Gold Member Since 2016
UNITED POWER-TECH LTD.

Li-ion Battery, Battery, Lithium Battery manufacturer / supplier in China, offering 18650 2200mAh 7.4V Rechargeable Li-ion Lithium Battery Pack, Quick Charge USB Wall Charger Fast Universal Travel Mobile Charger for Samsung Galaxy S6 / S6 Edge / Edge+, 12V 38ah/20hr Lead Acid Maintenance Free Storage Battery for Solar Power and so on.

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Supplier Homepage Product lithium battery 18650 2200mAh 7.4V Rechargeable Li-ion Lithium Battery Pack

18650 2200mAh 7.4V Rechargeable Li-ion Lithium Battery Pack

Purchase Qty.:
(Pieces)
500-999 1,000-9,999 10,000+
FOB Unit Price: US $2 US $1.98 US $1.95
Purchase Qty. (Pieces) FOB Unit Price
500-999 US $2
1,000-9,999 US $1.98
10,000+ US $1.95
Get Latest Price
Port: Shenzhen, China
Production Capacity: 1000000PCS/Day
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: UPT-D020
  • Connection Mode: Series and Parallel
  • Discharge Rate: Medium Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 4.8V~8.4V
  • Electrolyte: Acid
  • Trademark: UPT brand
  • Specification: 18650
  • HS Code: 85078020
  • Type: Lithium-Polymer Battery Pack
  • Rechargeable: Chargeable
  • Size: Medium
  • Rated Capacity: >1000MAH
  • Usage: Electronics Products
  • Li-ion Battery: Li-ion Battery
  • Transport Package: Export Package
  • Origin: Guangdong Province, China
Product Description
Model7.4V Li-ion Battery Pack
1. Specification
Rated Voltage7.4V
Rated Capacity2.2Ah
Battery Resistance≤180 mΩ
ChargeCharging ModeCC/CV
(Constant Current-Constant Voltage)
Standard Charge Current1.1A
Max Charge Current 2.2A
Charge Voltage8.4V
Cell Overcharge Protection Voltage4.2V
DischargeStandard continuous Discharge Current440mA 
Max continuous Discharge Current3.3A
Discharge Cut-off Voltage6V
Cell Over discharge Protection Voltage3V
Discharge
Ratio
0.2C>96%C1
0.5C>93%C1
1C>85%C1
Working
Temperature
Charge Temperature0~45°C
Discharge Temperature-10~65°C
Cycle LifeAfter 500 times @ 60% capacity
Weight Approx.100 g
Dimension(T*W*H)18mm*36mm*70mm
   
2. Safety Test
Vibration Test 
Drop Test 
Short Circuit Safety TestNo fire. No explosion. No leakage
Overcharge Safety Test
Impact Safety Test
Extrusion Safety Test
 
 
Key features: 

1. Model: Li-ion Battery Pack 18650 2200mAh 7.4V 
2.  RoHS approved Li-ion Battery Pack 
3. Li-ion Battery Pack OEM orders are welcomed 
4. Li-ion Battery Pack Customizes shapes, capacity, and voltage are accepted 
5. Bulk pack, blister card are available 
6. Eco-friendly 

Our advantages: 

Experienced Staff 
Reasonable price 
Product Features 
Product Performance 
Quality Approvals 
Small Orders Accepted 
Provide OEM/ODM


18650 2200mAh 7.4V Rechargeable Li-ion Lithium Battery Pack

18650 2200mAh 7.4V Rechargeable Li-ion Lithium Battery Pack
18650 2200mAh 7.4V Rechargeable Li-ion Lithium Battery Pack
18650 2200mAh 7.4V Rechargeable Li-ion Lithium Battery Pack
18650 2200mAh 7.4V Rechargeable Li-ion Lithium Battery Pack
18650 2200mAh 7.4V Rechargeable Li-ion Lithium Battery Pack








 
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