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4.0*30.0*33.0mm Lithium Polymer Battery 3.7V 400mAh 403033 for Electronic Machine
4.0*30.0*33.0mm Lithium Polymer Battery 3.7V 400mAh 403033 for Electronic Machine
4.0*30.0*33.0mm Lithium Polymer Battery 3.7V 400mAh 403033 for Electronic Machine
4.0*30.0*33.0mm Lithium Polymer Battery 3.7V 400mAh 403033 for Electronic Machine
4.0*30.0*33.0mm Lithium Polymer Battery 3.7V 400mAh 403033 for Electronic Machine
4.0*30.0*33.0mm Lithium Polymer Battery 3.7V 400mAh 403033 for Electronic Machine
Specifications
Model Number :
UNM403033
Certification :
MSDS , RoHS , UN38.3
Place of Origin :
Guangdong, China
MOQ :
3000PCS
Price :
0.85-1.85USD/PCS
Payment Terms :
T/T , Western Union , MoneyGram , Paypal
Supply Ability :
20,0000.00PCS/Day
Delivery Time :
7-30 days
Packaging Details :
Plastic trays, Carton
Brand Name :
UNEMETECH
Type :
Li-polymer,Li-Ion,lipo battery
Voltage :
3.7V
Capacity :
400mAh
Shape and Color :
Prismatic , Silver
Cell Dimension :
4.0*30.0*33.0mm
Cell Internal Resistance :
≤120mΩ
Warranty :
1 Year
Description

3.7V 400mAh 403033 Li-ion Rechargeable Lithium Polymer Li-Po Battery for Electronic Machine

3.7V 400mAh 403033 Battery​ Packing and Shipping

Packaging Details

  • Standard export package with Inner Tray + Carton or Custom-made Package
  • Mode of Transport

Delivery Details

Delivery 7-30 working days after payment and packing confirmation

Shipping Details

  1. By express UPS/DHL/FEDEX/TNT (It takes 3-5 days to arrive).
  2. By air cargo (It takes about one week to arrive)
  3. By sea shipment (It takes about one month to arrive)

​

​3.7V 400mAh 403033 Specification

Items Parameter
Battery model UNM403033
Nominal voltage 3.7V
Minimum capacity 400mAh(0.2C discharge)
Cell Dimension 4.0*30.0*33.0mm(Max)
Charging voltage 4.2V
Discharging cut-off voltage 3.0V
Standard charging 0.2C / 4.2V
Max charging 1.0C / 4.2V
Standard discharging 0.2C / 3.0V
Max continuous discharging 1.0C / 3.0V
Shipment voltage ≥ 3.85V (Optional)
Cell impedance ≤ 120mΩ
Operating temperature Charging : 0°C ~ 45°C
Discharging : -20°C ~60°C

Storage (At 50% SOC and specified temp,

recoverable capacity in % vs time )

 23±5℃ (12 months ≥85% )
0~+35℃ (3 months ≥85% )
-5~+45℃ (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.

3.7V 400mAh 403033 Battery Applications

Smart Watch / Blurtooth Headset / POS Machine / Smart Camera / Bluetooth Audio ...

4.0*30.0*33.0mm Lithium Polymer Battery 3.7V 400mAh 403033 for Electronic Machine

Product tags

li-ion 1400 mah battery

,

500000mah 126090 polymer battery

,

3000mha li battery
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4.0*30.0*33.0mm Lithium Polymer Battery 3.7V 400mAh 403033 for Electronic Machine

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Product Detail
Model Number :
UNM403033
Certification :
MSDS , RoHS , UN38.3
Place of Origin :
Guangdong, China
MOQ :
3000PCS
Price :
0.85-1.85USD/PCS
Payment Terms :
T/T , Western Union , MoneyGram , Paypal
Contact Supplier
4.0*30.0*33.0mm Lithium Polymer Battery 3.7V 400mAh 403033 for Electronic Machine
4.0*30.0*33.0mm Lithium Polymer Battery 3.7V 400mAh 403033 for Electronic Machine
4.0*30.0*33.0mm Lithium Polymer Battery 3.7V 400mAh 403033 for Electronic Machine

SHENZHEN UNEME TECHNOLOGY CO.,LTD

Active Member
8 Years
guangdong, shenzhen
Since 2021
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Lithium Polymer Battery, Lithium Polymer Battery Pack, High Rate LiPo Battery
Total Annual :
10,000,000,00-20,000,000,00
Employee Number :
100~300
Certification Level :
Active Member
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