topic Re: what type of batteries would i require for the TDG-BT400A 3d glasses in Other TVs https://community.sony.co.uk/t5/other-tvs/what-type-of-batteries-would-i-require-for-the-tdg-bt400a-3d/m-p/2323217#M48105 <P>Hi there</P> <P>&nbsp;</P> <P>The TDG-BT400A and TDG-BT500A 3D Glasses use a CR2025 Lithium Manganese Dioxide battery - as described on page 6 of the reference manual : <A href="https://www.sony.co.uk/electronics/support/res/manuals/4588/45887731M.pdf" target="_self">HERE</A></P> <P>&nbsp;</P> <P>Cheers</P> Tue, 25 Apr 2017 11:44:25 GMT Anonymous 2017-04-25T11:44:25Z what type of batteries would i require for the TDG-BT400A 3d glasses https://community.sony.co.uk/t5/other-tvs/what-type-of-batteries-would-i-require-for-the-tdg-bt400a-3d/m-p/2323209#M48103 <P>what type of batteries would i require for the TDG-BT400A 3d glasses?</P><P>Any links to help find these would be greatly appreciated</P> Tue, 25 Apr 2017 11:31:31 GMT https://community.sony.co.uk/t5/other-tvs/what-type-of-batteries-would-i-require-for-the-tdg-bt400a-3d/m-p/2323209#M48103 AlexMcMullan 2017-04-25T11:31:31Z Re: what type of batteries would i require for the TDG-BT400A 3d glasses https://community.sony.co.uk/t5/other-tvs/what-type-of-batteries-would-i-require-for-the-tdg-bt400a-3d/m-p/2323217#M48105 <P>Hi there</P> <P>&nbsp;</P> <P>The TDG-BT400A and TDG-BT500A 3D Glasses use a CR2025 Lithium Manganese Dioxide battery - as described on page 6 of the reference manual : <A href="https://www.sony.co.uk/electronics/support/res/manuals/4588/45887731M.pdf" target="_self">HERE</A></P> <P>&nbsp;</P> <P>Cheers</P> Tue, 25 Apr 2017 11:44:25 GMT https://community.sony.co.uk/t5/other-tvs/what-type-of-batteries-would-i-require-for-the-tdg-bt400a-3d/m-p/2323217#M48105 Anonymous 2017-04-25T11:44:25Z