Hi,
I have a stealth bomber which won't charge or power up in anyway. The battery measures 71.5v, but when I plug the charger in it drops to 24v. I had this problem a year or so ago and replaced the charger which fixed it. This time I sent the charger for repair and the guy who repaired it said it had a failed capacitor. He has replaced this and tested it to 6amps and says its working, but still no charge.
Not sure how to diagnose if it is the battery/bms/charger. Any help would be appreciated.
When I disconnect/reconnect the battery, I don't get any kind of spark from the connectors like I would expect.
I have a stealth bomber which won't charge or power up in anyway. The battery measures 71.5v, but when I plug the charger in it drops to 24v. I had this problem a year or so ago and replaced the charger which fixed it. This time I sent the charger for repair and the guy who repaired it said it had a failed capacitor. He has replaced this and tested it to 6amps and says its working, but still no charge.
Not sure how to diagnose if it is the battery/bms/charger. Any help would be appreciated.
When I disconnect/reconnect the battery, I don't get any kind of spark from the connectors like I would expect.