drbytes
New Member
- Joined
- Oct 21, 2021
- Messages
- 113
Huh.
I wasn't going to make a post about it but I've recently received my batch of 280Ah cells, 16pcs, from Docan. When I place these cells next to those I received from Amy it's clear that the Docan cells are not A grade. Worse yet, one of the cells is not performing correctly. It's capacity is way lower than the others in the batch. It would peak to 3.65 when the others are still at 3.45v.
Same for the undervoltage, it hits 2.5v before the others do. effectively cutting the pack capacity to the weakest cell.
I tried getting it exchanged but Docan won't help, I can pay for a new cell, I can send it back at my own expense and when they receive it they'll send a new one. If it gets there and if I can pay the 100-200 euro shipping because we cannot scam the system and send these cells out by weight only.
Kinda blows, during the purchasing they were all nice and helpful and "A grade for all the people!" but in the end I received some B/A-- grade cells and one is out of whack.
I don't want to make a whole thing out of it, but I do feel ripped off.
I wasn't going to make a post about it but I've recently received my batch of 280Ah cells, 16pcs, from Docan. When I place these cells next to those I received from Amy it's clear that the Docan cells are not A grade. Worse yet, one of the cells is not performing correctly. It's capacity is way lower than the others in the batch. It would peak to 3.65 when the others are still at 3.45v.
Same for the undervoltage, it hits 2.5v before the others do. effectively cutting the pack capacity to the weakest cell.
I tried getting it exchanged but Docan won't help, I can pay for a new cell, I can send it back at my own expense and when they receive it they'll send a new one. If it gets there and if I can pay the 100-200 euro shipping because we cannot scam the system and send these cells out by weight only.
Kinda blows, during the purchasing they were all nice and helpful and "A grade for all the people!" but in the end I received some B/A-- grade cells and one is out of whack.
I don't want to make a whole thing out of it, but I do feel ripped off.
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