WSDU488

What rechargeable battery can I buy for this radio. I want to put it in a man pack for on the go. Could I use a Power-Sonic Rechargeable Sealed Lead Acid Battery PS-1270 12V 7.0 AH @ 20-hr. 12V 6.5 AH @ 10-hr? Here's the link: https://amzn.to/4lqtbu6 Can someone help me with this?

I live off of Marbach Road and 1604 and I can hit the north east for Peter and the northwest repeater. Let me know if you want to get together so we can link you up to these repeaters. My email is Godspreparedwarrior@gmail.com.