crwdns2894164:0crwdne2894164:0

crwdns2915892:0crwdne2915892:0

Use this guide to safely remove and replace the battery in a Logitech K750 Solar wireless keyboard.

Note: The K750 Solar requires a rechargeable ML2032 coin cell battery as a replacement. Although it's the same size and shape as the more common CR2032, CR2032s are not rechargeable. You can also use a LIR2032 rechargeable battery as well.

  1. Before you begin, flip the keyboard's power switch into the OFF position.
    • Before you begin, flip the keyboard's power switch into the OFF position.

  2. Flip the entire keyboard over, keys facing down. Flip the entire keyboard over, keys facing down.
    • Flip the entire keyboard over, keys facing down.

  3. The ML2032 rechargeable coin cell battery is located in a tray at the back edge of the keyboard. Insert the flat end of a spudger into the gap between the battery tray and the top surface of the keyboard. Pivot the spudger down, towards the top of the keyboard, to begin to pry the tray out of its cavity.
    • The ML2032 rechargeable coin cell battery is located in a tray at the back edge of the keyboard.

    • Insert the flat end of a spudger into the gap between the battery tray and the top surface of the keyboard.

    • Pivot the spudger down, towards the top of the keyboard, to begin to pry the tray out of its cavity.

  4. Use the flat end of the spudger to push the battery tray out and away from the keyboard. The tray is held in by small "ears" and may take a significant amount of force to dislodge. Remove the battery tray.
    • Use the flat end of the spudger to push the battery tray out and away from the keyboard.

    • The tray is held in by small "ears" and may take a significant amount of force to dislodge.

    • Remove the battery tray.

    • During reassembly, firmly push the battery tray into its slot until it clicks into place.

  5. Push the battery out of the tray to remove it. Note the battery orientation—it can only go in one way. Set the battery into the tray with side with the text and the "+" sign facing down. Use only a rechargeable ML2032 coin cell battery as a replacement. Although it's the same size and shape as the more common CR2032, CR2032s are not rechargeable.
    • Push the battery out of the tray to remove it.

    • Note the battery orientation—it can only go in one way. Set the battery into the tray with side with the text and the "+" sign facing down.

    • Use only a rechargeable ML2032 coin cell battery as a replacement. Although it's the same size and shape as the more common CR2032, CR2032s are not rechargeable.

crwdns2915888:0crwdne2915888:0

To reassemble your device, follow the above steps in reverse order.

Take your e-waste to an R2 or e-Stewards certified recycler.

Repair didn’t go as planned? Check out our Answers community for troubleshooting help.

crwdns2878426:0196crwdne2878426:0

Carsten Frauenheim

crwdns2886885:010/03/2020crwdne2886885:0

69.226 crwdns2915208:0crwdne2915208:0

crwdns2886889:0330crwdne2886889:0

crwdns2915084:0crwdne2915084:0

iFixit crwdns2886886:0iFixitcrwdne2886886:0

Community

crwdns2858115:0140crwdne2858115:0

crwdns2886889:016.752crwdne2886889:0

crwdns2917036:089crwdne2917036:0

Thank you. Worked perfectly. Gained trust in this site. Lost respect for Logitech.

henry - crwdns2853112:0crwdne2853112:0

My sentiments, exactly!

Melinda Mcvay -

There a better way to open it

put the knife or better a screwdriver on the other side (keys upside); worked for me without damage the keyboard :D

yannick NR - crwdns2853112:0crwdne2853112:0

Thank You! That did work much better!

Matt Anderson -

Here is an even better method.

You can also totally prevent damage by finding a laminated biz card and cutting it into 2 one inch strips and inserting both of them into the slot on the top side (solar side) of the battery compartment.

Then get your tool ( I like small pointed scissors) and pry it out between the cards.

Very easy!

David Powers -

crwdns2917038:0crwdne2917038:0

crwdns2894754:0crwdne2894754:0:

crwdns2894766:024crwdne2894766:0 43

crwdns2894768:07crwdne2894768:0 300

crwdns2894768:030crwdne2894768:0 1,444

crwdns2894770:0crwdne2894770:0 213,132