Dongguan Liliang Electronics Co., Ltd. Company Logo Dongguan Liliang Electronics Co., Ltd.
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Protection Board 114058 3.7v 2900mah Li-polymer Battery

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Dongguan Liliang Electronics Co., Ltd.
[China]

Address
Floor 3,Building A, Wanjia Technology Park, NO.88,Yayuan industrial zone, Nancheng district,Dongguan Dongguan Guangdong
Phone
86-0769-28680966
Contact name
spencer Chan

Quick Information

  • Brand Name: POEAE
  • Place of Origin: China
  • Model Number : 114058
  • Battery Type : Polymer
  • Nominal Capacity : 2900mAh
  • Nominal Voltage : 3.7V
  • Size : 11*40*60mm
  • OEM/ODM : Available
  • Payment : T/T, PayPal or others
  • Maintenance : 10years
  • MOQ : 10PCS
  • keywords : 3.7V battery

Description

Protection board 114058 3.7v 2900mah li-polymer battery

Why choose us?

1

Have been engaged in custom battery since 2007

2

Provide sample for free if amount less than USD5

3

Never exaggerate battery capacity

4

Battery management systems/PCMs are with the same quality as Seiko

5

Finished battery safety performance could reach UL, CE, KPS, KC, etc. testing standard 

6

Got ISO9001-2008 quality system certification

7

5S factory with dust-free workshop

8

Process design far exceeds battery industry standard

9

100% quality inspection

10

One year warranty, 10 years maintenance

3.7v 2900mah li-polymer battery

Product Introduction
Main parameters of 3.7v 2900mah li-polymer battery 

1

Battery cell model

114058

2

Combination

1S1P + PCM

3

Nominal voltage

3.7V

4

Nominal capacity

2900mAh

5

Standard discharge current

0.2C

6

Max discharge current

1C

7

Standard charge current

0.2C

8

Fast charge current

0.5C

9

Inner resistance

124mohm

10

Over discharge cut off voltage/series

2.4 ± 0.06V

11

Over charge protection voltage/series

4.25± 0.03V

12

Discharge working temperature

-20-60°C

13

Charge working temperature

0-45°C

14

Recommended storage temperature

23 ± 5°C

15

Flow value

3.43A

16

Weight 

about 53g

17

Size

L*W*T=59*40*11mm

 Picture of 3.7v 2900mah li-polymer battery

3.7v 2900mah li-polymer battery

Not clear parts and invisible parts of 3.7v 2900mah li-polymer battery
3.7v 2900mah li-polymer battery
Related product of 3.7v 2900mah li-polymer battery 
3.7v 2900mah li-polymer battery

Common models of lithium polymer battery

Capacity less than 1000mAh

3.7v 2900mah li-polymer battery

Capacity between 1000mAh and 3000mAh

3.7v 2900mah li-polymer battery

 

Capacity more than 3000mAh

NO.

Model

Capacity(mAh)

Voltage(V)

Dimension(mm)

1

507097

4250

3.7

5*70*97

2

526897

4300

3.7

5.2*68*97

3

605080

3000

3.7

6*50*80

4

606090

4000

3.7

6*60*90

5

104167

3300

3.7

10*41*67

6

114077

4100

3.7

11*40*77

Application Fields

The typical application fields of 3.7v 2900mah li-polymer battery  

3.7v 2900mah li-polymer battery

This series of 3.2V&3.7V lithium polymer batteries can be widely used in:

Flashlights, POS machine, fishing equipment, smart phone, bluetooth headest, loundspeakers, traffic tester, curing light, portable EGC monitor, portable oxygen making machine, portable outdoors speaker, vehicle intelligent terminal, LED light, handset, …

 

Packaging & Shipping

There is always a suitable way for you!

3.7v 2900mah li-polymer battery

Company Information

Company picture & brief introduction

3.7v 2900mah li-polymer battery

Established in 2007, Dongguan Liliang Electronics Co., LTD is a high-tech enterprise which is set R&D, manufacture and sales in a body. We mainly engaged in Li-ion battery pack, Li-polymer battery pack, Ni-MH battery pack and dry battery, with good quality and reasonable price. Moreover, we established firm business relationship with more than 1000 companies in domestic and overseas, registered our own brand“POEAE”, and have rich experience in research, development and manufacture batteries, you may save much more time and cost by ordering directly from us.

Good products and custom-making service are based on:

(1) Professional knowledge combines with original spirit and practical experiences.

(2) Accord with the standard of CE, UN38.3, KC, UL, SGS, etc.

(3) With a R&D team, reply in time, delivery on time.

Our certificates of some batteries for reference

3.7v 2900mah li-polymer battery

Overseas market

3.7v 2900mah li-polymer battery

FAQ
 

1. Q: Do you have current sample in stock?

     A: Usually we don’t have, because different customers have different requests, even the voltage and capacity are the same, other parameters maybe different. But we could finish your sample quickly once order confirmed.

2.  Q: What’s the delivery time for mass production?

     A: Usually 25-32days, it depends on the quantity, material, battery cell model and so on, we suggest to check delivery time case by case.

3.  Q: What kind of certificates could you provide for the battery?

     A: It’s custom-making design, no current certificate, but we could apply CE, UL, UN38.3 and other related certificates for you, but the certificates fee needs to be paid by you, if your quantity is big enough, certificates fee could be refunded.

4.  Q: Do you offer charger for battery?

     A: Yes, we do. If you also need charger, please mention it when sending inquiry, kindly note that our charger cost is not included in the battery cost.

5.  Q: Are you manufacturer or simply trading company?

     A: We are manufacturer, and we sincerely welcome you to visit our factory!

contact Information

If you have any question, please feel free to contact me!

3.7v 2900mah li-polymer battery


Price

  • Price Condition : EXW
  • Price : USD2.5 / 100

Packaging & Delivery

  • Packing :standard packaging
  • Delivery Lead Time : about 7days
  • Minimum Order : 10PCS
  • Supply Ability : 3000PCS per Day

Product Image

  • Protection Board 114058 3.7v 2900mah Li-polymer Battery image

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