
The Eco-Worthy 12V 280Ah LiFePO4 Battery 2-Pack is $508, down from $1,585 via promo code "VSUSAFF120". Each battery includes a built-in 200A battery management system along with Bluetooth monitoring and low-temperature cutoff protection, features aimed at deep-cycle use in campers and trailers. It ships free from a U.S. warehouse. This deal ends August 26. Buy Now at AliExpress
Features
- Two 12V 280Ah LiFePO4 batteries with metal case
- Built-in 200A battery management system
- Bluetooth monitoring & low-temperature cutoff protection
- Each battery measures 15.4" x 8.64" x 9.65" & weighs about 66 lb.
- Suited for deep-cycle use in campers & trailers
Posted: 2026-08-19 17:41:49















