Product Details:
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Battery Type: | Lipo Battery Pack | Voltage: | 3.7V |
---|---|---|---|
Capacity: | 50mAh | Cycle Life: | 500times |
Weight: | 2g | Application: | Beauty Device |
Size: | 4*11.5*21mm | ||
High Light: | 401119 Lithium Ion Battery Pack,Lithium Ion Battery Pack 50mah |
401119 Rechargeable Lithium Ion Battery Pack 3.7V Li Ion Polymer Battery
3.7V 50mah 401119 Lithium Polymer Battery Pack 500times Cycle Life
KC 3.7v 50mah Lithium Polymer 401119 Li-Polymer 800mah 3.7v lipo Battery
Product specification
Items | Parameter | |
Battery model | 401119 | |
Nominal voltage | 3.7V | |
Minimum capacity | 50mAh(0.2C discharge) | |
Charging voltage | 4.2V | |
Discharging cut-off voltage | 3.0V | |
Standard charging | 0.2C /4.2V | |
Max charging | 1.0C /4.2V | |
Standard discharging | 0.2C/3.0V | |
Max discharging | continuous discharge | 1.0C/3.0V |
non-continuous discharge | 2.0C/3.0V | |
Shipment voltage | ≥3.85V | |
Battery pack impedance | ≤80mΩ | |
Operating temperature | Charging: 0°C ~ 45°C | |
Discharging: -20°C ~60°C | ||
Storage (At 50% SOC and specified temp, recoverable capacity in % vs time ) |
-10℃~25℃ | (12 months ≥85% ) |
-10℃ ~45℃ | (6 months ≥85% ) | |
-10℃~55℃ | (1 month ≥90% ) | |
20±5℃ is the recommended storage temperature | ||
Visual Inspection |
There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell. |
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Reference standard | GB/T 18287-2013,KC CE ROHS IEC/EN61960, UL1642 |
Application of li polymer battery pack
1.Telecommunication: cellular phone, web phone, interphone, earphone.
2.Portable office devices: Notebook, PDA, portable electrograph, portable printer.
3.Video devices: GPS, digital camera, camcorder, portable DVD, portable television, MP3, MP4.
4.Portable exchange devices: POS, Handy, Fingerprint machine, portable stock machine.
5.Illuminate devices: miner lamp, searchlight.
6.Others: toys, models.
Other Lithium polymer Battery with KC certificates list hot saled in Korea market
Model | Voltage | Capacity | Certificates |
252940 | 3.7V | 260mAh | UL/CB/KC/CE/FCC/ROHS/UN38.3/MSDS |
301318 | 3.7V | 50mAh | KC/CB/UN38.3/MSDS |
301525 | 3.7V | 80mAh | CB/KC/UN38.3 |
302540 | 3.7V | 280mAh | KC/CE/FCC/ROHS/UN38.3/MSDS |
303030 | 3.7V | 250mAh | UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS |
303450 | 3.7V | 500mAh | KC/CE/80℃ high temperature report/CQC |
321618 | 3.7V | 75mAh | KC/IEC62133/CE/UN38.3/MSDS |
331422 | 3.7V | 80mAh | KC/CE/PSE/UN38.3/MSDS |
351325 | 3.7V | 90mAh | KC/ROHS/FCC/UN38.3/MSDS |
351422 | 3.7V | 80mAh | KC |
380926 | 3.7V | 60mAh | KC/IEC62133/UN38.3/MSDS |
400920 | 3.7V | 55mAh | UL/KC/MSDS |
401020 | 3.7V | 55mAh | KC/CE |
401020 | 3.7V | 60mAh | KC |
401025 | 3.7V | 70mAh | KC/CE |
401119 | 3.7V | 55mAh | KC/CE |
401121 | 3.7V | 55mAh | KC/IEC62133/ROHS/UN38.3/MSDS |
401214 | 3.7V | 50mAh | KC/CE |
401230 | 3.7V | 120mAh | UL/KC/CE/ROHS/UN38.3/MSDS |
402030 | 3.7V | 185mAh | UL/KC/IEC62133/CE/FCC/UN38.3/MSDS |
402525 | 3.7V | 250mAh | KC/CE |
403030 | 3.7V | 300mAh | KC/CE/UN38.3/MSDS |
432526 | 3.8V | 320mAh | KC/CB/IEC62133/UN38.3/MSDS |
451220 | 3.7V | 80mAh | KC |
481153 | 3.7V | 300mAh | KC/CE/UN62133/UN38.3/MSDS |
481159 | 3.7V | 300mAh | KC/CE/EN62133/UN38.3/MSDS |
501012 | 3.7V | 45mAh | KC/CE |
501020 | 3.7V | 80mAh | UL/KC/IEC62133/CE/UN38.3/MSDS |
501040 | 3.7V | 150mAh | KC |
501130 | 3.7V | 150mAh | UL/KC/CB/CE/ROHS/UN38.3/MSDS |
501220 | 3.7V | 100mAh | UL/KC/CE/ROHS/MSDS |
501235 | 3.7V | 160mAh | KC/CE/ROHS/MSDS |
501332 | 3.7V | 200mAh | KC/ROHS/MSDS |
501535 | 3.7V | 240mAh | KC/CE |
502030 | 3.7V | 250mAh | UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS |
502035 | 3.7V | 300mAh | UL/KC/CE/ROHS/IEC62133/FCC/UN38.3/MSDS |
503035 | 3.7V | 500mAh | UL/KC/IEC62133/CE/UN38.3/MSDS |
503048 | 3.7V | 750mAh | UL/KC/CE/ROHS/80℃ high temperature test/MSDS |
503450 | 3.7V | 1000mAh | UL/KC/CB/IEC62133/CE/FCC/ROHS/UN38.3/MSDS |
504065 | 3.7V | 1500mAh | UL/KC/CB/IEC62133/CE/FCC/ROHS/UN38.3/MSDS |
522728 | 3.7V | 460mAh | KC |
551245 | 3.7V | 250mAh | UL/KC/IEC62133/EN62133/PSE/FCC/ROHS |
553443 | 3.7V | 900mAh | KC/PSE/UN38.3/MSDS |
555056 | 3.7V | 2100mAh | KC |
601430 | 3.7V | 210mAh | KC/CE/ROHS |
601750 | 3.7V | 500mAh | KC |
602030 | 3.7V | 300mAh | UL/KC/IEC62133/CE/ROHS/UN38.3/MSDS |
602035 | 3.7V | 400mAh | KC/CE |
602040 | 3.7V | 450mAh | UL/KC/CE/ROHS |
602045 | 3.7V | 500mAh | KC/CE/FCC |
602540 | 3.7V | 600mAh | KC/FCC/IEC62133/UN38.3/MSDS |
603030 | 3.7V | 500mAh | KC/CE/EN62133/ROHS/UN38.3/MSDS |
603258-4S | 14.8V | 1200mAh | KC/CB/IEC62133 |
603450 | 3.7V | 1100mAh | UL/KC/CE/IEC62133/UN38.3/MSDS |
603450 | 3.7V | 1200mAh | UL/CE/KC |
651248 | 3.7V | 330mAh | KC/EN62133 |
653040 | 3.7V | 800mAh | KC/MSDS |
702030 | 3.7V | 380mAh | KC/CE |
702035 | 3.7V | 380mAh | KC |
702040 | 3.7V | 500mAh | KC/CE |
702040 | 3.7V | 600mAh | KC/MSDS |
702050 | 3.7V | 750mAh | KC/CE |
702525 | 3.7V | 400mAh | KC |
702535 | 3.7V | 600mAh | KC |
703045 | 3.7V | 900mAh | KC/UN38.3/MSDS |
751818 | 3.7V | 220mAh | UL/KC/EN62133/ROHS/UN38.3/MSDS |
801350 | 3.7V | 500mAh | KC/UN38.3/MSDS |
801630 | 3.7V | 300mAh | KC/CE |
802025 | 3.7V | 400mAh | KC/UN38.3/MSDS |
802540 | 3.7V | 800mAh | KC/FCC/CE/ROHS |
803040 | 3.7V | 1000mAh | UL/KC/CE/ROHS/UN38.3/MSDS |
803048 | 3.7V | 1200mAh | KC/CE |
804459 | 3.7V | 2400mAh | KC/CB/UN38.3/MSDS |
8233125 | 3.7V | 5500mAh | KC/UN38.3/MSDS |
901332 | 3.7V | 300mAh | KC/CE |
902030 | 3.7V | 480mAh | KC/MSDS |
902030 | 3.7V | 500mAh | KC/CE/ROHS/UN38.3/MSDS |
902040 | 3.7V | 700mAh | KC/CE |
902630 | 3.7V | 700mAh | KC |
972829 | 3.7V | 850mAh | KC |
102050 | 3.7V | 1000mAh | UL/KC/IEC62133/CE/FCC/ROHS/UN38.3/MSDS |
103035 | 3.7V | 1100mAh | KC/CE |
103040 | 3.7V | 1200mAh | CB/KC/IEC62133/EN62133/CE/FCC/ROHS/UN38.3/MSDS |
103450 | 3.7V | 1800mAh | UL/KC |
105050 | 3.7V | 3000mAh | CB/KC/IEC62133/CE |
Lithium Polymer battery pack 3.7V 50mAh 401119 li-polymer Rechargeable li-pol battery
Standard packaging for 3.7V 7.4V lithium ion polymer battery pack
Why Choose us:
Technology
R&D
Experienced R&D team with over 60 engineers and advanced equipments for supporting OEM and ODM requirements.
Certificates-CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certificated.
Factory Tour:
Shenzhen Gold Power Eenergy Co.,Ltd is one of the leading battery suppliers in China.
We have started to offer various batteries including Li polymer battery, Lithium ion battery, LiFePO4 battery,
and customized battery pack since 2001.
Contact Person: Linda
Tel: +86 15817210994