Next-generation lightweight, fast-charging batteries — future product line.
Choose lithium (LiFePO4) for weight-critical, deep-cycle duty — marine and RV house banks, mobility, and energy storage — where very long cycle life, light weight and a flat discharge curve outweigh the higher upfront cost. It is not a drop-in start-stop SLI replacement. Browse AGM, EFB, flooded, gel and lithium options →
| Chemistry | Best for | Cycle life | Start-stop | Relative cost |
|---|---|---|---|---|
| Flooded (SLI) | Older vehicles, standard starting | Baseline | No | $ |
| EFB | Entry start-stop, no regen braking | ~2× flooded | Entry | $$ |
| AGM | Advanced start-stop, regen braking, high loads | ~3× flooded | Yes | $$$ |
| Gel | Deep-cycle: solar, mobility, leisure | Longest lead-acid | n/a | $$$ |
| Lithium (LiFePO4) | Deep-cycle, marine/RV house, weight-critical | Highest (2,000+ cycles) | n/a | $$$$ |
No Lithium SKUs are catalogued yet. This category will populate as the Raya Energy lineup expands.
