High Quality Li Polymer Battery 7.4V 4000mAh for Car Model

Type: Lithium-Polymer Battery
Usage: Car, Bus, UPS, Electric Power, Lighting, Electric Bicycle, Boat
Nominal Voltage: 7.4V
Discharge Rate: High Discharge Rate
Shape: Square Battery
Electrolyte: Li-ion
Customization:

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Basic Info.

Model NO.
TPP1743136
Installation
Packaged
Rechargeable
Chargeable
Transport Package
Paper Carton
Specification
17X43X136
Trademark
TRUE POWER
Origin
Cn
HS Code
8507600090
Production Capacity
20000PCS/Week

Product Description

1) Voltage: 7.4V
2) Max. Discharge rate: 25C
3) with UL, SGS certification
4) Dimensions (H x W x L): 17 x43x136mm

  3.1

Standard  Capacity

4000mAh

0.5C(CCdischarge)discharge  to  5.5V

  3.2

Min  capacity

3950mAh

0.5C(CCdischarge)discharge  to 5.5V

3.3

Voltage

7.4V

 

3.4

Charge  to  end-voltage

8.4V± 0.03V

 

3.5

Discharge  to  end-voltage

5.5V

 

3.6

Chargeing  way

CC-CV

 

3.7

Standard  charging  current

2000mA    (0.5C)

 

3.8

Max  continue  charging  current

  8000mA  (2.0C)

 

3.9

Max  continue  discharge  current

100.0A(25.0C)

 

3.10

Max  instant  discharge  current

120.0A(30.0C)

 

3.11

Working  temp 

0~40° C

- 20~60° C

Charging  temp 

Discharge  temp 

3.12

Storage  temp

-20~4  5° C

-20~35° C

One  month 

Six  month 

3.13

Weight

≤ 215.5g

 

3.14

Storage  voltage

7.6-7.8V

 

3.15

Size

17x43x130mm

 







Customzied according to customer's requirement,including,size,voltage,capacity,wire and connector....
 We have the main advantage as follows,
1.Very competitive prices: We are always aim to occupy more marketing under best reasonable pricing.
2.Fast delivery:We have qualified team to follow up customer's orders to ensure the timely delivery.
3.High capability of OEM products:With years of work experience with many of foreign customer at their different OEM requirements.We are able to understand customers' detailed technical specifications as well as the customized packaging style and private label,to be able to complete big orders within a short lead time with excellent quality.
4.Quality products:Our QC operation is strictly conducted in house,to ensure the good quality items to our customers.
5.we are the factory ,not trading company ..So the price is competitive. 
With years of experience and firm trust in business,we are sure to be your best partner as long as we go.
 

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Diamond Member Since 2010

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Manufacturer/Factory
Registered Capital
1000000 RMB
Plant Area
>2000 square meters