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401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
Specifications
Size :
4*11.5*21mm
Charging voltage :
4.2V
Model Number :
401119
Certification :
UN38.3, MSDS, IEC62133, RoHS
Place of Origin :
China
MOQ :
5000pieces
Payment Terms :
T/T
Supply Ability :
50'000Pieces daily
Delivery Time :
within 15days
Packaging Details :
Bulk packing
Capacity :
50mAh
Voltage :
3.7V
Cycle life :
500times
Weight :
2g
Description
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh Li Ion Polymer Battery
3.7V 50mAh 401119 Lithium Polymer Battery Pack with 500 Cycle Life
KC Certified 3.7V 50mAh Lithium Polymer 401119 Li-Polymer Battery
Product Specification
ItemsParameter
Battery model401119
Nominal voltage3.7V
Minimum capacity50mAh (0.2C discharge)
Charging voltage4.2V
Discharging cut-off voltage3.0V
Standard charging0.2C / 4.2V
Max charging1.0C / 4.2V
Standard discharging0.2C / 3.0V
Max dischargingContinuous discharge: 1.0C / 3.0V
Non-continuous discharge: 2.0C / 3.0V
Shipment voltage≥3.85V
Battery pack impedance≤80mΩ
Operating temperatureCharging: 0°C ~ 45°C
Discharging: -20°C ~ 60°C
Storage (At 50% SOC)-10℃~25℃: 12 months ≥85%
-10℃~45℃: 6 months ≥85%
-10℃~55℃: 1 month ≥90%
20±5℃ recommended
Visual InspectionNo scratches, cracks, bolts, cauterization, deformations, swelling, leakage
Reference standardGB/T 18287-2013, KC, CE, ROHS, IEC/EN61960, UL1642
Applications
  • Telecommunication: cellular phone, web phone, interphone, earphone
  • Portable office devices: Notebook, PDA, portable electrograph, portable printer
  • Video devices: GPS, digital camera, camcorder, portable DVD, portable television, MP3, MP4
  • Portable exchange devices: POS, Handy, Fingerprint machine, portable stock machine
  • Illuminate devices: miner lamp, searchlight
  • Others: toys, models
Related KC Certified Lithium Polymer Batteries
ModelVoltageCapacityCertificates
2529403.7V260mAhUL/CB/KC/CE/FCC/ROHS/UN38.3/MSDS
3013183.7V50mAhKC/CB/UN38.3/MSDS
3015253.7V80mAhCB/KC/UN38.3
3025403.7V280mAhKC/CE/FCC/ROHS/UN38.3/MSDS
3030303.7V250mAhUL/KC/IEC62133/CE/ROHS/UN38.3/MSDS
3034503.7V500mAhKC/CE/80℃ high temperature report/CQC
3216183.7V75mAhKC/IEC62133/CE/UN38.3/MSDS
3314223.7V80mAhKC/CE/PSE/UN38.3/MSDS
3513253.7V90mAhKC/ROHS/FCC/UN38.3/MSDS
3514223.7V80mAhKC
Product Images
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery 401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery 401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
Why Choose Us
Technology
  • All-weather applicability (-30~60℃)
  • Highly safe battery design technology with newest electrolyte and separator technology
  • Full coverage of battery variety: Lithium ion cylindrical battery, lithium polymer battery, LiFePO4 battery, solar energy storage battery pack, square aluminum shell, primary battery
R&D
Experienced R&D team with over 60 engineers and advanced equipment for supporting OEM and ODM requirements.
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
Certificates
CE, RoHs, BIS, KC, CB, UL, MSDS, UN38.3, IEC61233 certified.
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
Factory Tour
Shenzhen Gold Power Energy Co., Ltd is one of the leading battery suppliers in China. We have offered various batteries including Li polymer battery, lithium ion battery, LiFePO4 battery, and customized battery packs since 2001.
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
Product tags

li-ion battery pack 3.7v 1300mah

,

750mah li polymer battery

,

3.7v 1100mah li-ion battery pack
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401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery

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Product Detail
Size :
4*11.5*21mm
Charging voltage :
4.2V
Model Number :
401119
Certification :
UN38.3, MSDS, IEC62133, RoHS
Place of Origin :
China
MOQ :
5000pieces
Contact Supplier
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery
401119 Rechargeable Lithium Ion Battery Pack 3.7V 50mAh with 500times Cycle Life Li Ion Polymer Battery

shenzhen gold power energy co.,ltd

Verified Supplier
6 Years
shenzhen
Since 2001
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Li Polymer Battery, Lithium Polymer Battery Pack, Lithium Ion Battery Pack
Total Annual :
40000000-50000000
Employee Number :
500~999
Certification Level :
Verified Supplier
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