GOOLOO GP4000 Jump Starter 4000A Peak Car Starter (All Gas,up to 10.0L Diesel Engine) SuperSafe 12V Lithium Jump Box,Auto Battery Booster Pack,Portable Power Bank with USB Quick Charge and Type C Port
More information for usage at Amazon web site
It is $229.99 normally and you take the voucher $60 prime members (not sure voucher for non members).
I had a 2000A version, accidentally broken. This is expected a lot better Amper delivery with good reviews.
How did you break your old one?