Review on Power Up Your Devices With TalentCell 24V Lithium Ion Battery Pack - Rechargeable 42980MAh With Multiple Outputs by John Finley

Bought to use with ResMed S10 BiPAP based on reviews. First issue is having to purchase separate cable (reviews / instruction manual note the $15 cable). Second is the battery, while fully charged, did not power S10 correctly. There is split second when S10 starts (like all times with Normal power) but never turns on. So I read reviews and one said to take some power off so i tired. After several attempts was able to start S10. However through night unit stopped, I had to switch to normal AC to continue- so I am returning. The concept is great but reality is buy a Jackery or similar portable power backup for it to work (even with AC/ DC conversion loss)