Gold Member Since 2016
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Ubetter Technology Company Limited

Battery Pack, Li-ion Battery Pack, Rechargeable Battery Pack manufacturer / supplier in China, offering 7.4V 2200mAh Rechargeable Lithium Ion Battery for Hand Electric Drill (18650), 18650 Lithium Battery Pack 12V 33.8ah for E-Tools, LiFePO4 12.8V 9ah for Solar System, Street Light and so on.

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Supplier Homepage Product Lithium ion battery 7.4v li-ion battery pack 7.4V 2200mAh Rechargeable Lithium Ion Battery for Hand Electric Drill (18650)

7.4V 2200mAh Rechargeable Lithium Ion Battery for Hand Electric Drill (18650)

Purchase Qty.:
(Pieces)
10-999 1,000+
FOB Unit Price: US $2 US $1.6
Purchase Qty. (Pieces) FOB Unit Price
10-999 US $2
1,000+ US $1.6
Get Latest Price
Production Capacity: 100000/Year
Transport Package: OEM Paking
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: UBT-18650-2S1P-2200-7.4v
  • Connection Mode: Series and Parallel
  • Discharge Rate: High Discharge Rate
  • Accessories Type: Battery
  • Standard Voltage: 4.8V~8.4V
  • Electrolyte: Lithium-Ion
  • Trademark: UBETTER
  • Origin: China
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Small
  • Rated Capacity: >1000MAH
  • Usage: Hand Electric Drill
  • Weight: 100g
  • Specification: Small size
  • HS Code: 8507600090
Product Description
1. Model: 7.4V 2200mAh 18650 Lithium ion Battery pack (2S1P of FLC-18650-2200). 
2. UN, RoHS, CE approved Li-ion Battery pack. 
3. Li-ionBattery pack OEM orders are welcomed. 
4. Li-on Battery pack is widely used to Notebook, Power Bank, Information Devices, Power tools, Medical Device, Lighting, LED, Portable device, etc. 
5. Battery packs are available. 
6. Bulk pack, blister card are available. 
7. For Li-ion 18650 cell, other capacity are available from 1500mAh to 2600mAh. 
8. Individual cells can be assembled in parallel or series into stacks as required by customers. 
9. No memory effect, High voltage, high energy density, long cycle life. 
10. Eco-friendly.
Cell:Li-ion 
Model:2S1P of FLC-18650-2200
Nominal Voltage:7.4V
Nominal Capacity:2200mAh
Minimal Capacity:2100mAh
Charging Method:CC/CV(Constant Current/Constant Voltage)
Charge Current:Standard charge : 0.2C(440mA) 
Rapid charge : 0.5C(1100mA)
Charging Time:Standard charge : 8.0 hours (Ref.)
Rapid charge : 4.5 hours (Ref.)
Continuous Discharge Current:1.0C (2200mA)
Cut-off Discharge Voltage:3V±0.05V 
Overcharge Voltage4.28±0.025V per cell
Over Discharge Cut Off Voltage2.4±0.05V per cell
Short Circuit ProtectionRecover after removing the short circuit load or recharge
Dimensions(T*W*H):18.2mm *37mm* 67.2mm
Weight:Approx. 95g 
Operating Temperature:Charge : 0 ~ 45 ºC
Discharge: -10 ~ 60 ºC
Storage Temperature:at -5 ~ 35 ºC Recommend(25±5 ºC)
 Note Storage capacity should be 40%~50% full charge capacity.
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