Description
12.8V EX1 Lithium LiFePo4 368Ah EX1 Battery Expion360
At Expion360, we understand the unique power needs of the RV, overland, van building, marine, and off-grid industries. That’s why we are proud to offer our EX1 Battery, engineered with advanced LiFePO4 chemistry to optimize power and performance in these demanding environments.
Our 368Ah EX1 e360 battery is part of our revolutionary extreme density line, utilizing our unique 4.0Ah UL1642 recognized (file no. MH64383) stainless steel encased 26650 cylindrical cells that are engineered to provide maximum power with minimal added weight and size compared to our 3.4Ah high-density cell.
Reliable Power for Every Adventure
Exceptional Performance in Harsh Conditions
The Expion360 EX1 battery is designed to deliver reliable power in the most demanding environments. With a robust integrated Battery Management System (BMS) and advanced LiFePO4 chemistry, this battery ensures consistent performance and longevity. Whether you’re powering your RV, marine vessel, or off-grid home, the EX1 battery is built to withstand extreme conditions while delivering exceptional power.
Designed for Versatility and Durability
The 368Ah EX1 battery is engineered for versatility, making it an ideal choice for a wide range of applications, from overland vehicles to van builds and marine vessels. Its compact design and lightweight construction, combined with high energy density, make it easy to install and maintain, ensuring you have reliable power wherever your adventures take you.
Advanced LiFePO4 Chemistry
Experience the power and performance of advanced LiFePO4 chemistry with the EX1 Battery, designed and engineered in Central Oregon to meet the highest safety and performance standards, including UL1973 compliance on the entire battery. Upgrade your RV, overland vehicle, van build, marine vessel, or off-grid home today and enjoy the peace of mind that comes with knowing you have a reliable and long-lasting power source from Expion360.
Built to Last
Our 368Ah EX1 e360 LiFePO4 Battery features high energy density and high discharge current, ensuring that it can handle the demands of various applications. With a robust integrated Battery Management System (BMS) for safety and reliability, our battery offers superior performance and longevity.
Exceptional Customer Service
At Expion360, customer satisfaction is our top priority. We provide comprehensive support and a 12-year warranty to ensure that our customers have the best experience with our products. Whether you need assistance with installation or have questions about our batteries, our dedicated team is here to help.
Specifications
Parameter | Specification |
---|---|
Nominal Voltage | 12.8 Vdc |
Rated Capacity | 368 Ah |
Energy | 4710 Wh |
Warranty | 12 Years |
Chemistry | LiFePO4 (Lithium Iron Phosphate) |
Safety | UL1642 Recognized Cells and UL1973 Compliant |
Moisture Protection | IP55 |
Weight | 100.4 lbs (45.5 kg) |
Dimensions | 14.8 in x 13.0 in x 10.4 in |
Battery Group Size | Custom EX1 |
Resistance | ≤3 mΩ |
Efficiency | >99 % |
Cycle Life | >4000 cycles at 0.5C, 100 % DoD |
Cell Self-Discharge | <2 % per month |
Continuous Discharge Current | 180 A |
Max. Discharge Current | 250 A |
Pulse Discharge Current | 300 A (2 s), 1000 A (100 ms) |
Recommended Volt. Disconnect | 10.5 Vdc |
BMS Discharge Cut-off Voltage | 8.8 Vdc |
Short Circuit Protection | 200 µs to 600 µs |
Charge Method | CC-CV |
Recommended Charge Voltage | 14.6 Vdc |
Recommended Float Voltage | 13.6 Vdc |
Recommended Charge Current | 120 A |
Maximum Charge Current | 180 A |
BMS Charge Cut-off Voltage | 14.6 Vdc |
Discharge Temperature | -4 ⁰F to 140 ⁰F (-20 ⁰C to 60 ⁰C) |
Charge Temperature | 32 ⁰F to 122 ⁰F (0 ⁰C to 50 ⁰C) |
Storage Temperature | 32 ˚F to 95 ˚F (0 ˚C to 35 ˚C) |
Terminal Thread | M 8 x 1.25 |
Battery Housing | ABS Plastic Case |
Housing Protection | IP55 |
Housing Flammability Rating | UL-94 V-0 |
Cell Type (Chemistry) | Cylindrical (LiFePO4) |
admin (store manager) –
Great Battery, recommended