38.3 |
4*11*22mm | ||||
| UFX401230 | 3.7V | 110mAh | KC | 4*12*32mm | |||||
| UFX401235 | 3.7V | 120mAh |
KC | UL1642 | 4*12*37mm | ||||
| UFX401430 | 3.7V | 120mAh | KC | 4*14*32mm | |||||
| UFX401430 | 3.7V | 130mAh | KC | 4*14*32mm | |||||
| UFX402065 | 3.7V | 550mAh | KC | 4*20*67mm | |||||
| UFX402780 | 3.7V | 1000mAh | KC | UL(tuv）1642/ROHS/CB |
4*27*82mm | ||||
| UFX402895 | 3.7V | 1200mAh | KC | 4*28*97mm | |||||
| UFX402934 | 3.7V | 350mAh | KC | 4*29*36mm | |||||
| UFX403441 | 3.7V | 650mAh | KC | 4*34*43mm | |||||
| UFX501447 | 3.7V | 280mAh | KC | UN38.3 | 5*14*49mm | ||||
| UFX501535 | 3.7V | 200mAh | KC | 5*15*37mm | |||||
| UFX502025 | 3.7V | 200mAh | KC | UN38.3 | 5*20*27mm | ||||
| UFX502030 | 3.7V | 300mAh | KC | CE/UL(tuv）1642 |
5*20*32mm | ||||
| UFX502535 | 3.7V | 300mAh | KC | UN38.3/UL1642 |
5*25*37mm | ||||
| UFX502065 | 3.7V | 600mAh | KC | UL1642 |
5*20*67mm | ||||
| UFX502248 | 3.7V | 500mAh | KC | UL1642 | 5*22*50mm | ||||
| UFX502530 | 3.7V | 350mAh | KC | 5*25*32mm | |||||
| UFX502535 | 3.7V | 400mAh | KC | 5*25*37mm | |||||
| UFX502545 | 3.7V | 600mAh | KC | 5*25*47mm | |||||
| UFX502728 | 3.7V | 360mAh | KC | 5*27*30mm | |||||
| UFX503035 | 3.7V | 500mAh | KC | 5*30*37mm | |||||
| UFX503040 | 3.7V | 600mAh | KC | 5*30*42mm | |||||
| UFX503048 | 3.7V | 750mAh | KC | CB/UN38.3/UL(tuv）1642/ROHS |
5*30*50mm | ||||
| UFX503759 | 3.7V | 1200mAh | KC | UL1642/UN38.3/CE/CB |
5*37*61mm | ||||
| UFX504040 | 3.7V | 800mAh | KC | 5*40*42mm | |||||
| UFX505050 | 3.7V | 1500mAh | KC | 5*50*52mm | |||||
| UFX 505573 | 3.7V | 2500 mAh | KC | UL(tuv)1642 | 5*55*75mm | ||||
| UFX506090 | 3.7V | 3000 mAh | KC | UL1642 | 5*60*92mm | ||||
| UFX523450 | 3.7V | 1000 mAh | KC | CB/UN38.3/ROHS/UL(tuv)1642/UL(tuv)2054 | 5.2*34*52mm | ||||
| UFX552045 | 3.7V | 450mAh | KC | 5.5*20*47mm | |||||
| UFX601535 | 3.7V | 250mAh | KC |
UN38.3 | 6*15*37mm | ||||
| UFX601720 | 3.7V | 150mAh | KC | 6*17*22mm | |||||
| UFX602030 | 3.7V |
300mAh |
KC |
UL1642/UN38.3/加洲65/CE/EN62133/ICE62133 |
6*20*32mm | ||||
| UFX602035 | 3.7V |
400mAh |
KC | UL1642/UN38.3 | 6*20*37mm | ||||
| UFX602040 | 3.7V |
400mAh |
KC |
6*20*40mm | |||||
| UFX602040 | 3.7V |
450mAh |
KC | 6*20*47mm | |||||
| UFX602047 | 3.7V | 540mAh |
KC |
6*20*49mm | |||||
| UFX602530 | 3.7V |
450mAh |
KC |
CE | 6*25*32mm | ||||
| UFX602535 | 3.7V |
500mAh | KC |
IEC62133/UL(tuv)1642 | 6*25*37mm | ||||
| UFX603030 | 3.7V |
500mAh |
KC |
UL1642/UN38.3 | 6*30*32mm | ||||
| UFX603040 | 3.7V |
680mAh |
KC |
UL1642 | 6*30*42mm | ||||
| UFX603048 | 3.7V |
900mAh |
KC | UL1642/UN38.3/IEC62133/CE | 6*30*50mm | ||||
| UFX603450 | 3.7V |
1200mAh |
KC | UL1642 | 6*34*52mm | ||||
| UFX604050 | 3.7V |
1500mAh |
KC |
UL1642 | 6*40*52mm | ||||
| UFX604060 | 3.7V |
1700mAh |
KC | UL1642 | 6*40*62mm | ||||
| UFX604070 | 3.7V | 2000mAh |
KC |
6*40*72mm | |||||
| UFX605060 | 3.7V |
2000mAh |
KC |
CB/UN38.3 | 6*50*62mm | ||||
| UFX605080 | 3.7V |
3000mAh |
KC |
UL(tuv）1642/UN38.3 | 6*50*82mm | ||||
| UFX605473 | 3.7V |
3000mAh |
KC |
6*54*75mm | |||||
| UFX606090 |
3.7V |
4000mAh |
KC |
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