Gold Member Since 2011
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Shenzhen Huquan Technology Co., Ltd.

Lithium Polymer Battery, Lithium Battery, Battery manufacturer / supplier in China, offering 551730 Lithium Polymer Battery for Electronic Toys Battery, Hot Sales Dry Battery Lr03 Battery Shrink Package AAA/AA, 1s1p Li-Po Battery Pack 3.7V/1000mAh Size 503759 and so on.

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Supplier Homepage Product Lithium Polymer battery 0-1400 551730 Lithium Polymer Battery for Electronic Toys Battery

551730 Lithium Polymer Battery for Electronic Toys Battery

FOB Price: US $0.5-0.6 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $0.5-0.6/ Piece
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Port: Shenzhen, China
Production Capacity: 800000/Month
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: 551730
  • Usage: Car, Bus, UPS
  • Discharge Rate: High Discharge Rate
  • Electrolyte: Acid
  • Rechargeable: Chargeable
  • Trademark: EXC
  • Specification: 7.4V/3300MAH
  • HS Code: 8507802000
  • Type: Lithium-Polymer Battery
  • Nominal Voltage: 3.7V
  • Shape: Square Battery
  • Installation: Packaged
  • OEM: Yes
  • Transport Package: Blister
  • Origin: China
Product Description


product Name: Polymer Li-ion Battery
Product Model: EXC551730

Battery Quality:
1. Cells: A grade cells to make sure batteries in high and full capacity
2. Protection: Dual IC chips, that can anti-shortcircuit, anti-overcharger, anti-overcurrent, anti-overload
3. Compose Type: Injection Technology to make battery more stable
4. Certifications: CE, UL, UN, RoHS, ISO9001
5. Long life cycly, No memory, environment friendly

Advantages:
1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small size

Main application:
MID, PDA, DVD, portable TV, notebook PC, Mobile products, etc.
No.ItemSpecification
1Rated Capacity220mAh
2Nominal Voltage3.7V
3Charge Limited Voltage4.20 +0.03 -0.02V
4Discharge Cut-off VoltageThe min is 2.75V, and the standard is 3.0V.
 End-of-charge Current1C
6Standard ChargeConstant Current: 1C(220mAh)
Constant Voltage: 3.7V
End-of-charge Current: 1C
7Standard DischargeUsing 0.2Cconstant current discharge to the Discharge Cut-off Voltage.
Quickly discharge current: 1C
8Maximum Continuous Charge Current1C(220mA)
9Maximum Continuous Discharge Current1C(220mA)
10Operating Temperature RangeCharge:             0 ~ 45' C
Discharge:     - 20 ~ 60' C
StorageTemperature Range-20 ~60' C
11Operating And Storage Humidity RangeLess than 85%RH
12Weight3gor less
13Cell Dimension  Length:   ≤ 30.5mm (not including tabs)
  Width:     ≤ 20.5mm
Thickness: ≤ 3.2mm
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