Shenzhen Green Energy Tech Co. Limited

 

Cylindrical Lithium Battery supplier

 

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Rechargeable Li Polymer Battery 3.7 V / 1 Cell Lithium Polymer Battery For Outdoors Speaker

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Rechargeable Li Polymer Battery 3.7 V / 1 Cell Lithium Polymer Battery For Outdoors Speaker

China Rechargeable Li Polymer Battery 3.7 V  / 1 Cell Lithium Polymer Battery For Outdoors Speaker supplier

Large Image :  Rechargeable Li Polymer Battery 3.7 V / 1 Cell Lithium Polymer Battery For Outdoors Speaker

Product Details:

Place of Origin: China
Brand Name: Greenergy
Certification: CE, FCC, ROHS
Model Number: 053759 503759

Payment & Shipping Terms:

Minimum Order Quantity: 200PCS
Price: Negotiable
Packaging Details: Standard Air or Sea transporation package
Delivery Time: 10 working days
Supply Ability: 500,000PCS per month
Detailed Product Description
Normal Voltage: 3.7V Normal Capaicty: 1200mAh
Cell Origin: China Thickness: 5.0mm
Width: 37mm Length: 59mm
Cycle Life: 500 Cycles Or More Application: Shaver, Track Device, Portable Medical Equipment, Lighting, Portable Electronic Products

 

Li Polymer Battery Pack 3.7V 1200mAh li-po cell 503759 053759 for vehicle, recorder, scanner, Bluetooth speaker

 

 

Main Application:

 

lithium polymer battery pack  for fishing equipment, smart phone, bluetooth headest,curing light, portable EGC monitor, portable oxygen making machine, portable outdoors speaker, vehicle intelligent terminal,

 

 

 

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

 

 

 

Specification:

 

Items Parameter
Battery model 503759
Nominal voltage 3.7V
Minimum capacity 1000mAh(0.2C discharge)
Charging voltage 4.2V
Discharging cut-off voltage 3.0V
Standard charging 0.2C /4.2V
Max charging 1.0C /4.2V
Standard discharging cusomized according to your request
Max discharging continuous discharge customized
non-continuous discharge customized
Shipment voltage ≥3.85V
Battery pack impedance ≤80mΩ
Operating temperature Charging: 0°C ~ 45°C
Discharging: -20°C ~60°C

Storage (At 50% SOC and specified temp,

recoverable capacity in % vs time )

-10℃~25℃ (12 months ≥85% )
-10℃ ~45℃ (6 months ≥85% )
-10℃~55℃ (1 month ≥90% )
20±5℃ is the recommended storage temperature
Visual Inspection

There should not be any remarkable scratches, cracks,

bolts, cauterization, deformations, swelling, leakage

and so on the surface of the cell.

Reference standard GB/T 18287-2013,IEC/EN61960, UL1642

 

 

 

Product Pictures:

 

 

Rechargeable Li Polymer Battery 3.7 V  / 1 Cell Lithium Polymer Battery For Outdoors Speaker

 

 

 

 

 

Packing

 

Standard package. Each battery will be packed in a single small box, then two piece battery inside a medium box. 10kg batteries in a big box.

 

 

 

Why us

 


1. Strong R&d team to support.
 

2. Provide best brand cell: Sanyo,Panasonic,Samsung,LG,Sony.
 

3. BMS solution come from NSK and Recoh.

4. Quickly action & respond.

 

 

 

 

FAQ
 
 

Q: Payment terms?

A: we could receive the payment via bank transfer or Western union, the bank transfer fee should

be covered by buyer.

 

Q: How long will be the delivery?

A: Usually, batteries in stock, delivery 10-15 days. Batteries without stock, delivery 20-25 days.

 

Q: MOQ?

A: No limit for standard models, 1000PCS for non standard models.

 

 

Payment

 

1. We accept T/T , PAYPAL , Western Union, Cash and so on.

2. Other payment terms.

 

 

 

Warning

 

1. Do not throw battery into water or make it wet;
 

2. Keep the battery away from heat source(like fire or heater);

3. Forbid to hammer to trample the battery;

 

 

 

 

Safety Precaution

 


1. Keep the battery away from heat source(like fire or heater);

2. Forbid to hammer to trample the battery;


3. Forbid disassembling the battery in anyway

 

 

Contact Details
Shenzhen Green Energy Tech Co. Limited 

Contact Person: Mars Mao

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