Bud Martin
Solar Wizard
- Joined
- Aug 27, 2020
- Messages
- 4,844
So I decided to take a chance on Battero Tech BT280 3.2V 280Ah LiFePO4 Cells for US$55/cell shipped from China.
I place an order on Nov 22 2023, received them (4 cells) on Dec 31 2023.
Top balance and ran the test as a 12.8V pack, I get 293Ah from it and have it installed in my system since then and still doing good, 50A is about typical current draws most of the time.
The total price was $330.95, it comes with bus bars, nuts, and insulation sheets.
They now have them in US stock for $89/cell with free shipping.
Notes: I wish the welded on studs have more contact areas.
I place an order on Nov 22 2023, received them (4 cells) on Dec 31 2023.
Top balance and ran the test as a 12.8V pack, I get 293Ah from it and have it installed in my system since then and still doing good, 50A is about typical current draws most of the time.
The total price was $330.95, it comes with bus bars, nuts, and insulation sheets.
They now have them in US stock for $89/cell with free shipping.
Notes: I wish the welded on studs have more contact areas.