LIR Rechargeable Lithium ION Button Battery 1. Preface The purpose of this product specification is to provide technical information for the rechargeable. Model: LIR Prepared By/Date. Checked By/Date. Approved By/Date. Customer confirmation. Date. NoteKindly please sign on the above and send it back. LIR datasheet, LIR pdf, LIR data sheet, datasheet, data sheet, pdf, etc, RECHARGEABLE LITHIUM ION BUTTON BATTERY.

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Email required Address never made public. View all 8 components. There are many other manufacturers and packages, but these 5 CR battery packs have average rating of at least 4. Similar projects worth following. This site uses Akismet to reduce spam. Submit a Comment Cancel reply Your email address will not be published. To get a decent connection to the USB socket, I tinned each of the pads a bit.

Lithium ion Rechargeable (secondary) Coin Cells from PowerStream

Again xatasheet LIR batteries have 3. I will whip out my iron right now: Checking the values in the table shows them to be linear.


All files, including BOM to reproduce this project have been included and linked to in my github repository. Typically you would charge at 1C i. The chargerwill not damage the LiPo? CR battery can be replaced with BR battery without the danger of damaged electronics and in most cases, devices will work properly.

Using the max rate of mA with ohms, one can do the following:. Zubi flyer teaches coding to kids with programmable frisbee 24V input laptop adapter for airplanes, fork lifts, boats and heavy equipment Our EU Branch.

You are commenting using your WordPress. Allow datasheett for ocean freight from China for large quantities of lithium containing cells. Your email address will not be published.

Many thanks for and ideas you may have. For more battery engineering resources click here: It’ll charge several 20mm type coin cell batteries. Testing the newly charged batteries with my POV fidget spinner. The datasheet suggests a linear progression of doubling the resistor value will halve the output current.

If so, is there a Lookup List of some kind? Adobe Portable Document Format – By using our lir203 and services, you expressly agree to the placement of our performance, functionality and advertising cookies.


Now what if you added a few resistors and a dip switch too? Tin the 4 USB plug pads. Thank you for your feedback on that topic. View all 7 instructions. CR battery is used in many small devices and gadgets — its main features are small dimensions, wide temperature range, large capacity, low self-discharge rate and hence long shelf-life. Yeah not particularly amazing. Not bad for a dafasheet.


You are commenting using your Facebook account. Description This is a very small and affordable lithium coin cell charger. How robust is the TP? Become a member to follow this project and never miss any updates Become a member.

Sign up Already a member? Solder power status LED indicator. Learn how your comment data is processed. Fill in your details below or click an dafasheet to log in: I have a 3.