One (1) NEW Lithium Backup Battery for Korg's X2, X3, X3r, or X5dr synthesizer.
We test each battery for full charge before packaging and shipment.
This battery should be replaced periodically, every 7-8 years, on your synthesizer. Replacing it involves removing the original battery replacing it in the battery holder on the main PCB (printed circuit board) of the instrument.The battery "backs up" the memory for sounds and sequences (if applicable) on the unit. You may be seeing a "BATTERY LOW" message on your instrument, but that isn't always displayed. It's just a good practice to replace every 4-5 years.
Replacement time is about 30 minutes. If you are taking the battery to a shop for replacement, it will probably cost you around 30-60 minutes of bench time.
Please contact us if you need any assistance.
I'm sorry, but due to recent changes in the USPS allowances for shipment of Lithium batteries, I cannot ship any where except the United States at this time.
This battery is also compatible with the following manufacturer's products:
Brand Model
Yamaha Motif 6 7 8
Yamaha EX 5 EX5r EX 7
Roland D 50 550
Roland XP 10 30 50 80
Roland SPD 8 11 20 R 70
Roland MKS 50
Roland JD 800 D 110 U 110 MT 32 E 20
Roland JV 30 80 880 1000
Roland U 20 220 JV 1080
Roland JD 990 JV 1080 JP 8000
Korg Triton, Triton Extreme
Korg Prophecy
Korg M1 M1r M1ex M1Rex
Korg Wavestation SR A/D
Korg 01W X5D
Thank you in advance for your purchase!
SoundEngine (tm) has been a provider of synthesizer and sampler sounds since 1991. Having been intimately (yes, I wrote software) for products from Sequential, Peavey, Passport, Ensoniq, Fostex, Shure, and PreSonus throughout my career, SoundEngine is my creative outlet and support website for fellow electronic musicians.