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Shenzhen Quawin Technology Co., Ltd.

Lithium Battery Pack, 11.1V Battery, Lithium Battery manufacturer / supplier in China, offering 11.1V 4800mAh Lithium Battery Pack, 3 Steps Full Automatic Intelligen 72V 3A Pfc Lead Acid Battery Charger 88.2V with MCU, 3 Steps Full Automatic Intelligen 72V 2A Pfc Lead Acid Battery Charger 88.2V with MCU and so on.

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Supplier Homepage Product Li-ion Battery Pack 11.1V 4800mAh Lithium Battery Pack

11.1V 4800mAh Lithium Battery Pack

FOB Price: Get Latest Price
Min. Order: 100 Pieces
Production Capacity: 50000/Month
Transport Package: Carton
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info
  • Model NO.: QW0111-4800-L
  • Connection Mode: Series and Parallel
  • Discharge Rate: Low Discharge Rate
  • Rated Capacity: >1000MAH
  • Delivery Date: 15days
  • Trademark: quawin
  • HS Code: 85078010
  • Type: Lithium-Ion Battery Pack
  • Rechargeable: Chargeable
  • Size: Small
  • Standard Voltage: 8.4V~12V
  • Wrranty: 12months
  • Origin: China
Product Description
11.1v 4800mah lithium battery pack

1. Model: Li-ion18650
2. Voltage: 11.1v
3. Capacity: 4800mAh
Product Advantages:
1) Green product
2) Long standby time
3) One year warranty
4) Excellent safety performance
5) Excellent storage performance and low self-discharge rate
6) Short circuit testing passed
7) Overcharge testing passed
8) Over discharge testing passed
9) 150C thermal shock test passed
Major Application:
1) Portable equipment: Laptop, camcorder, PDA, digital camera, portable DVD etc.
2) Home appliances: Two-way radio, Walkie-talkie, Electric toys, Electric bicycles, Emergency lighting
3) Military equipment: IR telescope
4) Medical devices
5) Power tools

#
 
Item
 
Specifications
 
1
 
Nominal Capacity
 
2200mAh   0.2C Discharge
 
2
 
Minimum Capacity
 
2080mAh   0.2C Discharge
 
3
 
Nominal Voltage
 
3.7V
 
4
 
Charge Current
 
Standard Charge:0.5C
Rapid Charge:1.0C
 
5
 
Standard Charging Method
 
0.5C CC(Constant Charge)charge to 4.2V, then CV(Constant Voltage 4.2V)charge till charge current decline less than 0.01C
 
6
 
Charging Time
 
Standard Charging: Approx. 5hours
Rapid Charging: Approx. 2.5hours
 
7
 
Max. Charge Current
 
Constant Current 1C5A Constant Voltage 4.2V 0.01C5A Cut-off
 
8
 
Max. Discharge Current
 
Constant Current 1.0C5A End Voltage 3.0V
 
9
 
Standard discharge Current
 
Constant Current 0.2C5A End Voltage 3.0V
 
10
 
Discharge Cut-off Voltage
 
3.0V
 
11
 
Charge Cut-off Voltage
 
4.2V
 
12
 
Initial Impedance
 
Less than 100mo
 
13
 
Weight
 
45g
 
14
 
Operating Temperature
 
Charging:0-45
Discharging:-20-60
 
15
 
Storage Temperature
 
-5-35
 
16
 
Storage Humidity
 
Less than 75%RH
 
17
 
Appearance
 
Without scratch, distortion, contamination, and leakage
 
18
 
Standard Environmental Condition
 
Temperature:18-28
Humidity:45-75%RH
Atmospheric Pressure:86-106Kpa
 
 
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