Outback Power EnergyCell 5 Stackable Heated Lithium Battery EC-FE5148
Ships by freight. Carrier checkout rates can’t price this correctly — we quote the exact delivered rate to your ZIP.
Orders ship via freight or ground from our Louisville, KY warehouse. Tracking provided once your order ships.
Ships via LTL freight — palletized, liftgate available. Our team confirms freight details within 1 business day.
✓ Lock pricing 7 days · Share with clients · Wire/ACH accepted
Secure checkout · Wire/ACH accepted on quotes · Freight arranged for you
Ships from our Louisville, KY warehouse. Freight details →
Complete the job
Compatible gear contractors pair with this item
PES Supply is an authorized distributor for OutBack Power. 50,000+ SKUs from 169 authorized brands.
The OutBack EnergyCell 5 (EC-FE5148) is a 5.12kWh stackable, heated lithium battery — 48V LFP storage with integrated thermal management for reliable cold-climate solar-plus-storage.
Key Features
- 5.12kWh total capacity from stackable 5.12kWh (51.2V, 100Ah) LFP modules
- Integrated heating keeps the battery in its charge-safe temperature window in cold installations
- LFP chemistry — cobalt-free, thermally stable, long cycle life
- Communicates with OutBack inverters via the EnergyCell BMS and HUB for closed-loop charging
- Modular — add stacks to scale capacity (see system design guide for limits)
Specifications
| Model | EC-FE5148 |
| Capacity | 5.12kWh |
| Module | 5.12kWh, 51.2V, 100Ah LFP, heated |
| Chemistry | Lithium iron phosphate (LFP) |
| System Voltage | 48V nominal |
| BMS | EnergyCell BMS with HUB communications |
| Warranty | OutBack Power manufacturer warranty |
Authorized OutBack Power distribution — full manufacturer warranty. Ships via ground; pre-wired power centers and battery systems ship LTL freight.
| SKU | USS-OUTB-EC-FE5148 |
|---|---|
| Manufacturer | OutBack Power |
| Container price | |
| Container qty | |
| Pallet price | |
| Pallet qty | |
| Unit price |
No documents available for this product. Contact us to request documentation.
