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Rechargeable 403035 Li Polymer Battery Pack 3.7V 400mAh For POS / Track / GPS

Good quality Lithium Polymer Battery Pack for sales
Good quality Lithium Polymer Battery Pack for sales
Very good battery, will purchase again!

—— Mr.Kulji Singh

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The prompt reply and good quality battery are very impressive!

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Rechargeable 403035 Li Polymer Battery Pack 3.7V 400mAh For POS / Track / GPS

China Rechargeable 403035 Li Polymer Battery Pack 3.7V 400mAh For POS / Track / GPS supplier

Large Image :  Rechargeable 403035 Li Polymer Battery Pack 3.7V 400mAh For POS / Track / GPS

Product Details:

Place of Origin: China
Brand Name: Unitech
Certification: UN38.3 MSDS CE RoHS
Model Number: 403035 400mAh

Payment & Shipping Terms:

Minimum Order Quantity: 1000pcs
Price: negotiable
Packaging Details: One battery per box, 10KG per Carton safe package
Delivery Time: 28 days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 100000pcs/Month
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Detailed Product Description
Type: Rechargeable Lithium Battery Shipment: 100% Quality Check Before Shipping
Price: Best Factory Price Material: Lithium Cobalt Oxides
Sample: Available Condition: Stock Available
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li ion polymer battery pack

Li-polymer Battery 3.7V 403035 Lithium Polymer Battery Pack 400mAh

Lipo battery Specification:


Product Name 403035 400mAh 3.7V lipo battery
Battery Type Lithium Polymer battery
Power Wh: 1.48Wh  
Accembly Composed Type 1S/ 1 cells  
Nominal Capacity 400 mAh @0.2C discharge
Nominal Voltage 3.7 V  
Charge Voltage 4.2±0.12 V  
Cut-off Voltage 3.0 V  
Standard charge Current 200 mA @0.5C charge
Max. charge current 400 mA @1C charge
Standard Discharge Current 200 mA @0.5C discharge
Max. Discharge Current 400 mA @1C discharge
Resistance <180 mΩ  
Cycle Life: Over 500 times  
Weight (Approx.) 8 g  
Dimensions(T.W.L.) 4.0*30*35 (mm)  
Charge Temperature 0 ~ 45℃  
Discharge Temperature -10 ~ 60℃  
Storage Temperature -10~40℃ Less than one month
 0~30℃ More than one month
Protection Function Over charge, Over discharge,
Over load, Short Circuit
Warranty 12 Months



1) Environmental friendly

2) High density of energy

3) Light weight and No memory effect
4) Low self-discharge and Low internal resistance
5) Long cycle life, chargeable up to 500 times

6) Doesn’t contain Mercury, No fire, No explosion, No leakage

7) Very good and quick charge, capability can be charged to 90% within 10 min.

8) Thickness can be adjusted while width and height keep the same.


Order infomation


  • MOQ: 3000pcs
  • Trade term: EXW
  • Payment term:T/T in advanced, others terms pls negotiate by email.
  • Shipping way:By Express or Air Sea transportation
  • Packaging: Standard transportation packing.
  • Delivery time: In stock: 7-10days, Out of stock: 25-30days
  • Warranty: 12 months


Our services:


1.Reply your enquiry in 24 working hours.

2.Customized design is available.OEM & ODM are welcomed.

3.Professional engineers & Exclusive and unique solution

4.Good quality assurance:All the cells we use are A grade cells,100% quality check and full

one year warranty.

5.Good sales: From the begining to the end,any quality problem with our products,new free one

will be shipped.


Contact Details
Unitech Energy System Limited

Contact Person: Mr. Alex

Tel: 86-755-23449331

Send your inquiry directly to us (0 / 3000)