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18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh Rechargeable Lithium Ion Batteries For LED Light
18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh Rechargeable Lithium Ion Batteries For LED Light
18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh Rechargeable Lithium Ion Batteries For LED Light
18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh Rechargeable Lithium Ion Batteries For LED Light
Specifications
Brand Name :
RESKY
Model Number :
RSK-11.1V5000mAh
Certification :
CE,RoHS,MSDS,Un38.3, IEC62133, CB, UL, ect
Place of Origin :
China
MOQ :
100pcs
Price :
Negotiable
Payment Terms :
T/T,Western Union
Supply Ability :
10000pcs/day
Delivery Time :
7-10days
Packaging Details :
Paper box
Rated Capacity :
5000mAh
Standard Voltage :
11.1V
Electrolyte :
Li-ion
Structure :
3s2p
Charging Cut-off Voltage :
12.6V
Charging Current :
1.5A
Wh :
44.4W
Weight :
238g
Warranty :
12months
Trademark :
OEM
Description
18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh
Rechargeable lithium ion battery pack designed for LED lighting applications and portable electronic devices.
Product Specifications
Model 18650-3S2P
Nominal Voltage 11.1V
Nominal Capacity 5000mAh
Size Customized
Max Charge Current 0.5C
Charging Method Constant current 1C to 12.6V, then charge with constant voltage 12.6V till charge current less than 0.01C
Max Discharge Current 1C
Discharge Cut-off Voltage 8V (over-discharge detection voltage of PCM)
Operating Environment Charging: 0°C~45°C, 65±20%RH
Discharging: -20°C~60°C, 65±20%RH
Storage Environment -20°C~45°C, 65±20%RH
Lifespan (80% Prime Capacity) >500 cycles
Charging Attention: Charging with higher current or voltage than specified may damage the cell's electrical and mechanical safety performance.
Main Features
  • Clear structure and parameters with 3-series 2-parallel design, nominal voltage 11.1V (12.6V fully charged), 5000mAh capacity for moderate battery life needs
  • Reliable battery cell foundation using mature ICR18650 cylindrical cells with high energy density and excellent consistency
  • Wide performance adaptability with cycle life of 300-500 cycles and standard discharge rate of 1-2C, balancing safety and practicality
  • Compatible with most devices without complex adaptations
Main Applications
  • Portable electronic devices including handheld walkie-talkies, portable printers, mobile data acquisition devices, and outdoor handheld terminals
  • Small to medium-sized energy storage devices such as emergency jump starters, high-power portable power banks, small solar energy storage bags, and camping power supply equipment
  • Small electric and smart devices including entry-level drones, small electric screwdrivers, portable household cleaning robots, and electric toy cars
  • Specialized equipment including portable medical monitors, outdoor lighting fixtures, vehicle-mounted auxiliary electronic equipment, and mobile security monitoring equipment
Available Cell Options
Domestic Cell Options
  • ICR18650 battery cell (2600mAh, 2900mAh, 3400mAh, 3500mAh)
  • ICR21700 battery cell (4000mAh, 4500mAh, 5000mAh)
Cell Options
NCR18650F, NCR18650PF, NCR18650BE, NCR18650BD, NCR18650B, NCR18650BF, NCR18650GA
Samsung Cell Options
Model Capacity Current Discharge Rate
INR1865035ET 3500mAh 10A 3C
INR1865025RM/RT 2500mAh 20A 8C
INR1865030Q/QM 3000mAh 15A 5C
INR2170050E 4800mAh 10A 2C
INR2170040T 4000mAh 30A 7C
INR2170050GB 5000mAh 10A 2C
INR2170050G 5000mAh 10A 2C
INR2170050S 5000mAh 35A 7C
Custom Configuration Options
  • Various series or parallel assembly configurations available
  • Voltage range options: 3.7V, 7.4V, 11.1V, 14.8V, 18.5V, 22.2V, 24V, 36V, 48V, 60V, 72V, etc.
Product Images
18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh Rechargeable Lithium Ion Batteries For LED Light 18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh Rechargeable Lithium Ion Batteries For LED Light 18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh Rechargeable Lithium Ion Batteries For LED Light 18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh Rechargeable Lithium Ion Batteries For LED Light 18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh Rechargeable Lithium Ion Batteries For LED Light
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Product Detail
Brand Name :
RESKY
Model Number :
RSK-11.1V5000mAh
Certification :
CE,RoHS,MSDS,Un38.3, IEC62133, CB, UL, ect
Place of Origin :
China
MOQ :
100pcs
Price :
Negotiable
Contact Supplier
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18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh Rechargeable Lithium Ion Batteries For LED Light
18650 Li-ion Battery Pack 11.1V 5000mAh 55.5wh Rechargeable Lithium Ion Batteries For LED Light

Shenzhen Resky Electronics Co., Ltd.

Verified Supplier
2 Years
guangdong, shenzhen
Since 2012
Business Type :
Manufacturer, Distributor/Wholesaler
Main Products :
Lithium Polymer Battery Cell, RC Lithium Battery, Li-Ion Battery Pack
Total Annual :
500000-1000000
Employee Number :
20~50
Certification Level :
Verified Supplier
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