Gomadic Portable External Battery Charging Kit suitable for the Canon PowerShot A590 Includes Wall; Car and USB Charge Options
Canon PowerShot (A540) 4x Optical Zoom 6.0 MP Digital Camera For PARTS REPAIR | eBay
Amazon.com : Canon PowerShot A590IS 8MP Digital Camera with 4x Optical Image Stabilized Zoom (OLD MODEL) : Point And Shoot Digital Cameras : Electronics
SOLVED: Camera indicates low battery and shuts down. - Canon PowerShot A590 IS - iFixit
Used & Untested - Canon* PowerShot A590 AiAF 8.0MP Camera Parts Or Repairs Only | eBay