Please read the new sticky announcement HERE for full details.
Does not the trend pro battery fit the reg trend. .https://www.envirosafetyproducts.com/trend-airshield-4-hour-battery.html
Is this the battery? I tossed my bad battery a while ago and don't remember the shape. Just that it was white.
Here is where I got my spare parts in the past.
No battery listed there.