Charging a 3.7V 110mA Lithium Polymer Battery: Tips and Circuit Guide

Click For Summary

Discussion Overview

The discussion centers around how to charge a 3.7V, 110mA lithium polymer battery, including requests for circuit designs and relevant datasheets. The scope includes practical advice and circuit guidance for battery charging.

Discussion Character

  • Exploratory, Technical explanation, Homework-related

Main Points Raised

  • One participant requests information on how to charge a specific lithium polymer battery and asks for circuit diagrams.
  • Another participant suggests starting with the battery's datasheet to inform the development of a charging circuit.
  • A participant inquires about the make and model of the battery to assist in finding the datasheet.
  • A participant shares a picture of the battery, indicating a desire for more specific guidance.

Areas of Agreement / Disagreement

Participants have not reached a consensus, as there are multiple requests for information and clarification regarding the battery's specifications and datasheet.

choyelise
Messages
4
Reaction score
0
Hi all!

I would like to know how to charge a lithium polymber battery of 3.7V, 110mA battery.
Anyone has the circuit ? Help!

Thank you!
 
Engineering news on Phys.org
Ideally this all starts with the datasheet for the battery, you then develop a circuit/system to "take care" of the battery.
 
@Windadct : Hi! Thanks for replying but do you have the datasheet because i couldn't find it.
 
You didn't say what the make and model of the battery is...
 
Model

Hi! @russ_watters here's the picture of the battery.
 

Attachments

  • IMG_2761[1].jpg
    IMG_2761[1].jpg
    47.4 KB · Views: 496

Similar threads

  • · Replies 2 ·
Replies
2
Views
2K
  • · Replies 14 ·
Replies
14
Views
2K
  • · Replies 2 ·
Replies
2
Views
2K
  • · Replies 4 ·
Replies
4
Views
2K
  • · Replies 13 ·
Replies
13
Views
4K
  • · Replies 13 ·
Replies
13
Views
10K
  • · Replies 4 ·
Replies
4
Views
3K
  • · Replies 19 ·
Replies
19
Views
4K
  • · Replies 11 ·
Replies
11
Views
3K
Replies
2
Views
2K