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22650 Lithium Battery Pack 3.7V 3000mAh For LED Light

22650 Lithium Battery Pack 3.7V 3000mAh For LED Light

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Large Image :  22650 Lithium Battery Pack 3.7V 3000mAh For LED Light

Product Details:
Place of Origin: China
Brand Name: GUANYU
Certification: MSDS
Model Number: GUANYU-FF320
Payment & Shipping Terms:
Minimum Order Quantity: 100 packs
Price: Negotiable
Packaging Details: Standard export carton
Delivery Time: 3-6 weeks
Payment Terms: 30% before production,70% before delivery
Supply Ability: 10000 packs per month
Detailed Product Description
Type: Li-Ion, Lithium Battery Standard Voltage: 3.7V
Capacity: 3000mAh 2000mAh Or Customized Size: 22*22*70mm
Weight: 80g Application: Outdoor LED Lights
Cycle Life: ≥1000times Oem: Acceptable,Welcome,Yes
High Light:

22650 Lithium Battery Pack


Lithium Battery Pack 3.7V 3000mAh


3.7V 3000mAh LED Light Battery Pack

Factory customized lithium battery pack 22650-3000 mAh Outdoor sports LED light battery pack

Product specifications
The battery of this model can be replaced with:
Flashlight battery pack, pointed battery, door sensor battery.


Product Specification
Product Name Factory customized lithium battery pack 22650-3000 mAh Outdoor sports LED light battery pack
Nominal Voltage 3.7V 
Nominal Capacity 3000mAh
Standard Charge Current 1000mAh
Max Charge Current 2000mAh
Charge Cut-off Voltage 4.2V
Standard Discharge Current 1500mAh
Max Cont Discharge Current 3000mAh
Discharge Cut-off Voltage


Material NMC battery ( or LiFePO4 battery, Lithium Cobalt battery​)
Cell/ Brand 22650 lithium battery
Cell Type Lithium Ion battery(or Custom Li polymer battery )
Temperature Range Charge temperature: 0°C to 45°C
Discharge temperature: -20°C to 55℃
Storage temperature: -20°C to 55℃
Life Cycle More than 1000cycles
Package Material Shrinked PVC
Certification ROHS, UN38.3, MSDS, IEC62133, CB
Key Words 22650 lithium battery 3.7V3500mAh LED light medical equipment battery pack


22650 Lithium Battery Pack 3.7V 3000mAh For LED Light 0

Product Features


  • Smaller size.
  • Pollution free.
  • Lighter weight.
  • Longer cycle life.
  • High performance.
  • No memory effect.
  • High energy density.
  • High Discharge Voltage.
  • lower internal resistance.
  • Outstanding Stable discharge characteristics.


  • OEM&ODM orders are acceptable.
  • Competitive price with fine quality.
  • Powerful production capablicity and Short Lead Time.


  • BMS&PCM function: Over-charge protection, Over-Discharge protection, Over-current protection, Short Circuit protection, High Temperature protection, Balance Charge/Discharge protection, Communication protocol function, Battery Power indicator.


Warnings & Attentions


To ensure to use battery properly, please read the requirements carefully
Dispose Method:
Do not dispose of the battery in fire or expose to the heat.
Do not connect battery in charger or equipment with reverse positive and negative terminals.
Do not short circuit the battery.
Do not make battery in physical shock or vibration.
Do not disassemble battery.
Do not immerse battery in water or get it wet.
Do not use batteries mixed with other different type, model.
Keep battery away from children.
Battery must be charged in appropriate charger.
Do not use modified or damaged charger.
Do not use unqualified with the specified charger.
Do not discharge battery with surpassing current of specified.
Do not discharge battery when the ambient temperature is out of the specified.


Packaging & Shipping

One pc in a PE bag, and then in a standard export carton or Custom-made Package.
Delivery Methods:
① By express UPS/DHL/FEDEX/TNT (It takes 3-5 days to arrive).
② By airfreight (It takes about 3~7 days to arrive) .
③ By sea shipment (It takes about 35 days to arrive).
Delivery Time: 3-5 days for samples, 8-20 days for mass production, depend on the QTY.


Guanyuestablished in Shenzhen on July 18, 2005, mainly in the business of battery packs. In 2009 the company passed ISO9001 and improved the product quality standard to fulfill the high-end requirements from our customers.


In 2012, Guanyu moved to a new facility and expend the production capacity, the Productivity improved nearly 10 times than before.


In 2013, Guanyu imported ERP (SAP) system to supervise order execution process.


In 2017, Guanyuexpanded the SMT, imported high-speed patch machine from Germany.


Until now the factory grows into a modern enterprise which integrated injection molding, PCB designing, SMT and battery pack assembling services.


In 2018 the company passed ISO14001certification, introduced automated battery production line to further improve the production quality and capacity.



Factory customized lithium battery pack 22650-3000 mAh Outdoor sports LED light battery pack

Contact Details
Shenzhen guanyu new energy technology co., ltd

Contact Person: sale

Tel: +8615013633680

Send your inquiry directly to us (0 / 3000)