poisonwither
New Member
- Joined
- Aug 31, 2022
- Messages
- 7
After going 0 for 2 with LTO batteries shipped from China, I started looking domestically. I came across https://www.ebay.com/itm/234604502931 and sent them a message asking for more details,
The only useful information I got back was "All these cells are 39 to 41 Ah." And then a bunch of stuff trying to get me to buy and buy other things like a battery heater and a BMS. All of this makes me suspicious. However I don't think the person I'm communicating with first language is english. And it could just be somene in the front office that has no clue about batteries.
The only reference I can find in the forum about the company is some issues folks have had with BMS's, but mainly because the directions to program them weren't straight forward.
The prices are decent, but it's not worth it if they are grade B cells.
Have they tested the capacity of any of them?
What is the average cell weight?
What is the internal resistance?
What is their return policy if they don't meet spec?
The only useful information I got back was "All these cells are 39 to 41 Ah." And then a bunch of stuff trying to get me to buy and buy other things like a battery heater and a BMS. All of this makes me suspicious. However I don't think the person I'm communicating with first language is english. And it could just be somene in the front office that has no clue about batteries.
The only reference I can find in the forum about the company is some issues folks have had with BMS's, but mainly because the directions to program them weren't straight forward.
The prices are decent, but it's not worth it if they are grade B cells.